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Got this from a recruiter:
We are looking for a **Senior Android Developer/Lead** at Philadelphia PA
Hiring Mode: Contract
Must have skills:
· 10-12 years mobile experience in developing Android applications
· Solid understanding of Android SDK on frameworks such as: UIKit, CoreData, CoreFoundation, Network Programming, etc.
· Good Knowledge on REST Ful API and JSON Parsing
· Good knowledge on multi-threaded environment and grand central dispatch
· Advanced object-oriented programming and knowledge of design patterns
· Ability to write clean, well-documented, object-oriented code
· Ability to work independently
· Experience with Agile Driven Development
· Up to date with the latest mobile technology and development trends
· Passion for software development- embracing every challenge with a drive to solve it
· Engaging communication skills
My response:
I am terribly sorry but I am completely not interested in working for anyone who might think that this is a job description for an Android engineer.
1. Android was released in September 2008 so finding anyone with 10 years experience now would have to be a Google engineer.
2. UIKit, CoreData, CoreFoundation are all iOS frameworks
3. Grand Central Dispatch is an iOS mechanism for multithreading and is not in Android
4. There are JSON parsing frameworks, no one does that by hand anymore
Please delete me from your emailing list.49 -
Hi, I am a Javascript apprentice. Can you help me with my project?
- Sure! What do you need?
Oh, it’s very simple, I just want to make a static webpage that shows a clock with the real time.
- Wait, why static? Why not dynamic?
I don’t know, I guess it’ll be easier.
- Well, maybe, but that’s boring, and if that’s boring you are not going to put in time, and if you’re not going to put in time, it’s going to be harder; so it’s better to start with something harder in order to make it easier.
You know that doesn’t make sense right?
- When you learn Javascript you’ll get it.
Okay, so I want to parse this date first to make the clock be universal for all the regions.
- You’re not going to do that by yourself right? You know what they say, don’t repeat yourself!
But it’s just two lines.
- Don’t reinvent the wheel!
Literally, Javascript has a built in library for t...
- One component per file!
I’m lost.
- It happens, and you’ll get lost managing your files as well. You should use Webpack or Browserify for managing your modules.
Doesn’t Javascript include that already?
- Yes, but some people still have previous versions of ECMAScript, so it wouldn’t be compatible.
What’s ECMAScript?
- Javascript
Why is it called ECMAScript then?
- It’s called both ways. Anyways, after you install Webpack to manage your modules, you still need a module and dependency manager, such as bower, or node package manager or yarn.
What does that have to do with my page?
- So you can install AngularJS.
What’s AngularJS?
- A Javascript framework that allows you to do complex stuff easily, such as two way data binding!
Oh, that’s great, so if I modify one sentence on a part of the page, it will automatically refresh the other part of the page which is related to the first one and viceversa?
- Exactly! Except two way data binding is not recommended, since you don’t want child components to edit the parent components of your app.
Then why make two way data binding in the first place?
- It’s backed up by Google. You just don’t get it do you?
I have installed AngularJS now, but it seems I have to redefine something called a... directive?
- AngularJS is old now, you should start using Angular, aka Angular 2.
But it’s the same name... wtf! Only 3 minutes have passed since we started talking, how are they in Angular 2 already?
- You mean 3.
2.
- 3.
4?
- 5.
6?
- Exactly.
Okay, I now know Angular 6.0, and use a component based architecture using only a one way data binding, I have read and started using the Design Patterns already described to solve my problem without reinventing the wheel using libraries such as lodash and D3 for a world map visualization of my clock as well as moment to parse the dates correctly. I also used ECMAScript 6 with Babel to secure backwards compatibility.
- That’s good.
Really?
- Yes, except you didn’t concatenate your html into templates that can be under a super Javascript file which can, then, be concatenated along all your Javascript files and finally be minimized in order to reduce latency. And automate all that process using Gulp while testing every single unit of your code using Jasmine or protractor or just the Angular built in unit tester.
I did.
- But did you use TypeScript?37 -
I started studying computer science 3 years ago as a challenge for myself, try something new, do something I knew absoluty nothing about.
I was always the girl who didn't know as much as the rest. I took longer than everyone else, made worse solutions. I always felt like a burden.
Yet today, for the first time, I really felt like a real developer at my last week of my summer job. Explaining a five year older collegue (with a lot more (web)dev experience) about design patterns, git, c++, and helping him to understand and use it properly.
Apparently I was smiling like an idiot because he asked me if I was making fun of him, while deep inside I was just so happy to be helpful.. 😊18 -
Just interviewed a guy with ~8 years of experience:
Me: *Asked him to write a simple algo logic on a paper*
Him: I don't do much of algo design. I'm much of a design patterns and software design guy.
Me: How would you design a singleton class in Java?
Him: *writes a sloppy code*
Me: Hey, thanks for your time. Our HR will get back to you with further updates.
Moral: Interviews can be very short when the candidate doesn't code.
15 -
The university system is fucked.
I've been working in this industry for a few years now, but have been self taught for much longer. I'm only just starting college and I'm already angry.
What does a college degree really mean anymore? From some of the posts I've seen on devRant, it certainly doesn't ensure professional conduct, work ethic, or quality (shout out to the brave souls who deal with the lack of these daily). Companies should hire based on talent, not on a degree. Universities should focus more on real world applications or at least offer such programs for students interested in entering the workforce rather than research positions. A sizable chunk of universities' income (in the U.S. at least) comes from research and corporate sponsorships, and educating students is secondary to that. Nowadays education is treated as a business instead of a tool to create value in the world. That's what I signed up for, anyway - gaining the knowledge to create value in the world. And yet I along with many others feel so restricted, so bogged down with requirements, fees, shitty professors, and shitty university resources. There is so much knowledge out there that can be put to instant practical use - I am constantly shocked at the things left out of my college curriculum (lack of automated tests, version control, inadequate or inaccurate coverage of design patterns and philosophies) - things that are ABSOLUTELY essential to be successful in this career path.
It's wonderful that we eventually find the resources we need, or the motivation to develop essential skills, but it's sad that so many students in university lack proper direction through no fault of their own.
Fuck you, universities, for being so inflexible and consistently failing to serve your basic purpose - one of if not the most important purpose on this earth.
Fuck you, corporations, for hiring and paying based on degree. Fuck you, management, for being so ignorant about the industry you work in.
Fuck you, clients, who treat intelligent people like dirt, make unreasonable demands, pull some really shady shit, and perpetuate a damaging stereotype.
And fuck you to the developer who wrote my company's antipattern-filled, stringy-as-all hell codebase without comments. Just. Fuck you.17 -
Just finished reading this gem from start to end. It is over 20 years old and it is crazy how it is still up to date and applicable. Great work.
8 -
To all the design pattern nazis..
Don't you ever tell me that something is impossible because it violates some design pattern! Those design principles are there to make your life easier, not something you have to obey by law.
Don't get me wrong, you should where ever possible respect those best practices, because it keeps your software maintainable.
But your software should foremost solve real world problems and real world problems can be far more complex than any design pattern could address. So there are cases where you can consciously decide to disregard a best practice in order to provide value to the world.
Thanks for reading if you got this far.6 -
I was fired from a job where the boss had it in for me. He was a really experienced dev, but he was also very arrogant. He hated me questioning him. I didn't have the evidence nor the "political" clout to back up my criticisms.
It was humbling.
I realised two things:
keeping your mouth shut is often the best approach.
And
my own arrogance was keeping me from getting better, from learning new things. Not just for the company, but for myself.
I want to write better code, make better design decisions, utilise design patterns, actually think about what I'm doing, and be able to justify why I'm doing it.
I want to be able to choose the best tools for the job, not the best tools for me.
I want to be a person that is open to criticisms and I want to be someone who is always ready to learn new things.9 -
FUCK!!! FUCK IT ALL. FUCK YOU AND YOUR CRAPPY BULLSHT UNDOCUMENTED AND OUTDATED API.
YOUR DATABASE SERVER BACK-END HAS TO BE THE ONE MANAGING THE DISPLAY DATA FOR ITS WEB AND MOBILE CLIENTS. NOT THE OTHER WAY AROUND, DAMN IT.
I'M NOT GONNA SIT HERE ALL DAY HARD-CODING ALL YOUR SERVER'S INADEQUACY.
MAKES ME WONDER DO YOU EVER USE DESIGN PATTERNS OR APPLY DESIGN PRINCIPLES? DRY AT LEAST? DON'T FUCKING REPEAT YOURSELF, DAMN IT.
I CAN'T WAIT TO LEAVE THIS PLACE FOR GOOD.6 -
I don't want to write clean code anymore :(
I read Clean Code, Clean Coder, and watched many uncle bob's videos, and I was able to apply best practices and design patterns
I created many systems that really stood the test of time...
Management was kind enough to introduce me to uncle bob clean code in the first place, letting us watch it during work hours. after like one year, my code improved 400% minimum because I am new and I needed guidance from veterans...
That said, to management I am very slow, compared to this other guy, they ask me for a feature and my answer would be like "sure, we need to update the system because it just doesn't support that right now, it is easy though it would take 2 days tops"
they ask the same thing for the other guy : "ok let me see what I can do", 1 hour later, on slack, he writes : done. he slaps bunch of if-statement and make special case that will serve the thing they asked for.
oh 'cool' they say -> but it doesn't do this -> it needs to do that -> ok there is a new bug,-> it doesn't work in build mode-> it doesn't work if you are logged in as a guest, now its perfect ! -> it doesn't work on Android -> ok it works on android but now its not perfect anymore.
and they feel like he is fast (and to be fair he is), this feature? done. ok new bugs? solved. Android compatibility ? just one day ... it looks like he is doing doing doing.
it ends up taking double the time I asked for, and that is not to mention the other system affected during this entire process, extra clean up that I have to do, even my systems that stood the test of time are now ruined and cannot be extracted to other projects. because he just slaps whatever bools and if statements he needs inside any system, uses nothing but Singleton pattern on everything. our app will never be ready-for-business, this I can swear. its very buggy. and to fix it, it needs a change in mentality, not in code.
---------------
uncle bob said : write your code the right way, and the management will see that your code generates less errors, with time, you will earn respect even though they will feel you are slow at first.
well sorry uncle, I've been doing it for a year, my image got bad, you are absolutely right, only when there is no one else allowed to drop a giant shit inside your clean code.
note: we don't really have a technical lead.
-------------------
its been only two days since my new "hack n' slash" meta, the management is already kind of "impressed" ... so I'll keep hacking and slashing until I find a better job.9 -
Colleague: Hey want to get access to our repo so we can see each others code, collaborate, discuss design patterns etc?
Me: Yeah sounds like a great idea. Would love to get to know a bit more about how others are building mobile apps in the company.
Colleague: Heres the link to the iOS app: xxxxxxxxxx
*Opens link*
*looks around a bit*
*Opens cocoapods folder*
*Sees 89 dependencies*
Me: .......... actually, you know what, I have major deadlines coming up. I can't look at this right now. Lets talk in the new year.
*closes slack*5 -
I was interviewing a candidate for a senior UI dev position and I began to ask him stuff about closures, contexts, design patterns and others.
At some point, after failing to respond to most of the questions, the candidate looked at me and said something like: ‘I am amazed. You didn’t have a lot of toys when you were a kid. The PC was your only toy when you were a kid, right??’.
I looked at my junior colleague that was shadowing the interview and we couldn’t believe what the guy was asking. He was extremely serious and he was looking for a way to find an explanation for his failure.11 -
Impostor Syndrome at it's finest.
Any experienced developer knows writing good programs has very little to do with syntax and a whole lot to do with where you put it. If this guy actually did any work over his career he probably knows a ton about application architecture and design patterns without even realizing it.
source: https://quora.com/I-have-been-worki...
2 -
I had been a "hobby" programmer for well over a decade, with my primary career being in repair or a "technician". I had taught myself dozens of languages because it was fun, but never really accomplished much.
I was laid off from my job as a technician and I found myself listless and without purpose. I started doing development again on random things to pass the time and I ended up volunteering as a developer for a game I had played for years.
At the same time I had an uncle who encouraged me to consider software as a career. These two things gave me the confidence to apply for a local software job I saw on Indeed.
They called me pretty quickly, and I was brutally honest. "No, I don't have a degree. I'm self-taught. I have no professional experience really."
I got a proficiency exam anyway and I took it - apparently doing well enough on it that the CTO called me a week later. We had a long talk and I finally asked him why he called me.
He told me that while a degree means something, the passion to learn this job means more to him. It was a month before I was offered the position, and I graciously accepted it.
We had a call about my compensation before starting. It was rather low, but we both agreed that my skill level was quite an unknown.
A year later and my pay was bumped up a sizable amount. My skills are defined now and growing rapidly as new challenges are sent my way. I went from a naive hobbyist to a professional in a short period of time.
I realized that I was always a professional. I had a desire to learn and a desire to do things the right way. I may not have known what to call things. I didn't know some of the design patterns I had used over the years were standards that had names and meaning.
I basically work two jobs now. My full-time job and also on the game that helped propel my career forward and gave me the confidence to reach for it.
As for my hobby? I turned to electronics and the maker community. It's a nice marriage with my programming skill set, and I never knew how rewarding a blinking LED would be. :)4 -
*Me feeling productive on a day
Today I am going to start working on the complex part of my proect. Spends 1 hour deciding what all technologies to use , how to implement it, which design patterns to use .
Let's do it
*15 min later
Making some tiny css corrections
*3 hrs later
Making some tiny css corrections
*An eternity later
REALISED DIDN'T SET THE SIZE OF THE PARENT CONTAINER TO 100%
So much for thinking about being productive for today :(((5 -
Got a call from Google!
Asked for two months to study: Discrete mathematics, Calculus, introductions to algorithms, design patterns, CTCI and linux/unix OS workings in general.
I know I'll be banging my head against the wall and I don't have my expectations too high. But regardless I feel like this is a good excuse to speed up my studies and push myself in the direction I want to go already. It'll be a win-win even if I don't land the position because I'll definitely gain a ton in the process of preparing.
I will be expose to all of this material (except for calculus because I've been learning it for a couple of months) for the first time so I know it'll be a challenge and I am looking forward to it.
If any of you have any tips on good study habits that'll be much appreciated; I currently like to read most of my material and supplement with videos/tutorials... Khan is great but they lack material on discrete mathematics unfortuantely. Thanks in advance!
Wish me luck (:9 -
I joined a "multi-national" company in middle-east where 90% of the developers are Indian. And since it's a "multi-national" company with 50+ developers I thought they already figured it out. Most of them have 5-10 years of experience. They should know at least how to use git properly, deployment should be done via CI/CD. database changes should be run via migration script. Agile methodology, Code Review - Pull Request. Unit testing. Design Patterns, Clean Code Principle. etc etc
I thought I'm gonna learn new things here. I have never been so wrong in all my life...
Technical Manager doesn't even know what Pull Request is. They started developing the software 4 years ago but used Yii v1 instead which was released almost a decade ago. They combined it with a VueJS where in some files contains around 4000 lines of code. Some PHP functions contain 500+ of code. No proper indentions as well. The web console is bloody red with javascript errors. In short, it's the worst code I've seen so far.
No wonder why they keep receiving complaints from their 30+ clients.10 -
Today I'm going to work on my side project that I haven't touched in weeks.
I want to utilize Angular 2 which means I'll need to learn TypeScript. I also want to use the new .Net Core and EF Core 1.0. Oh and I want to handle authentication using JWT!
Wow, that's gonna be a lot of effort to get things off the ground... maybe instead I'll use this time to learn some new concepts. Maybe watch this episode of Fun Fun Function, or maybe this video on writing Assembly code for an app on Raspberry Pi, that sounds cool!
Actually, you know I should really teach myself dependency injection and unit testing for once. I'm so behind the times.
Well, really I should finish this book on design patterns first. Ok, where did I leave off? Page 20 I think... ehh... maybe I'll just work on my side project.
Tomorrow... tomorrow, I'll work on my side project.9 -
When I discovered Clean Code, design patterns, TDD and BDD. It just clicked. Ever since everything build so easy and obviously. I no longer have most of the code problems folks rant here about.
That's when it came to me: it's not enough to know how to write code. To climb off those amateur shoes I must adopt those methodologies, so that the code would be decoupled from me, from my style, and I've got to let tests drive my code rather than vice versa to have a flexible and reliable codebase that is cheap and easy to maintain/extend.40 -
You study PHP, OO, Design Patterns, TDD, Zend Framework, Laravel, AngularJS...
Then you find a job, it's Wordpress...5 -
I just love refactoring :) that feeling when an agonic 50loc method with ifs, loops, streams, other shit shrinks down to 3 lines with descriptive and SRP-compliant method calls.. When you can actually read code as a nicely written story. When there are no rubbish comments, cryptic variables and no overly complex if-else skyscrapers jamming all the logic in one conditional chain. When all the abstractions are designed so nicely and design patterns applied so perfectly that extending either of the components is as easy as a walk in a park.
When everything is nice and neat. Only then can I sleep well and enjoy the autumn :)
just some random thoughts after today's coding session :)5 -
Interview question:
"What are your three most favorite design patterns?"
Me: "Huh? They're tools in a toolbox. If I want to drive in nails I use a hammer or a nail gun. Do I need to cuddle with them? I don't pick favorites and I don't try to solve everything with just a bunch of patterns. And I've work with a bunch, right now I'm drawing a blank though as this question highly confuses me and would like to do a Google search listing a few names as the only one that's comming to my mind right now are the factory and builder pattern. And no, not necessarily favorites."3 -
I worked on a web project a few years ago. I've refactored a large part of the architecture, added repositories to the business layer, implemented inversion of control and dependency injection etc. (took me 2 weeks).
There was a second developer in the project... he didn't understand the design patterns and the whole IoC/DI thing. Instead of asking or reading about it, he reverted all the changes while I was 3 weeks on vacation -.-4 -
I swear...in enterprise...doing things right is almost pointless. First off they punish you for it by insisting you use shitty outdated libraries and resources, making every request painful and a week long, and telling you "don't use any design patterns or good practices because the over seas third party people we hired won't understand it".
And ultimately those third party people are going to get a hold of your code and turn it to shit. So really...other than having pride and standards...just pile more shit on top of the other shit because it will all be shit soon enough.3 -
I’m back for a fucking rant.
My previous post I was happy, I’ve had an interview today and I felt the interviewer acted with integrity and made the role seem worthwhile. Fuck it, here’s the link:
https://www.devrant.io/rants/889363
So, since then; the recruiter got in touch: “smashed it son, sending the tech demo your way, if you can get it done this evening that would be amazing”
Obviously I said based on the exact brief I think that’s possible, I’ll take a look and let them know if it isn’t.
Having done loads of these, I know I can usually knock them out and impress in an evening with no trouble.
Here’s where shit gets fucked up; i opened the brief.
I was met with a brief for an MVP using best practice patterns and flexing every muscle with the tech available...
Then I see the requirements, these fucking dicks are after 10 functional requirements averaging an hour a piece.
+TDD so * 1.25,
+DI and dependency inversion principle * 1.1
+CI setup (1h on this platform)
+One ill requirement to use a stored proc in SQL server to return a view (1h)
+UX/UI design consideration using an old tech (1-2h)
+unobtrusive jquery form post validation (2h)
+AES-256 encryption in the db... add 2h for proper testing.
These cunts want me to knock 15-20h of Work into their interview tech demo.
I’ve done a lot of these recently, all of them topped out at 3h max.
The job is middling: average package, old tech, not the most exciting or decent work.
The interviewer alluded to his lead being a bit of a dick; one of those “the code comes first” devs.
Here’s where shit gets realer:
They’ve included mock ups in the tech demo brief’s zip... I looked at them to confirm I wasn’t over estimating the job... I wasn’t.
Then I looked at the other files in the fucking zip.
I found 3 of the images they wanted to use were copyright withheld... there’s no way these guys have the right to distribute these.
Then I look in the font folder, it’s a single ttf, downloaded from fucking DA Font... it was published less than 2mo ago, the license file had been removed: free for Personal, anything else; contact me.
There’s no way these guys have any rights to this font, and I’ve never seen a font redistributed legally without it’s accompanying licence files.
This fucking company is constantly talking about its ethical behaviours.
Given that I know what I’m doing; I know it would have taken less time to find free-for-commercial images and use a google font... this sloppy bullshit is beyond me.
Anyway, I said I’d get back to the recruiter, he wasn’t to know and he’s a good guy. I let him know I’d complete the tech demo over the weekend, he’s looked after me and I don’t want him having trouble with his client...
I’ll substitute the copyright fuckery with images I have a license for because there’s no way I’m pushing copyright stolen material to a public github repo.
I’ll also be substituting the topic and leaving a few js bombs in there to ensure they don’t just steal my shit.
Here’s my hypotheses, anyone with any more would be greatly welcomed...
1: the lead dev is just a stuck up arsehole, with no real care for his work and a relaxed view on stealing other people’s.
2: they are looking for 15-20h free work on an MVP they can modify and take to market
3: they are looking for people to turn down this job so they can support someone’s fucking visa.
In any case, it’s a shit show and I’ll just be seeing this as box checking and interview practice...
Arguments for 1: the head told me about his lead’s problems within 20mn of the interview.
2: he said his biggest problem was getting products out quickly enough.
3: the recruiter told me they’d been “picky”, and they’re making themselves people who can’t be worked for.
I’m going to knock out the demo, keep it private and protect my work well. It’s going to smash their tits off because I’m a fucking great developer... I’ll make sure I get the offer to keep the recruiter looked after.
Then fuck those guys, I’m fucking livid.
After a wonderful interview experience and a nice introduction to the company I’ve been completely put off...
So here’s the update: if you’re interviewing for a shitty middle level dev position, amongst difficult people, on an out of date stack... you need people to want you, don’t fuck them off.
If they want my time to rush out MVPs, they can pay my day rate.
Fuuuuuuuuck... I typed this out whilst listening to the podcast, I’m glad I’m not the only one dealing with shit.
Oh also; I had a lovely discriminatory as fuck application, personality test and disability request email sent to me from a company that seems like it’s still in the 90s. Fuck those guys too, I reported them to the relevant authorities and hope they’re made to look at how morally reprehensible their recruitment process is. The law is you don’t ask if the job can be done by anyone.6 -
Boss left. Now I'm the only c# developer left to maintain 137 projects at this company. I woke up to a flood of emails with 3 requests and 2 applications breaking because he was a shitty programmer and didn't understand layering and design patterns and unit testing. Fucking dear God help.10
-
1. Read about software engineering/design patterns, tools etc.
2. Adopt information to my requirements
3. Write code
4. Delete my shitty code from point 3.
5. Goto point 34 -
...i just remembered why I have a MasturbatorPattern repository on my bitbucket, why is it named that way, and what it does.
It's one of the core abilities of that magical AI i've mentioned in my previous rant. And it's called that way, because of how it works:
The Agent has some objects (as in, class instances) available to it, and wants to get some other kind of object. So it inspects by reflection ("touches") all objects around itself, inspecting their public functions, building up a plan/path/tree of "this function takes the object I have as input, and returns this other object which this other function of other object takes as input and returns this different object, which...." etc, etc, until the final function returns the object the Agent wanted to get in the first place.
And then it goes and "does" all those functions, in that order piping the parameters through.
So first it touches them (second layer of metaphor - linux finger command), and then it does those which output (ejaculate =D) something useful to it.
Therefore, MasturbatorPattern =D
Not sure if my sense of humor is just weird or outright unfunny.8 -
In the Ruhr area (Germany) we have some very old, very strange words with strange meanings. One of those words is ‚Prutscher‘.
A Prutscher refers to a person who does things but never gets a good result, due to lack of knowledge or simple carelessness. Most of the time, Prutschers are people who are interested in certain subjects and often work in the related jobs, but who lack the motivation to properly train themselves, learn what there is to learn and to always keep up with their technologies .
Here are a few examples I've stumbled upon so far in my career:
- Developers in their 60's who read a book about PHP 25 years ago and decided to become a software developer. Since then haven't read anything about it. Who then now build huge spaghetti monoliths for large companies, in which they prefix every function, every variable and constant with their initials and, of course, use Hungarian notation.
- People who read half a fucking tutorial about <insert any fancy js framework here> and start blogging/tweeting about it
- Senior web developers who need to be told what the fuck CORS is and who can't even recognize CORS related errors in their browser console.
- People who have done nothing else for 18 years than building websites for companies on Wordpress 1.x and writing few lines of PHP and Javascript from time to time. Those who are now applying as a frontend dev due to the difficult economic situation and are surprised that they are not accepted due to a lack of experience.
- Developers who are the only ones working on Windows in the team and ask their Linux colleagues for help when Windows starts bitchin.
- People who have been coding for 30 years, have worked with ~42 languages and don't know the difference between compiled and interpreted languages in the job interview.
- Chief developers at a large newsletter-publisher who think it's a good idea to build your own CMS (due to a lack of good existing ones, of course).
- Developers who have been writing PHP applications for multinational corporations for 25 years and cannot explain how PHP is executed. They don't even know what the fucking OPcache is, let alone fpm. FML
- People who call themselves professional developers but never ever heard of DRY, KISS, boy-scout rule, 12-Factor App, SOLID, Clean Code, Design Patterns, ...
- Senior developers wondering why the bash script won't run on their fucking Windows machine.
- Developers who consider Typescript to be a hindrance and see no value in it.
- Developers using ftp for deployments in 2022
- Senior Javascript Developer applying for a job and for whom Integer is a primitive data type in JS.
- Developers who prefer to code without frameworks and libraries because they are only an unnecessary burden/overhead and you can quickly code everything up yourself.
- Developers who think configuring their server(s) manually is a good idea.
You fucking Prutscher. What you have already cost me in terms of work and nerves. I can't even put it into words how deeply I despise you. I have more respect for the chewing gum that has been stuck in my damn trash can for the past 3 years than I do for you guys. You are the disgrace of our profession. I will haunt you in your dreams and prefix every fucking synapse of your brain with MY initials.
As a well-known german band once sang in a very fitting song: I wouldn't even piss on you if you were on fire.
If you recognized yourself in one of the examples here: FUCK YOU!29 -
> Last year wrote a unittest - I was asked to delete it
> no design patterns. Not a single one
> no encapsulation
> fucked up inheritance [I had no idea it was possible at all...]
> generics every-fucking-where
> I could go on...
this month the lead dev was not in and I had to make a new feature. Guess what I did :)
tdd [coverage >90%], a couple of builders, a factory or two, two composites, one decorator, only a few generics - only where really needed. Private fields, not a single @Autowired field [they were fucking my tdd], nicely abstracted integrations, and so on. Everything is writen according to clean code: max 10loc methods, <140col lines, reusable constants and utils, SOLID as a rock, etc.
Due date is next week. Took me 3 weeks to craft it.
Guess who's gonna be piiiiiiiiiiiiisssedd 😁
the best part - I don't even work there, our company was hired for xx hours as helping hands 😁
that's not all. They have like 6 envs and their deployment is all-fucking-manual. Will try to learn how to dockerize that app and deploy it on docker. Gosh I wish I could see his face when he's back 😁
p.S. From ethical point of view, he's the only dev who believes his code is perfect. No other dev in the team agrees. AND he once said: 'it's gonna be my way or no way at all'. So I don't think I did wrong... Did I? :)8 -
Worst collaboration experience story?
I was not directly involved, it was a Delphi -> C# conversion of our customer returns application.
The dev manager was out to prove waterfall was the only development methodology that could make convert the monolith app to a lean, multi-tier, enterprise-worthy application.
Starting out with a team of 7 (3 devs, 2 dbas, team mgr, and the dev department mgr), they spent around 3 months designing, meetings, and more meetings. Armed with 50+ page specification Word document (not counting the countless Visio workflow diagrams and Microsoft Project timeline/ghantt charts), the team was ready to start coding.
The database design, workflow, and UI design (using Visio), was well done/thought out, but problems started on day one.
- Team mgr and Dev mgr split up the 3 devs, 1 dev wrote the database access library tier, 1 wrote the service tier, the other dev wrote the UI (I'll add this was the dev's first experience with WPF).
- Per the specification, all the layers wouldn't be integrated until all of them met the standards (unit tested, free from errors from VS's code analyzer, etc)
- By the time the devs where ready to code, the DBAs were already tasked with other projects, so the Returns app was prioritized to "when we get around to it"
Fast forward 6 months later, all the devs were 'done' coding, having very little/no communication with one another, then the integration. The service and database layers assumed different design patterns and different database relationships and the UI layer required functionality neither layers anticipated (ex. multi-users and the service maintaining some sort of state between them).
Those issues took about a month to work out, then the app began beta testing with real end users. App didn't make it 10 minutes before users gave up. Numerous UI logic errors, runtime errors, and overall app stability. Because the UI was so bad, the dev mgr brought in one of the web developers (she was pretty good at UI design). You might guess how useful someone is being dropped in on complex project , months after-the-fact and being told "Fix it!".
Couple of months of UI re-design and many other changes, the app was ready for beta testing.
In the mean time, the company hired a new customer service manager. When he saw the application, he rejected the app because he re-designed the entire returns process to be more efficient. The application UI was written to the exact step-by-step old returns process with little/no deviation.
With a tremendous amount of push-back (TL;DR), the dev mgr promised to change the app, but only after it was deployed into production (using "we can fix it later" excuse).
Still plagued with numerous bugs, the app was finally deployed. In attempts to save face, there was a company-wide party to celebrate the 'death' of the "old Delphi returns app" and the birth of the new. Cake, drinks, certificates of achievements for the devs, etc.
By the end of the project, the devs hated each other. Finger pointing, petty squabbles, out-right "FU!"s across the cube walls, etc. All the team members were re-assigned to other teams to separate them, leaving a single new hire to fix all the issues.5 -
What?... really?... You read my code? ...*wipes away tears*
THANK YOU SO FUCKING MUCH!!! You sir/madam/undefined are a true gentleman and scholar! (even if you are just a troll picking random shit apart to flash around your superior knowledge of design patterns).
Any time I receive a code review, that is bearing that is an actual review, born of free will and not a mandatory report - I feel flattered beyond words.
> Think its shit? - GREAT FINALLY FEEDBACK!
> Have an idea? - I'm all ears.
> Trying to sound smart? - You still read/used my shit.
> Want to understand my approach? - Grab a drink and get comfy son.
In a world where I am usually the only person in the world that knows WHAT MY ACTUAL WORK IS and there being only a select few people on the planet able to understand it, I am always grateful for developer feedback.
Seriously... out of your own volition you used my code, read it, made an effort to understand my thinking and THEN REACHED OUT TO ME with ideas!!??
I could kiss you... you beautiful binary saint.3 -
Bought some new books.
Hope they will help me in my private projects :D
They are for 2 different projects btw.
9 -
I shit you not. This this a job qualifications qualifications entry level on LinkedIn.
7+ years working as part of a development team and with the following technologies:
Node.js Typescript and Java-based, microservice-driven applications using Spring Boot or similar framework
RESTful API design / microservice architectures
MongoDB or any other NoSQL DB
Message queues e.g. RabbitMQ, Kafka etc.
Modern MV*(MVC, MVVM, etc..) frameworks e.g. React, Angular, Vue etc.
JavaScript and design patterns, CSS and HTML
Modern CSS and view libraries e.g. RxJS, Angular Material, Typescript, JS ES6 etc.
Unit and UI testing using third party tools e.g. Jest, Cucumber, Groovy & Spock, etc.
Bachelor's degree in computer science or related field6 -
So I'm a perfectionist, especially when with code, smells, solid, design patterns, naming conventions, etc and I be have this co-worker that blackmails me every time he doesn't want to do something saying "I don't know it so my code is gonna be ugly".6
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Not directly a dev related rant but needed to write it somewhere. (Also, long long rant, be aware).
I am currently working on a project for a client who is going to launch a new product. He wants us to create the brand and choose the logo, colours, communication... BUT before everything we have to deliver the website design.
We told him several times that the design has to be created AFTER the brand is created, however, he insisted. Then, we offered him to develop the UX/UI patterns but the colors and a few more things would be delivered after, so his 3rd party dev could make the job.
After working on the first draft, we sent it to him and he refused it, calling it "poor designed". We insisted that it was a draft for the UI which he ignored.
He asked for another design by taking as example a website from another (unrelated) company. We worked for another 2 days and delivered a more finished design, which he automatically refused again.
He called us to his office in order to provide us exactly what he wanted in every part of the site. He only gave us the home page and the product page, and ordered us to work through the weekend (Which we didn't as he is being quite petty about everything and bullying us).
We delivered this third draft and he made changes, sometimes going back to things that he refused before.
Now his 3rd party dev has things to work, but he called yesterday today telling us that the rest of the site must be before friday, date in which we will be showing him how the brand will be and what we have created. He didn't care about and demanded the designs.
I helped the designer to develop the designs of the website as I can work in Photoshop (I am mostly front web developer but can design UI) but he is now busy working on the brand and I had to make ALL the remaining designs, knowing that the client will reject them as soon as they are sent to him, since he hasn't given us any indication on how and what he wants.
We developers sometimes make futile work which will be used a few days or months or in order to provide demos, however, the time I wasted today made me get behind other deadlines, which makes me feel bad for not being able to accomplish them.4 -
It's starting again. I can feel it.
You had a decent job, but you had to think otherwise. Then you had to go to that coffee shop tell some people you're the fucking bee's knees, didn't you?
Well, you know that's how the band plays.
Yeah, but now you'll have to live up to the hype, my friend. And you know pretty well that the pocketknife on your belt won't cut it anymore.
I can always learn as I go...
Sure you can. Except this time stakes are higher. They'll be expecting you to deliver on all your bloody greatness. They'll be relying on you. Not only them, but also the person who chose to be with you. And you know you're not enough, for neither of them. Now you'll fuck it up and let all those people down.
But I could build things little by little, lay out a solid groundwork and build up from that. Just like that other time when...
Of course you can. But can you make beautiful sparkly things? Can you make them sexy?
No... But I can make them resilient. I can follow best practices and intelligent design patterns.
Right. Cause design patterns win contests and prizes. Sure.
Well, it'll make things work better. And then when someone else comes along...
They'll say your work smells and let everybody know how it should've been done, because they need to prove themselves. You know that's what people do.
But that's just not fair! Solid work is solid work!
And a fraud is still a fraud. And that's what you are.5 -
Patterns 👏 are 👏 a 👏 language 👏 to 👏 talk 👏 about 👏 design 👏 not 👏 a 👏 comprehensive 👏 list 👏 of 👏 the 👏 only 👏 things 👏 you're 👏 allowed 👏 to 👏 do 👏 in 👏 code.6
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Question time:
Has anyone used PHP unit with Selenium before?
I have a.. well words can’t explain it nice enough but, beyond a joke, not even funny, spaghetti code base I’ve come to inherit recently, which god help me, doesn’t follow any design patterns at all, it’s just a stamp this here, staple this down over here and throw paint at the wall and hope it sticks.
It’s a mixture of procedural and functional with the rare class kind of mess.
So attempting to refactor by any means is not a real possibility without some kind of behavioural testing in place first otherwise I know I’m going to end up breaking something somewhere and not even know it.
Also if anyone has had the privilege of such code bases, tips to dealing with the mess are appreciated.
Oh and no, I can’t rm -rf or start again.😭3 -
FYI. Copied from my FB stalked list.
Web developer roadmap 2018
Common: Git, HTTP, SSH, Data structures & Algorithms, Encoding
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Front-end: HTML, CSS, JavaScript > ES6, NPM, React, Webpack, Responsive Web, Bootstrap
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Back-end: PHP, Composer, Laravel > Nginx, REST, JWT, OAuth2, Docker > MariaDB, MemCached, Redis > Design Patterns, PSRs
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DevOps: Linux, AWS, Travis-CI, Puppet/Chef, New Relic > Docker, Kubernetes > Apache, Nginx > CLI, Vim > Proxy, Firewall, LoadBalancer
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https://github.com/kamranahmedse/...2 -
The reason I stick around at my current job is thanks to a mentor who has helped me reach greater potential.
He's our senior architect.
It began with him simply bouncing ideas off me. I was a rubber duck basically. After a while I began to understand these ideas. All sorts of design patterns, cache invalidation problems and solutions, and so much more.
It was almost as if through osmosis that I began to research things and learn more and more about topics I had only barely seen in high-level articles and papers.
Once I began to contribute to the discussion, he helped foster that. I went from being a rubber duck to a protege.
My pay here isn't what it should be. The problems we're faced with are stressful and often times wear me out. I stay because I'm self-taught and I yearn for learning as I always have.
This isn't just my job, but my passion. I love what I do, and I get up happy to come here every day knowing I'll learn something new while doing what I love.1 -
My current dream project is sailing a 21st Century Message in a Bottle across the Atlantic Ocean from US to Europe, satellite tracking it in apps and desktop environment and more importantly inspiring school children everywhere that anything you can imagine is possible. Fortunately, the project is rapidly becoming a reality - here's how:
- teamed with a few amazing devs virtually
- team created an effective infrastructure for communication and knowledge sharing
- researched oceanic patterns, satellite communications, sensors, material design, recovery logistics...
- developed budget and received funding sign off
- created realistic, yet aggressive project plan with deliverable dates
- built relationships with two Universities for Oceanic knowledge assistance
- developed a partnership with NOAA and will share info
Oh yeah, we did all that and are having fun in only 25 days so far! More challenges to come but we embrace the challenges!1 -
So before the Age of JavaScript, when programming was trying to be an engineering discipline, I felt like we were getting close to figuring out what worked and what didn't. We had rules of thumb (more general than Patterns) and code smells.
Then JavaScript came in and no one had time to think about "engineering" anymore. I'm fine with MVP and small iterations, but the disdain I see for making code clean and extendable and improvable is baffling (and annoying). First-time coders might never have had to fix someone else's code, but two weeks in a chair should have fixed that.
It's not that understanding code is so hard (although it can be); understanding the _intent_ is hard. This MVP is great, but when no one had time to document what is actually supposed to happen, programmers have to reverse-engineer the *design*.4 -
Does anyone get the feeling that as they become more senior, they care less about meeting "best practices" and more of just "good enough"?
Best practices being everything in those books about TDD, unit testing, design patterns, design artifacts.
Good enough: enough so it won't blow up in prod, some tests but not 80-90%, some docs. Basically not like those public docs, open source projects/frameworks where function is covered
When I first started professionally, I was all about efficiency, good design, reducing technical debt, clean code.
But now, I look at problems and instinctively I may make these decisions but I don't really think about it much. First goal is to just get something working, clean it up later... Maybe.6 -
Need to rant. I am doing programming 2 at university with java and the assessment is to make a card game. The subject is shit and is basically going over loops, variables, conditionals ect which we learned in introduction to programming and programming 1.
This leaves little time for oop principles, design patterns inherentance and all other useful stuff.
I am dedicated to making a career in programming and want to do my assessment the correct oop way. Although the lecturer doesn't care and is instructing the class to do it procedurally and shit.
I could do the program really quickly the shit procedural way and still get full marks but I feel dirty as hell coding like a scrub. So I'm 60 hours in on this assessment and there are so many classes and even more because of unit testing (we don't have to unit test) and I am spending way too much time.
My code is beautiful, my classes are tiny and maintainable, easy to modify and I'm learning so much about how to code oop the correct way with the help of a mentor and someone I look up to. But god does it take forever to code this way. And soo many iterations and redesigns because I'm still learning.
It's almost done but now I have another programming assessment for another class I'll have to do the dirty way because of time restraints and other assessments.
Sorry for wall of text but this is stressing me out 😛4 -
There comes a moment in every developer's life when he thinks about reading Design Patterns (GOF).1
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I'm a junior dev less than 1 year into my first job out of college. I'm halfway done reading Clean Code (my first software book out of college) and I'm really enjoying it!
What should I read next? I was thinking something about design patterns. Should I go for the classic GoF book or continue with Robert C Martin and read "Agile Software Development, Principles, Patterns, and Practices"?9 -
As a web designer/developer I hate this recent trend of very light gray text fields on forms that have a white background. I don't want to have to peer at my screen for objects. My vision is average, so why would a client want this?
5 -
isRant = true
Am I the only one who has to deal with an annoying coworker who has the urge to take every conversation into an argument to prove himself smarter than everyone in the team? A person who has to contradict every time with rest of the people just to prove himself smarter and different.
Gets so annoying sometimes that I stop answering him right away.
To add to this he is the person from our dev team who has to prove that he codes the fastest and want to get it deployed ASAP. Does not follows best practices and disregards and design patterns. Would argue for hours on his code with the peer reviewer.
Every one hates him for this and he things he is the dev rockstar2 -
Great, I'm in the zone.
Typing like there's no tommorow.
The logic is flawless, design patterns and exception throwing everywhere
It's going to be gre.... DUN.
OH GOD A BSOD.
ARE YOU FUCKING KIDDING ME.
Breath slowly... Just restart the machine...
PLEASE WAIT WHILE WINDOWS INSTALLS THE UPDATES
(ノಠ益ಠ)ノ彡┻━┻2 -
"What are the four pillars of OOP?"
Me:(I'm not an OOP guy, but focused on design patterns)
1. Encapsulation
2. Abstraction
3. Polymorphism
4. ??(was it inheritance or composition).
Fuck, Because of the phrase "composition over inheritance". I've been mixing both composition and inheritance at the same time.10 -
SOLID and KISS principles are necessary when building enterprise apps. Some people don’t think about design and make things complicated when it should be simple. 😒1
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Question: is it a red flag if I'm "not supposed to" blog about tips and tricks I've found at work (not even code level, just organization and general design patterns)? Reason given to me: "we need to be careful about due diligence and intellectual property for our investors to be satisfied". Am I working with idiots?9
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Overengineering. Finding the right point between overdesign and no design at all. That's where fancy languages and unusual patterns being hit by real world problems, and you need to deal with all that utter mess you created being architecture astronaut. Isn't that funny how you realize that another fancy tool is fundamentally incompatible with the task you need to solve, and you realize it after a month of writing workarounds and hacks.
But on the other hand, duct tape slacking becomes a mess even quicker.
Not being able to promote projects. You may code the shit out of side project and still get zero response, absolutely no impact. That's why your side projects often becomes abandoned.
Oversleeping. You thought tomorrow was productive day, but you wake up oversleeped, your head aches, your mind is not clear and you be like "fuck that, I'm staying in bed watching memes all day". But there's job that has to be done, and that bothers you.
Writing tests. Oh, words can't describe how much I hate writing tests, any kind of. I tried testing so many times in high school, at university, even at production, but it seems like my mind is just doesn't accept it. I know that testing is fundamentally important, but my mind collapses every time I try to write a single fucking test, resulting in terrible headache. I don't know why it's like that, but it is, and I better repl the shit out of pure function than write fucking tests. -
I come from a fuck-all university called Visveswaraya Technological University (VTU for short) and the syllabus is something from the 90s. Now modern technology 8s taught, old AF practices and useless subjects. Hell, we're not even taught design patterns.
So what would I like to change? The whole frikkin thing. My transition from college to corporate was *BAD* because the expectations were completely different.3 -
It is easy to believe something is over-engineered as a junior. You open a solution and get slapped in the face with a wet fish of many classes, with strange names, doing very little, with everything coming together in ways you don't understand.
My advice is to learn about design patterns, clean code, clean architecture, and model driven design. Until that point I don't think you can make such a distinction. And indeed once knowledgeable of patterns and techniques as well as the domain, the same solution can look obvious, elegant and readable.
In a field where everyone is saying 'dont over-engineer', one must be able to tell if something is actually bad, or just uses techniques you don't recognise.
Telling your senior you think something is over done just because you don't understand it is not good. First learn techniques, understand the code, then form opinions that are at least relevant then.
From someone who committed that crime.4 -
Design patterns are not a catalogue for programmers problems.
The amount of brainless coders that just slap around these patterns because they were taught that it will magically solve everything is amazing.5 -
Starting a project without a concrete design on paper (and not in your mind) and following anti-patterns as much as you can does not make you look like a badass developer, It just shows that your project (and you) still yet to face a nightmare that either makes you forget the project (or even this job) forever or makes you draw sequence diagram even for you next session of taking a waste. Yet, this is not the worst
The worst is that despite the continuous fails of the bad design, they won't give up the project (and coding) for goodness.
I ranted about a perfect example https://devrant.com/rants/1337927/... -
I'm currently learning design pattern and was looking to understand the basic difference between Factory and Abstract Factory patterns. So the latter is typically used as a factory to procude factories...1
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Got a new job on a big brand bank in the financial district in NYC, went through multiple code interviews, 2 hours of in person interviews asking me about architectures, design patterns, solutions to imaginary complex problems(which I enjoyed thinking about), finally got accepted, background checks needed before starting (previous job check, credit, drugs, etc..) so I waited 2 months, 1st day at work, the building is huge and cool, biggest spaces I've ever seen, amazingly insane large monitors and people working on a great variety of new technologies.
I was assigned to a corner far away from the open spaces, trying to understand a project that I will maintain who works with java 5, struts and jsp(for fucks sake, JSP!!!)
Why life laughs on my face? why?4 -
I've spent a lot of time messing around with C, having struggled with object-oriented programming (due to not really knowing how best to structure things, not knowing when to apply certain design patterns).
When writing C code, I'd write OOP-esque code (pass around a struct to routines to do things with it) and enjoyed just making things happen without having to think too much about the overall design. But then I'd crave being able to use namespaces, and think about how the code would be tidier if I used exceptions instead of having every routine return an error code...
Working with Python and Node over the past couple of years has allowed me to easily get into OOP (no separate declaration/definition, loose typing etc.) and from that I've made some fairly good design decisions. I'd implemented a few design patterns without even realising which patterns they were - later reading up on them and thinking "hey, that's what I used earlier!"
I've also had a bit of an obsession with small executable files - using templates and other features of C++ add some bloat (on Windows at least) compared to C. There were other gripes I had with C++, mostly to do with making things modular (dynamic linking etc.) but really it's irrelevant/unreasonable.
And yes, for someone who doesn't like code bloat, working with Node is somewhat ironic... (hello, node_modules...)
So today I decided to revisit C++ and dust off my old copy of C++ in a Nutshell, and try to see if I could write some code to do things that I struggled with before. One nice thing is that this book was printed in 2003, yet all of its content is still relevant. Of course, there are newer C++ standards, but I can happily just hack away and avoid using anything that has been deprecated.
One thing I've always avoided is dynamic_cast because every time I read about it, I read that "it's slow". So I just tried to work around it when really if it's the right tool for the job, I might as well use it... It's really useful!
Anyway, now I've typed all this positivity about C++ I will probably find a little later on that I hit a wall with what I'm doing and give up again... :p
7 -
Ok I need a second post for this week. A tech lead decided to have a one on one meeting with me in public on the clients' floor where he decided to get angry at me (in public mind you) about using too many design patterns and inheritance because that "makes the code too hard to read. Instead use a lot of if-else's like I do." So not just is he an idiot, he did this in public on a floor with people who didn't know programming so now I look awful. I was furious.2
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So in the project I’m working on we were about to do a push to live, no major functionality just minor adjustments and nice to have stuff. One of the things I did was a reminder, nothing special just sends an email out if something hasn’t been done for 3 days and then sends an email every day following. Push to live and every thing goes fine with no issues. Day 1 there are no issues. Day 2 there are no issues. Day 3 and I’m inundated with people telling me that the emails are getting sent to practically everyone, shit. What have I done? What have I missed?
So I start looking at the live database hoping for a data problem, no such luck. I look at my code looking for something blatantly obvious but nothing. I start replicating the data but I can’t reproduce this bug and it’s annoying the hell out of me. I checked one of the emails that the client sent to us more thoroughly and seen that it was sent at 07:01. This is odd as our webjob runs at 1am so I start looking at environmental factors and started looking at release management, more out of hope than expectation. I check the staging environment and see that the webjob ran at 7:00. Coincidence I thought, the webjob gets packaged on the release pipeline and everything in the database was dummy data anyway but I’d better check anyway. The database was an exact copy of the live database, turns out a “senior developer” wanted to sanity check everything by running live data through the code so he copied the database over. It was fine for the first couple of days but the data was now 3 days out of date triggering my email code and I get hit with the shit storm. I’ve never met such an incompetent developer in my fucking life, functions 700 lines long, classes that are over 20000 lines, repetition every where and the only design patterns he’s used is when he picks up a child’s colouring book. I can live with the fact that he writes code like someone on their first day of University But copying a database because he wants to “visualise” the fucking data is absolutely farcical. No wonder the project is fucked with a “developer” (in the loosest possible use of the word) is at the helm. -
A software had been developed over a decade ago. With critical design problems, it grew slower and buggier over time.
As a simple change in any area could create new bugs in other parts, gradually the developers team decided not to change the software any more, instead for fixing bugs or adding features, every time a new software should be developed which monitors the main software, and tries to change its output from outside! For example, look into the outputs and inputs, and whenever there's this number in the output considering this sequence of inputs, change the output to this instead.
As all the patchwork is done from outside, auxiliary software are very huge. They have to have parts to save and monitor inputs and outputs and algorithms to communicate with the main software and its clients.
As this architecture becomes more and more complex, company negotiates with users to convince them to change their habits a bit. Like instead of receiving an email with latest notifications, download a csv every day from a url which gives them their notifications! Because it is then easier for developers to build.
As the project grows, company hires more and more developers to work on this gigantic project. Suddenly, some day, there comes a young talented developer who realizes if the company develops the software from scratch, it could become 100 times smaller as there will be no patchwork, no monitoring of the outputs and inputs and no reverse engineering to figure out why the system behaves like this to change its behavior and finally, no arrangement with users to download weird csv files as there will be a fresh new code base using latest design patterns and a modern UI.
Managers but, are unaware of technical jargon and have no time to listen to a curious kid! They look into the list of payrolls and say, replacing something we spent millions of man hours to build, is IMPOSSIBLE! Get back to your work or find another job!
Most people decide to remain silence and therefore the madness continues with no resistance. That's why when you buy a ticket from a public transport system you see long delays and various unexpected behavior. That's why when you are waiting to receive an SMS from your bank you might end up requesting a letter by post instead!
Yet there are some rebel developers who stand and fight! They finally get expelled from the famous powerful system down to the streets. They are free to open their startups and develop their dream system. They do. But government (as the only client most of the time), would look into the budget spending and says: How can we replace an annually billion dollar project without a toy built by a bunch of kids? And the madness continues.... Boeings crash, space programs stagnate and banks take forever to process risks and react. This is our world.3 -
I need to vent or I'm going to fucking explode like a car filled with bombs in motherfucking Iraq...
A couple of months ago I inherited a project in development from our team leader who was the sole developer on it and he was the one who designed every single thing in it.
I was told the project is clean, follows design patterns, and over all the code is readable and easy.
Those were all fucking lies.
See throughout the period he was working on it, I saw some of the code as it was going through some pull requests. I remember asking the dev why he doesn't comment his code? His response was the most fucking condescending shit I've ever heard: "My code is self-documenting"...
Now that I have full control over the code base I realize that he over engineered the shit out of it. If you can think of a software design pattern, it is fucking there. I'm basically looking at what amounts to a personal space given to that dev to experiment with all kind of shit.
Shit is way too over engineered that I'm not only struggling to understand what the hell is going on or how the data flows from the database to the UI and in reverse, I'm now asked to finish the remaining part and release it in 8 weeks.
Everything is done in the most complicated way possible and with no benefits added at all.
Never in my career have I ever had to drag my sorry ass out of bed to work because I always woke up excited to go to work... well except for the last 2 weeks. This project is now taking a mental toll and is borderline driving me crazy.
Oh, did i tell you that since he was the only dev with no accountability whatsoever, we DO NOT EVEN KNOW WHAT IS LEFT TO BE IMPLEMENTED?
The Project Manager is clueless.. the tickets board is not a source of truth because tickets set to resolved or complete were actually not even close to complete. FUCK THIS SHIT.
For the last week I've been working on 1 single fucking task. JUST 1. The whole code base is a mine field. Everything is done in the most complicated way and it is impossible for me to do anything without either breaking shit ton of other features (Loosely coupled my ass) or getting into fights with all the fucking libraries he decided to use and abuse.
1 whole week and I can't even get the task done. Everyday I have to tell the project manager, face to face, that I'm still struggling with this or that. It's true, but i think the project manager now thinks i am incompetent or just lazy and making excuses.
Maybe I'm not smart enough to understand the what and why behind every decision he made with this code. But I'm sick to my stomach now thinking that I have to deal with this tomorrow again.
I don't know if I'll make the deadline. But I'm really worried that when this is released, I'll be the one maintaining that nightmare of a code base.
From now on, if i hear a fucking developer say their code is "self-documenting" I will shove my dick + a dragon dildo + an entire razor gaming keyboard up their ass while I shoot their fucking knees off.
oh... and there are just a couple of pages of documentation... AND THEY ARE NOT COMPLETE.2 -
Learning these design patterns literally feels like I'm bending my brain into positions it never thought it could fold...
Shit fuckin hurts. I feel enlightened at the same time though 😟🙌
4 -
My "dev specialty" when I first started was Flash and ActionScript. I just wanted to make funny games and shitpost animations on Newgrounds.
Eventually I got steered into building basic websites. Those were the Dreamweaver MX days. JavaScript + jQuery were all the rage.
Then I got a job building SharePoint modules, got exposed to legitimate programming languages like C# and learned more about enterprise software architecture, design patterns, yadda yadda. I started hanging out more with the front-end guys, who taught me SASS and SMACSS and all that jazz.
Eventual jobs kept leaning me towards front-end, so I guess that's the hole I find myself in lately. Sometimes I get a sprinkle of devops, some infrastructure stuff, maybe a little solution design here and there.
Now I maintain shitpost enterprise applications built by other devs who like spaghetti and meatballs. At least I put in funny ASCII art for strings in my unit tests. -
That this one component being object orientated is necessary and good design.
We have uh interfaces, theyre contracts.
Spoiler: it wasn't, I could have written it in half the code and half the time. But no, we gotta have those patterns, can't miss on dependency injection!6 -
My life! What has it come to ?
(I'm primarily backend but I'm broke so I can't hire the frontend devs)
3 -
I started making a library to get to know TypeScript. 4 days into the commits and I don't know if I made the best choice or the worst choice. I MEAN WHY CLASSES!! JAVASCRIPT IS MORE A FUCNTIONAL PROGRAMMING LANGUAGE THAN AN IMPERATIVE PROGRAMMING LANGUAGE! I DONT WANT TO NEW UP! I DONT WANT THE DEVELOPERS TO NEW UP! WHERE ARE THE DESIGN PATTERNS! I CANT FUCKING FIND IT!!4
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No matter how many books I read on design patterns, there always comes a time when you've just got to toe punt a bull of mud across the line to meet a clients needs.
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Design patterns are to programming what cum swapping is to porn: The further it is carried, the nastier it gets, and at the end an innocent victim has to clean up the whole mess.4
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Just got an internship a few days ago. The manager threw a project at me. I have to do it alone. It's a user-system (registration, login etc.) The front-end is ready. And I have to build its back-end in PHP. I started to draw the project on paper (pseudocode) and then asked a few questions about design patterns to jump into coding. They recommended me Laravel. I'm good at PHP (procedural) and have done some basic OOP. I've actually built a few projects in Python using OOP. But I've never used any framework (yeah, I know). So I started to learn Laravel and realized that it's very different than normal PHP (procedural or even normal OOP). I almost don't write any normal PHP code. This makes me confused. But I have to learn it fast and well, and finish the project to hit the deadline and get the full-time job. I'm desperately looking for any kind of help to learn Laravel more effectively! I've googled and got some recommendations. But I need more live help from devs directly.5
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tl:dr
i fucking hate that professor for whom i have to work on laboratory project right now.
reason#1
the project is using a stack full with java. JavaScript. react and some weird facebook api of which i have no clue about. not to mention the server side of this application which uses tomcat (ok its java after all) and sql.
well that wouldn't be not so bad if...
reason#2
we wouldn't have to fucking debug his mistakes he put into the fucking prepared code AND his fucking useless instructions how to set up the project for eclipse the first time. not to mention his fucking requirements which make no sense
oh yeah im a student. i can always go and ask him for help if i need any...
reason#3
i have another 70% mandatory course at the same time and that fucker refuses to upload hos sheets in moodle and answer even one fucking question via mail. not to mention no support if I am there unless i have eclipse setup. even through the projects should be build using gradle...
reason#4
oh. and have i mentioned that this course is only about design patterns? uts not like we could see several of them in a java only application. no we literally have to learn java itself. gradle. nodejs JavaScript Extended for react which i have no clue about at the moment... and yes i especially mentioned gradle and nodejs beccause we have to set shit up and not only use a script.
reason#5
and all that wont even give us a grade. no ita simply a pass or fail part of the module which the course is part of.
have i also mentioned that the whole shit should be done in 20 hours according to the schedule8 -
Thought experiment time:
Imagine that this whole universe is a simulation created by a Group Of Developers (GOD).
- Who would make up this group?
- What kind of design patterns would they follow?
- What type of programming language would they use?
- What kind of bugs are there if any?
- How do they test?
- Assuming the use of quantum computing, what are the implications? Parallel simulations? All possibilities play out?
- Would the controller input be life?
- Who is AI and who are players?
- Has all time already been rendered?
- Do we respawn?
- What would the leaderboard look like?
- What kind of stats are tracked
- What are dreams, nightmares, lucid dreams, sleep paralysis, birth and death?
- How is memory stored, accessed and pruned?
- What kind of neural net is used and where?
etc etc, if you can think of any other interesting fire away8 -
Reading through one of my posts I’ve realized how much ego programmers can actually have. Guys, some of you have already mastered or grasped more than just the foundations of the industry standard languages, as well as developed a very solid intuition behind some design patterns and a solid understanding of some frameworks and libraries, say NumPy, say React... we get it.
You don’t have to be such condescending assholes and be offended by some of the jokes we, programming beginners, make to release stress or just to have fun.
You already have some amazing developer and engineering skills. Do not ruin it with such a detrimental attitude; I make this post because I myself have made this mistake, and I still do to this day. But if what I’ve felt reading your comments is what non-programming people feel when around me, I wouldn’t be surprised if I found that some people hated me or just wanted to kill me.
I don’t know if this will get downvot’d or if more people think like this. But I needed to share this, even just as a reflection of my very own attitude.
Thank you for your time,
D.6 -
This started as an update to my cover story for my Linked In profile, but as I got into a groove writing it, it turned into something more, but I’m not really sure what exactly. It maybe gets a little preachy towards the end so I’m not sure if I want to use it on LI but I figure it might be appreciated here:
In my IT career of nearly 20 years, I have worked on a very wide range of projects. I have worked on everything from mobile apps (both Adroid and iOS) to eCommerce to document management to CMS. I have such a broad technical background that if I am unfamiliar with any technology, there is a very good chance I can pick it up and run with it in a very short timespan.
If you think of the value that team members add to the team as a whole in mathematical terms, you have adders and you have subtractors. I am neither. I am a multiplier. I enjoy coaching, leading and architecture, but I don’t ever want to get out of the code entirely.
For the last 9 years, I have functioned as a technical team lead on a variety of highly successful and highly productive teams. As far as team leads go, I tend to be a bit more hands on. Generally, I manage to actively develop code about 25% of the time to keep my skills sharp and have a clear understanding of my team’s codebase.
Beyond that I also like to review as much of the code coming into the codebase as practical. I do this for 3 reasons. I do this because as a team lead, I am ultimately the one responsible for the quality and stability of the codebase. This also allows me to keep a finger on the pulse of the team, so that I have a better idea of who is struggling and who is outperforming. Finally, I recognize that my way may not necessarily be the best way to do something and I am perfectly willing to admit the same. I have learned just as much if not more by reviewing the work of others than having someone else review my own.
It has been said that if you find a job you love, you’ll never work a day in your life. This describes my relationship with software development perfectly. I have known that I would be writing software in some capacity for a living since I wrote my first “hello world” program in BASIC in the third grade.
I don’t like the term programmer because it has a sense of impersonality to it. I tolerate the title Software Developer, because it’s the industry standard. Personally, I prefer Software Craftsman to any other current vernacular for those that sling code for a living.
All too often is our work compiled into binary form, both literally and figuratively. Our users take for granted the fact that an app “just works”, without thinking about the proper use of layers of abstraction and separation of concerns, Gang of Four design patterns or why an abstract class was used instead of an interface. Take a look at any mediocre app’s review distribution in the App Store. You will inevitably see an inverse bell curve. Lot’s of 4’s and 5’s and lots of (but hopefully not as many) 1’s and not much in the middle. This leads one to believe that even given the subjective nature of a 5 star scale, users still look at things in terms of either “this app works for me” or “this one doesn’t”. It’s all still 1’s and 0’s.
Even as a contributor to many open source projects myself, I’ll be the first to admit that have never sat down and cracked open the Spring Framework to truly appreciate the work that has been poured into it. Yet, when I’m in backend mode, I’m working with Spring nearly every single day.
The moniker Software Craftsman helps to convey the fact that I put my heart and soul into every line of code that I or a member of my team write. An API contract isn’t just well designed or not. Some are better designed than others. Some are better documented than others. Despite the fact that the end result of our work is literally just a bunch of 1’s and 0’s, computer science is not an exact science at all. Anyone who has ever taken 200 lines of Java code and reduced it to less than 50 lines of reactive Kotlin, anyone who has ever hit that Utopia of 100% unit test coverage in a class, or anyone who can actually read that 2-line Perl implementation of the RSA algorithm understands this simple truth. Software development is an art form. I am a Software Craftsman.
#wk171 -
I discovered the Source Making website a couple weeks ago, it's awesome.
It gives you clear tutorials on the essential design patterns and refactoring techniques complete with example situations and code. Love it!3 -
How often do you use design patterns and which one most?
Please add your language in which you use them.7 -
🔥👽🤘🏻
I've been CRUSHING it lately, so stoked!!!
**Also, this means that in the near future something will crush me because I have a few subjects on deck I need to lock down.
1. Deno
2. TypeScript(deep dive)
3. CPP (currently 75% done with my 2nd masterclass, first one complete)
4. Multi-platform local device storage (Sqflite/mongoDB/shared preferences/Hive)
5. REST/api/requests/json management && application
6. Implementing Firebase authentication using Apple, Twitter, and mobile OTP
7. Cloud functions && server scripting/automation
8. Intro to embedded systems/OS/kernels
9. Steadily improve my code style, design strategies, and build patterns that are team friendly && provide easier code base maintainibilty
10. Influence, teach, and/or spark the interest of someone new to development in any possible- all that matters is getting new people on board, making sure they are stoked about, and last but not least making sure they feel welcome in the community and are able to start off in the right direction.
cheers, ya fockers!!!!
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This lack of real human contact is getting on my nerves. Most of the text messages, discussions, especially in PR or design roads to follow develop into pissing contests. Always proving how much one is right and the others are wrong. -
I get so pissed off with little details, e.g. useless, wrongly handled boolean return values. Cannot understand how they don't see it my way. Or how they can feel superior by offering platitudes like "One should never use singletons". As if following some stupid rules and patterns from a book made you a better programmer instead of looking closely what each problem really needs. Or how they don't measure properly/scientifically or can't interpret the numbers.
My blood pressure already rising just from writing about it. Maybe I need to get some time off. But at the same time I feel like, they are doing it all wrong or not the way it should be done, so it's hard to let go. To obsessed with all that shit...1 -
I got exams coming up but all I want to do I get my hands dirty with kotlin, python and learn the java design patterns 😭1
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In my experience, any BE dev or old architect/lead programmer that says they “can do frontend” does shit like writing Ajax calls in script tags directly in the html. They are the ones who add style attributes directly in html. They are the ones who google how to center a div and they still use float positioning because all of them are old, arrogant BE devs who get caught in a single framework who convince themselves they are an expert. They can’t give any good UX advice. They don’t know how to use a screen reader. They don’t know what WCAG means. They don’t constantly keep up to date on what browsers are supporting and what’s being released in the unstable versions. They don’t know what a web component is. They don’t know what a closure is. They don’t know anything about optimizing web perf metrics. They couldn’t tell you what web crawlers look for. They couldn’t tell you anything about design principles and anti-patterns. They don’t know how to manage a web application that will be seen by millions AND keep it nice, shiny, and refactorable on the code side. What do they really fucking know? how to write an MVC app? How to connect APIs and integrate code that other people wrote? I do full stack all day and writing anything not-client-facing is super easy.
Take that stick out of your ass and get over yourself you asshole. You haven’t written anything close to amazing even though you constantly act like you’re a god-tier programmer and your shit doesn’t stink.
Hit the books like the rest of us you fuck.
The Frontend is anything but fucking easy.25 -
At my school library there is this system, made in php, to make monthly reports on student access, since everyone goes to the library everyone knows it and the guys who did it were considered the best of the school. So since I used to work on the library the director asked me to add some features to it, and I was like "Sure, cool I get to work on a real system", what I didn't know was that the system had no head or tail, the core were two files "load.php" and "db.php", everything was in those two files, no design patterns, no oops, safly that wasn't even the worst part, the modules were loaded through Ajax, which called files with lines like
`echo "<td>Student</td>";`
Literally most of the damn HTML was "echoed" WTH, -
!rant
I decided to dive into programming by learning C#. Main reason behind it was to avoid the zillions of frameworks and technologies (which scare me) and most importantly dumb client requests. I already have a lot of xp as a designer and working for the web bizz was just UGH!
Nevertheless, I am still wondering if I should pick up some web technologies. I am planning to pick up .NET and C# design patterns next, but what then? Do you think it's smart to focus only on enterprise software development today? I don't mind developing a bigger web-based app or doing server-related stuff either. Everything but startups and developing sites for my cousin's friend's sister hair saloon.
What is the smartest way to go with C# as a starting point in terms of job opportunities?3 -
I learned to program with Game Maker, downloading examples and changing variables to see what they did. After that I wanted to make websites so I followed tutorials and just see what happened if I changed variables and functions. Then came High School where we had exercises with Java and just experimented with the possibilities.
Then in Uni I learned about OOP and Functional which opened even more worlds. After a class on design patterns and designing the architecture of a system, programming was never the same.
And even until this day, I haven't stopped learning better ways to code. Oh how I long for those days where everything is new and how I can build a hello world application and be truly excited about it! That is how I learned to program and why I won't stop anytime soon. 😁 -
I think I may be someone's wk101soon given how things are going for me.
So I get shipped over to the new offices to do some work. Initially, I was supposed to be updating SQL stored procedures.
That I can handle, well my task is now to build the skeleton project for a web API in core 2.0 using domain driven design and onion architecture which the rest of the team will use.
Okay, I don't have any experience in any of that at all. And god bless the team lead explaining some stuff to me. But it's going to take more than a 20-minute chat here and there for this stuff to sink in.
And being told just to build it how you think it should be isn't great advice when I'm trying to figure out how the systems work.
Every other API project I look at is structured completely different from one another so looking for patterns has failed.
I'm fucking stressed out every bit of information I'm getting on whats potentially happening with my job im getting second hand from people. Because I can't access my emails while off-site something I'm repeatedly flagging.
Every job advert is painstakingly making it clear how out of date my skill set is (or lack of). Evidently, I've been way too lax, and this has been a kick in the bollocks I'm not likely to forget.
If we're being evaluated on performance to see who they'll keep, then I've failed at the first hurdle.
Life lesson for those in education, don't be this knob head here and get comfortable when you land a job. Just knowing about the tech that's commonly used in your field does jack all study it.
Not a structured/meaningful rant and shits probably not as bad as I see it. I've only chewed through one fingernail after all.1 -
Damn...! Can't find perfect wallpaper....spent like 20min.
Can someone give me cool and awesome wallpaper or some links? . (I prefer black or blue patterns, design, anything).9 -
well, i just screwed what might have been a great opportunity at a great company with a recent capital injection by Uber.
I don't know what the hell my brain was thinking when answering at the technical interview, like wtf? they asked for an use of design patterns, and i started thinking for uses in my daily life (???), like, outside of work?? to which of course i answered "no, I can't think of a time I have used them" 🤡🤦🏻♂️
They asked what motivated me to work at that company, and I basically answered "money and free education perks" 🤡
The worst part is that they contacted me! So for some reason I was pretty sure that I would ace that interview with flying colors. Yeah well no, fuck those expectations.4 -
Any other people here that find Python to be actually a harder language than Java? With Java it's much easier to keep track of your code and to track what variables refer to certain object types.
It feels like Python has much more quirks and feels therefore much more inconsistent as a language. Object oriented programming is more verbose with static methods and decorators being vague for example. This makes it harder to grasp concepts like design patterns and SOLID principles in Python imo.7 -
Thought I'd print a useful article on JS design patterns....
Looks like I'll be messing with the CSS for a while!
1 -
One of the most annoying things I find about being in the field of Computer Science: you have to read thick book after thick book, just to stay ahead or on par with technology.
Oh, technology x came out. New item appears in to-do storyboard: "read book x". Oh, only 900 pages huh? Oh, deadline this week huh? There goes my weekend.
What's this? After having read book x, now I have to read book y and also read about design patterns again?
Sigh.17 -
Learning New Design Patterns...
When all you've got is a hammer, everything looks like a nail. Arg.
Recently, my code in almost any controller is like so:
return (new MyFancyClass($param))->methodThatHandlesIt();
that can't be the solution to everything.... although it kind of is
how can I beef up on patterns and avoid crushing a screw into the wall without realizing it's not a nail4 -
"Abstract all the things!"
Theres so much fucking abstraction and so many different ways to abstract shit that I don't fucking know how anything works anymore.
Fuck this5 -
Friday wisdom.
Software is not written. It is rewritten.
After spending 3 days approx. On thinking over a design problem. The first 2 days I was clueless how the problem is going ahead. Today I deleted all classes started again and voila.!! It works like magic and I did it with a TDD approach so got good test coverages too.
P.S. I didn't come up with that line. I got it from a tech talk and now understood it's meaning.3 -
What do i do?
I worry about problems that don't exists yet. Look for breaches that are not made. And am pissed off at things that are slow but I've never used them. -
learn design patterns.
you can instantly understand where goes what and you can make sense of any large projects.2 -
Please be gentle, first rant. :)
Can you please provide me with literature recommendations:
1. Books about software architeccture, design patterns and best practices in general.
2. "Relaxation" books related to developer's life experiences, something like "The Phoenix Project" (https://amazon.com/Phoenix-Project-...). I really enjoyed that. :)
I am aware that this is not best use of rants, but I would really like to hear this community recommendations. Thanks in advance. :)9 -
In addition to the programming language or theoretical concepts. It is also essential to develop good problem solving skills.
Concepts like design patterns and refactoring would be better taught using hands on exercises based on a long running example, such as having the students create a project in an introductory course on a programming language and then take that codebase as a starting point for the assignments on design patterns and refactoring.
It would be unrealistic to assume that developers would be working only on a single programming language in their entire career. So, a few pointers on how to go about learning new languages based on similarities with programming language(s) they already know would also be there. -
Every time I try and write C++ code, I end up getting annoyed with my approach and trying several different ways to structure my code before giving up and reverting to writing the exact logic I need in C.
It is most likely due to lack of experience with writing C++ programs, and one day I'm sure I will finally work out how to apply the right patterns at the right time and find it quicker and easier to write good code. But for now, I use C since it is very easy to bend into whatever shape I desire.4 -
Something about MVC. If one clicks on the UI to open a menu, is the event sent to the controller which updates the view or does the view "just display the menu"?5
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Good Morning Folks!!!
I haven't been posting in a while, besides the fact that I went thru a crazy psychiatric crisis 6 weeks ago, there have not been much news to share here.
Now, recovering and working again luckily, I have to face again the stupid pointy haired boss.
So, this fucker asked me for an estimation to build a simple web app.
He: Hey, can you make an estimation for this app
Me: sure, here it is.
He: *to the client*, here's the estimation for the web app you requested
Client: Uhmm, can I haz desktop for winbug$??
He: Let me check with dev
Me: Sure why not, we can do F# using MVU which is basically the same as using modern web frameworks
He: Sure, I'll tell that to the client.
Client: Oooohhh, C#, we lovez C#, can I haz discount?
He: Client wants discount to make it in C#.
Me: Oh, you can give him a discount to make it in F#, I never said C#
He: But your cv says you used C# ten years ago.
Me: Sure, but is not keeping up with functional design patterns, which is what I do.
He: Ok, so I'm offering him the discount in F#
Me: Great.
He: So, project is approved, thanks for the discount, you have 3 weeks to present the product in C#.
Me: Sure, I'll start when I get the downpayment.
Me: I'm considering saying that I didn't understand that he wanted it in C#, and just do F# and not let him know until the project is done.
Thoughts??8 -
The one in which I am rn is the reason why so many people dislike php, jquery and Java on the server.
Then previous to this one, classic ASP for the web interface and our desktop components were delphi (OLD ass delphi)
Mind you, these are all tech stacks that I do like (php, java and O Pascal in particular) but really dislike in:
php: we have just your standard procedural spaghetti php on some old ass shit.
Classic ASP: Same as with php, no proper structure, made more apparent by the intense limitations of VBScript, I did enjoy the language tho, had it evolved better It would have been more tolerable, but the hoops i had to take to build a propee API in it....boooooy that shit was an eye opener.
Delphi: Not bad in itself, but the original dev had a shit notion about how architecture should work.....or what architecture is for that matter.
The Java one: this shit was coded when Spring was already an alternative to just fucking around with JSP, or any other framework for that fucking matter. Dude tried....TRIED to implement design patterns in it and it failed on every single fucking component. Worst of all, it was coded in such a shit way that during certain...err...conditions, the bottleneck proved too massive of an ubdertaking and the app chokes and needs to be restarted ... constantly
their use cases for jquery are not bad, but loading all of jquery for the shit they mostly do could have been easily done with just standard vanilla JS.
I got more, but thede are just from the top of my head
I love php, mind you, but shit like this makes me see why some people GREATLY dislikes it.
I alsp have some old web forms in c# and vb net that I loathe, funny enough the code for thise in vb.net is more elegant, almost as if it were from a different developer.3 -
The beginning of my next blog post... at 6am.... Guess who hates his job and why?
<h1>Thinking Before You Code<h1>
The choices you make when you code a part of a program, or even the program itself, impacts everything around it. The importance increases as the size and the scope does.
Quick and dirty simple scripts that get a simple job done and rarely needs changing… fine.
A bunch of quick and dirty hacks all pieced together as part of a giant application... that constantly changes? That's duct tape code that will bite you in the ass later or will give birth to a maniacal raging psychopath that wants to kill you.
<b>SOLID, design patterns: saving yourself and others from you</b>
TBC...3 -
Ok, let's do the opposite (reference to a previous rant).
Should a frontend developer know about:
- Data structures and algorithms?
- User interface design patterns and usability?
- User experience heuristics?
- Accessibility?
- Design tools?
- How websites work on the browser after the frameworks have done their job?
- Data flow, and artifacts like user stories?13 -
Understanding vulgarised politics and psychology, it showed me good examples to understand some design patterns or concepts like interfaces...
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Urgh.. the amount of things you have to know as a developer.. it can get stressful and frustrating sometimes when (in-depth) technology knowledge is demanded from you (for instance, for a job position)..
It's like being a doctor, being a lifelong student.
A few examples of what I had to know during my career:
Java, .NET, Python, PHP, JavaScript/HTML5/CSS3, Sass/Less, Node.js, ReactJS, AngularJS, Vue.js, Cordova, Ionic, Android, design patterns, SOLID, databases (design, implementation, administration, both NoSQL and relational,..), deployment tools (Octopus, Jenkins,..), VCS, CI/CD, HTTP, networking, security (OAuth2, CORS, XSS, CSRF,..), algebra, algorithms, software testing, profiling, Linux, Unix, Windows, MS Office (advanced mail filtering,..), ITIL, IT Law (licensing and its implications when choosing a product, distribution right,..), server architecture,..
Sure yeah, I know, I've studied all that at university but.. it's been too long (almost a decade now). I have to revisit that knowledge.5 -
Pick up and learn new tech like SignalR and Vue and many more while also focusing on design patterns and software architecture.
Get myself another promotion so I can afford more shit.
Learn rock climbing, get into boxing, and do a first aid course.
Yeah, I'm gonna be busy as hell this year. -
I've tried on and off for years but remain completely unable to engage with any information about formalised design patterns without spacing out. 😴3
-
ok this may look like a lazy ass beginner crying out for spoon feeding( which it kinda is), but i want some real industrial training in non documented Android coding.
For last 2 years i have been reading tons of Android articles and documentation on "how to use this library", "how to add this feature", "what this function of this class does", but not much about how to use it efficiently, like the way its used in industry.
When I interned with a startup, all they wanted from me was to push new design changes, fix layout bugs and work as fastly as i could. I had no time to understand their core code, which had so many things that i could have learned : those mvp/mvvm design/architecture patterns, dependency injections, kotlin , coroutines, state management designs, data bindings, eventbuses and handling, and VIPER,RIBS (I mean, not everything was particularly in their code, i picked up a few keywords from here n there)... a lot of stuff that is used by many apps for their codebase.
I can read up these stuff by myself, but i always end up feeling bored coz frankly, i got no big/valuable project to implement it upon and feel excited about it. I feel that open source projects from OSS companies could be my window, but their chat spaces are also mostly empty to discuss/get some guidance.
I want some specific training about these. Can you guys provide any online/offline course/company training/books in this subject, the best practices?1 -
Given an opportunity to develop an application for R&D. What do we do as a team? Let build it exactly the same way our current stack is built. (This app won't actually be used for anything useful, just an exercise for a fun R&D task)
It still amazes me with the number of developers that literally have the mindset, let's just do what we know & don't want to learn anything new.
Let's showcase new technologies? No. Let's create a serverless application? No. Let's create some microservices? No. Let's wrap the application in a Docker container so we can easily spin it up? No. Let's have multiple services that sit behind an API gateway? No. Let's for fucks sake at try a different design pattern? Why would we do that? Can we do anything differently? No.
No innovation, nothing - it just blows my mind. Everyone seems to think that the way the stack is built is how every application is. Sorry but a huge monolithic application that can't scale isn't how the other half live...
I don't know why the lack of wanting to try something new bothers be so much, but it does.
Had a real opportunity to showcase some cool tech, design patterns, new services in the cloud. Show not only other devs but upper management that there are alternative ways to develop. It's not like anything that I put together was "new or shiny" - I just wanted to do anything... Anything that isn't how currently do things.
Full disclosure, I'm not a great Dev - I'm pretty dam average but I'm always willing to try new techniques or approaches.9 -
Start with simple projects then keep improving it until you reach the depth level that you want.
I used to learn a new language/technology every month, I did that all this year until now, I learned 3 new languages, 2 new databases, 1 new paradigm, so many frameworks and methodologies and design patterns applying in real world projects ! -
When developers have no idea what the fundamental concepts of semantic html is and a solid grasp of Accessibility Design Patterns and just stuff improperly used aria tags everywhere - aka - the output of every enterprise CMS I come across **cough** Sitecore **cough** but it's apparently WCAG 2.0 "friendly". 😪😪 Do you even aria tags bro?!
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> 2018
> yay, let's write some android code
> oh look, socialRepository.getMember(memberId);
> let's see what this method does
> ctrl + click
> goes to an interface ಠ_ಠ
> find the implementation
> oh look, apiClient.getMember(memberId);
> let's see what this method does.
> ctrl + click
> goes to an interface ಠ_ಠ ಠ_ಠ
> find the implementation
> oh look, apiService.getMember(memberId);
> ctrl + click
> goes to an interface ಠ_ಠ ಠ_ಠ ಠ_ಠ
At least the last interface was the implementation of the api service with Retrofit.1 -
As I will have a new job soon and it seems likely that it will be in network api design I wonder if you have good book recommendations on the topic.
I already have "clean code", "clean architecture" and "design patterns" in my pipeline, so I need something more specific on designing network (restful) service apis.
(This is a follow up to https://devrant.com/rants/1828903/...)3 -
Books.
Do you guys know a good book for professional PHP 7 programming, especially OOP, concepts, design patterns, abstraction, algorithms, security and data structures?
Please not that beginner stuff, I want to dive deeper into PHP 7 😁
Maybe in German or English 😋3 -
Half of the courses we had in our college were about electronics. Except Microprocessors and Transistors, it's not relevant.
We even had chemistry and engineering drawing. So we essentially wasted more than half of our time.
Besides languages, weren't taught anything about real world software development.
Nothing about how to work with an existing code base, version control, design patterns, system design, creating a website, debugging, functional programming, scalability, reliability.
The industry should be involved in setting the syllabus and also contributing part time teachers.3 -
When you suggest a developer meeting on design patterns and you're technical director says(seriously) "I used to teach people everything you need to know about design patterns in 20minutes - there's only one question - 'should we do it?' and the answer is always 'yes'"
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I overcomplicated shit yet again.
Last year we had taken over a massive project, where the main problem was an abundance of design patterns. I was (who am I kidding, I still am) a newbie, and most patterns I'd seen the very first time. By the end of it I learned what they're good for, but now I love design patterns for what they are rather than the problems they solve. I write the same horror that I saw and I know full well how terrible it is, but I Just. Can't. Stop.
What do I do?2 -
scraping websites gave me some insights on different design patterns and OH MY GOSH THE HORRORS IV'E SEEN!
some are so inconsistent as if they had been designed and saved with ms word. another loads the whole sites content on every request as an bloated object. i think of me being just an amateur developer, but these seemed likely unprofessional or overengineerd. not what i would expect from major companies. -
Ever since I started learning about React with Typescript my respect for design patterns that restrict how state can change has grown massively. On the web, nothing happens when you say it should happen; everything always takes a while to execute and there is always a transactional period between validating an action with client-side state and receiving the result from the server, and if you want to account for that everything becomes infinitely more complex and you eventually end up with mutexes.5
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when i look at the code structure of the project i work on with my friends, i always think about how to implement the SOLID principles of bob martin for clean code
... and then i think about the clusterfuck of almost unmaintainable code that has been created over time and all the unit testing that doesn't exist at all and how much time and effort it would need to correct that code and how i realize that i don't even understand the principles and how to implement them
... and then i give up and go on coding even more mess
... and then i repeat😅😖😩3 -
If by coding style, you mean conventions and not design patterns, then I'm surprised no one has mentioned the official documentation nor the standard library of sorts. I'm relatively new in the industry but at least I'm quick to realize that every language/framework community tend to have their own preferred style; not a one-size-fits-all thing. And these preferences are usually set off by code samples from the official docs. This is true at least for the big communities where the official docs are well-written.
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UX and Game Design: "Keep It Simple" Is Stupid.
Presentation, Content, and Structure
Often when designing a UI, I stumble across blogs and articles that discuss it and focus far too much on the structure. Wordpress is terribly guilty of this and I see it fairly often in the game industry.
In web design you might use flexbox for a content-centric design and not worry too much about the layout, or css grid if structure seems important. But the broader question is why? Why is structure important and why is it wrong to focus on structure over content?
First, structure *comes* from content. Even where over many years, we've taken certain kinds of content, be they the various genres of games, or the sundry type of websites or apps, we've learned to take all the various patterns and categorize them, to extract the commonly repeating idioms into what we call structure.
But if you're experienced, and a fan of UI design in general, then I bet you that you can name a number of counter-examples, those that broke the mould, or broke the 'rules' of good design and still somehow worked. And that follows *because* structure is derived from content. This is the same reason idioms, patterns, and best practices change over time, as we codify exceptions into their "own" rules, new best practices emerge which mostly everyone follows, and then yet more exceptions break them. And so it goes.
So we see content before structure. But isn't there something to be said of style? Why yes, there is.
To read the full article, all 14k words of it, head over to medium for more:
https://swcs.medium.com/ux-and-game...
5 -
Curiosity
I try to read about stuff that is related to what I am doing. Trying to learn about design patterns. The most recent example being learning about the Actor Model when I worked on Orleans Grains in a project at my company. That lead to learning about erlang and akka.
These things excite me. Makes me think about every problem I have ever solved. Drives me to think from a multitude of perspectives in the future.3 -
So, I have a pretty decent understanding of big complete languages like Java, I build android applications following several design patterns, solid principles, building big stuff with databases and servers and libraries interconnected with gradle, tracking everything with git, using tdd and functional programming capabilities blablabla ... And I still have trouble making sense of a FREAKING STUPID SHELL SCRIPT I MEAN WHO CAME UP WITH THAT SINTAX I HATE IT SO MUCH OMG I CAN'T EVEN
But for real everytime I need to read a '.sh' I literally wanna throw my computer away and die. Am I alone? -
Spent 4 hours playing the role of a designer and crafted some great UI and showed my fellow Dev's and we were all in agreement to implement.Eight hours later our lead designer crafts a totally new look that my boss is so into forcing us to redo the app
Lesson learnt keep your lane1 -
Im a mid level developer (4 years of work exp in a mid sized company)
With little design pattern knowledge.
How fucked am I, and what are the best resources to learn them? What are the essential design patterns I should know?4 -
A question to game devs : which design/architecture patterns do you use ?
Everytime I try to take a look at game development, I feel like there is a lack of guidelines, mostly about architecture.
It's something strange to me as a web dev, as we use much of these patterns on a daily basis. Of course I think about the near omnipresence of MVC and its variants, but not just that. Most of frameworks we do use are essentially focused on architecture, and we litterally have access to unlimited tutorials and resources about how to structure code depending on projects types ans needs.
Let's say I want to code a 2D RPG. This has been done millions of time across the world now. So I assume there should be guidelines and patterns about how to structure your code basis and how to achieve practical use-cases (like the best way to manage hero experience for example, or how to code a turn-based battle system). However I feel these are much harder to find and identify than the equivalent guidelines in the web dev world.
And the old-school RPG case is just an example. I feel the same about puzzle games or 3D games... Sure there are some frameworks and tools but they seems to focus more on physics engine and graphic features than code architecture. There are many tutorials too, but they are actually reinforcing my feeling : like if every game developer (at least every game company) has his on guidelines and methods and doesn't share much.
So... Am I wrong ? Hope to.
What are the tools and patterns you can reuse on many projects ? Where can I find proper game architectures guidelines that reached consensus ?6 -
Suggestions for a book (if possible german) about php design patterns like mvc, singletons, dependency injections etc.?
If explained good it can also be in another language instead of php. -
I think studying engineering has really fucked up the way i learn new things...i find it nearly impossible to commit anything to memory that could easily be looked up. On its own it doesnt sound so bad but now I keep forgetting simple programming syntax and android design patterns because my brain just keeps saying
"You dont need to remember this, you can find it online is 2 mins"
Id rather just keep a bookmark of a great navigation drawer tutorial as opposed to learning it myself...i worry now what will happen in my technical interviews even though I consider myself a good programmer -
Compromise.
I think that sums up development pretty much.
Take for example coding patterns: Most of them *could* be applied on a global scale (all products)… But that doesn't mean you *should* apply them. :-)
Find a matching **compromise** that makes specific sense for the product you develop.
Small example: SOLID / DRY are good practices. But breaking these principles by for example introducing redundant code could be a very wise design decision - an example would be if you know full ahead that the redundancy is needed for further changes ahead. Going full DRY only to add the redundancy later is time spent better elsewhere.
The principle of compromise applies to other things, too.
Take for example architecture design.
Instead of trying to enforce your whole vision of a product, focus on key areas that you really think must be done.
Don't waste your breath on small stuff - cause then you probably lack the strength for focusing on the important things.
Compromise - choose what is *truly* important and make sure that gets integrated vs trying to "get your will done".
Small example: It doesn't really matter if a function is called myDingDong or myDingDongWithBells - one is longer, other shorter. Refactoring tools make renaming a function an easy task. What matters is what this function does and that it does this efficiently and precise. Instead of discussing the *name* of the function, focus on what the function *does*.
If you've read so far and think this example is dumb: Nope... I've seen PR reports where people struggled for hours with lil shit while the elephant in the room like an N+1 problem / database query or other fundamental things completely drowned in the small shit discussion noise.
We had code design, we had architecture... Same goes for people, debugging, and everything else.
Just because you don't like what weird person A does, doesn't mean it's shit.
Compromise. You don't have to like them. Just tolerate them. Listen. Then try to process their feedback unbiased. Simple as that. Don't make discussions personal - and don't isolate yourself by just working with specific persons. Cause living in such a bubble means you miss out a lot of knowledge and insight… or in short: You suck because of your own choices. :-)
Debugging... Again compromise: instead of wasting hours on debugging a problem, ASK for help. A simple: Has anyone done debugging this before or has some input for how to debug this problem efficiently?... Can sometimes work wonders. Don't start debugging without looking into alternative solutions like telemetry, metrics, known problems etc.
It could be a viable, better long term solution to add metrics to a product than to debug for hours ... Compromise. Find a fitting approach to analyze a problem instead of just starting a brute force approach.
....
Et cetera et cetera. -
Design patterns a solution to a problem, not a solution for the sake of a solution.
It comes from years of developers banging their head agains a problem and iterating a solution. It was not done person sitting down and thinking about rules for good (general) software development. -
I need some advice to avoid stressing myself out. I'm in a situation where I feel stuck between a rock and a hard place at work, and it feels like there's no one to turn to. This is a long one, because context is needed.
I've been working on a fairly big CMS based website for a few years that's turned into multiple solutions that I'm more or less responsible for. During that time I've been optimizing the code base with proper design patterns, setting up continuous delivery, updating packaging etc. because I care that the next developer can quickly grasp what's going on, should they take over the project in the future. During that time I've been accused of over-engineering, which to an extent is true. It's something I've gotten a lot better at over the years, but I'm only human and error prone, so sometimes that's just how it is.
Anyways, after a few years of working on the project I get a new colleague that's going to help me on my CMS projects. It doesn't take long for me to realize that their code style is a mess. Inconsistent line breaks and naming conventions, really god awful anti-pattern code. There's no attempt to mimic the code style I've been using throughout the project, it's just complete chaos. The code "works", although it's not something I'd call production code. But they're new and learning, so I just sort of deal with it and remain patient, pointing out where they could optimize their code, teaching them basic object oriented design patterns like... just using freaking objects once in a while.
Fast forward a few years until now. They've learned nothing. Every time I read their code it's the same mess it's always been.
Concrete example: a part of the project uses Vue to render some common components in the frontend. Looking through the code, there is currently *no* attempt to include any air between functions, or any part of the code for that matter. Everything gets transpiled and minified so there's absolutely NO REASON to "compress" the code like this. Furthermore, they have often directly manipulated the DOM from the JavaScript code rather than rendering the component based on the model state. Completely rendering the use of Vue pointless.
And this is just the frontend part of the code. The backend is often orders of magnitude worse. They will - COMPLETELY RANDOMLY - sometimes leave in 5-10 lines of whitespace for no discernable reason. It frustrates me to no end. I keep asking them to verify their staged changes before every commit, but nothing changes. They also blatantly copy/paste bits of my code to other components without thinking about what they do. So I'll have this random bit of backend code that injects 3-5 dependencies there's simply no reason for and aren't being used. When I ask why they put them there I simply get a “I don't know, I just did it like you did it”.
I simply cannot trust this person to write production code, and the more I let them take over things, the more the technical debt we accumulate. I have talked to my boss about this, and things have improved, but nowhere near where I need it to be.
On the other side of this are my project manager and my boss. They, of course, both want me to implement solutions with low estimates, and as fast and simply as possible. Which would be fine if I wasn't the only person fighting against this technical debt on my team. Add in the fact that specs are oftentimes VERY implicit, so I'm stuck guessing what we actually need and having to constantly ask if this or that feature should exist.
And then, out of nowhere, I get assigned a another project after some colleague quits, during a time I’m already overbooked. The project is very complex and I'm expected to give estimates on tasks that would take me several hours just to research.
I'm super stressed and have no one I can turn to for help, hence this post. I haven't put the people in this post in the best light, but they're honestly good people that I genuinely like. I just want to write good code, but it's like I have to fight for my right to do it.1 -
Programming at a job to me is no longer creating something fun and valuable; it's more like figuring out why shit doesn't work, con-stant-ly.
It' s like coming in to your desk every morning, dreading the day because there's yesterday's shit to fix. "Hmm, what shall today be like? Oh yes, troubleshooting why my database model doesn't work, redesign it completely and break my mind over db details. The next day? Having to redesign my classes to implement new patterns because apparently the current design isn't good enough." Even if you work on new deliverables, that's just new problems in disguise anyway.
Pleasant? Not really.
lol.3 -
doing documentation in word and having meetings about it, code reviews where people say great code quality with all good practices but... we would like to do it differently, reasons? less lines of code but real reason is not understanding design patterns, also 6 levels of hierarchy and wasted effort to prove that approach is good and considered as good practice just to be changed by someone who doesn't write code anymore. Decisions that other approach is better because they did it that way 10 years ago on last project where they were developers on totally different tech stack. dear friends, welcome to corporation!1
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(Warning, wall of text)
Settle an argument for me. Say you have a system that deals with proprietary .foo files. And there are multiple versions of foo files. And your system has to identify which version of foo you are using and validate the data accordingly.
Now the project I was on had a FooValidator class that would take a foo file, validate the data and either throw an error or send the data on its merry way through the rest of the system. A coworker of mine argued that this was terrible practice because all of the foo container classes should just contain a validate method. I argued that it was a design choice and not bad practice just different practice. But I have also read that rather than a design choice that having a FooValidator is the right way to do OOP. Opinions?1 -
My consuming cycle:
1. An urge to buy a new shiny thing. No peace of mind if I refuse to buy it. My brain starts to generate sentences like "Treat yourself", "Why are you even living if you can't buy what you want", etc.
2. Acquisition. Immense guilt about the money spent. My brain somehow classifies any non-electronic thing that costs more than $30 as "ridiculously expensive", no matter how much money I make, no matter my reserves.
3. A short period of... no, not peace of mind. It's just an absence of that urge. I can't quite call it "peace".
4. goto 1
Hyperconsumerism is hell. I don't want my life to be ridden by guilt. I want to break that cycle, but when I try, it's just me asking that blaming questions to myself.
Somehow I probably got an answer. I should make my everyday thought process and patterns independent of buying stuff. Money shouldn't define what I do and what I think about.
Everything I need with an exception of medicines is both factually cheap and perceived as cheap, and I don't feel guilty about buying medicines.
What should I aim my thought process to? I'm tired of programming, because it provokes an entirely different kind of guilt, the guilt of "you shouldn't be resting, go write that article, go study that new web shit, go build that another open source thing (that nobody cares about)".
Art makes me a bit happier though. I studied 20th century progressive art a bit, and appreciating the ideas behind certain pieces of design, architecture and fine arts make me feel superior than other people, and also superior than my past self. I don't know if it's healthy or not, I'm just being honest now.
I think I need more art in my life. For now, I'm fine with knowing that I'll probably never create a real piece of art (aside from programming), so at least I can consume art instead of buying worthless shit that doesn't make me happy anyway.5 -
https://remotelyawesomejobs.com/job...
Looking at the "ideally you should" sections doesn't make me feel this is a junior position:
You are passionate about making data useful to the lay-person, there is no data you couldn’t derive visual meaning from. D3.js is your go to and Canvas is your friend.
You build components in your sleep, rock solid and performant using atomic design patterns.
You bend CSS processors to your will or throw them out and code by hand.1 -
I starting developing my skills to a pro level from 1 year and half from now. My skillset is focused on Backend Development + Data Science(Specially Deep Learning), some sort of Machine Learning Engineer. I fill my github with personal projects the last 5 months, and im currently working on a very exciting project that involves all of my skills, its about Developing and deploy a Deep Learning Model for Image Deblurring.
I started to look for work two months to now. I applied to dozens of jobs at startups, no response. I changed my strategy a bit, focusing on early stage startups that dont have infinite money for pay all that senior devs, nothing, not even that startups wish to have me in their teams. I even applied to 2 or 3 and claim to do the job for little payment, arguing im not going for money but experience, nothing. I never got a reply back, not an interview, the few that reach back(like 3, from 3 or 4 dozen of startups), was just for say their are not interested on me.
This is frustrating, what i do on my days is just push forward my personal projects without rest. I will be broke in a few months from now if i dont get a job, im still young, i have 21 years, but i dont have economic support from parents anymore(they are already broke). Truly dont know what to do. Currently my brother is helping me with the money, but he will broke in few months as i say.
The worst of all this case is that i feel capable of get things done, i have skills and i trust in myself. This is not about me having doubts about my skills, but about startups that dont care, they are not interested in me, and the other worst thing is that my profile is in high demand, at least on startups, they always seek for backend devs with Machine Learning knowledge. Im nothing for them, i only want to land that first job, but seems to be impossible.
For add to this situation, im from south america, Venezuela, and im only able to get a remote job, because in my country basically has no Tech Industry, just Agencies everywhere underpaying devs, that as extent, dont care about my profile too!!! this is ridiculous, not even that almost dead Agencies that contract devs for very little payment in my country are interested in me! As extra, my economic situation dont allows me to reallocate, i simple cant afford that. planning to do it, but after land some job for a few months. Anyways coronavirus seems to finally set remote work as the default, maybe this is not a huge factor right now.
I try to find job as freelancer, i check the freelancer sites(Freelancer, Guru and so on) every week more or less, but at least from what i see, there is no Backend-Only gigs for Python Devs, They always ask for Fullstack developers, and Machine Learning gigs i dont even mention them.
Maybe im missing something obvious, but feel incredible that someone that has skills is not capable of land even a freelancer job. Maybe im blind, or maybe im asking too much(I feel the latter is not the case). Or maybe im overestimating my self? i think around that time to time, but is not possible, i have knowledge of Rest/GraphQL APIs Development using frameworks like Flask or DJango(But i like Flask more than DJango, i feel awesome with its microframework approach). Familiarized with containerization and Docker. I can mention knowledge about SQL and DBs(PostgreSQL), ORMs(SQLAlchemy), Open Auth, CI/CD, Unit Testing, Git, Soft DevOps Skills, Design Patterns like MVC or MTV, Serverless Environments, Deep Learning Solutions, end to end: Data Gathering, Preprocessing, Data Analysis, Model Architecture Design, Training and Finetunning. Im familiarized with SotA techniques widely used now days, GANs, Transformers, Residual Networks, U-Nets, Sequence Data, Image Data or high Dimensional Data, Data Augmentation, Regularization, Dropout, All kind of loss functions and Non Linear functions. My toolset is based around Python, with Tensorflow as the main framework, supported by other libraries like pandas, numpy and other Data Science oriented utils.
I know lot of stuff, is not that enough for get a Junior Level underpaid job? truly dont get it, what is required for get a job? not even enough for get an interview?
I have some dev friends and everyone seems to be able to land jobs, why im not landing even an interview?
I will keep pushing my Dev career, is that or starve to death. But i will love to read your suggestions! how i can approach this?
i will leave here my relevant social presence:
https://linkedin.com/in/...
https://github.com/ElPapi42
Thanks in advance!9 -
Just to piss off people some more.
Since everything applies across industries.
How could design patterns apply to non software industries?4 -
!rant
Question: I am working on learning MVC/MVP/MVVM/MVPVM and I have read a bunch of articles and done some tutorials but I need some help relating it to n-tier (I think that's what they're called) systems.
I have worked on and I am used to the Presentation (ui) layer > BAL > DAL > DB pattern. How does MVC (and others) relate to the different tiers in a tiered system? I have read that model == DAL, controller == BAL, and view == presentation layer, but I have also read that MVC is meant to extract the presentation layer and that business logic and data logic should be used elsewhere. Can I get some clarity?2 -
The next time I see a Strategy class in a language that supports lambdas it'll become a Gang of Two.6
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Being a UX designer , I keep improving by working on projects spanning different sectors.
My understanding of the user behaviours is improved with every project irrespective of the outcome. -
2nd week at my first job after I got my papers and what am I doing?
Background:
I followed a course of three years where all we learnt was web development with php and javascript. I of course wanted more and spend hours after school learning as much as a could without any help from others.
About the course:
We learn to tinker with code (php, javascript).
There was never a mention of design patterns.
We never got to know about TDD (test driven development).
Now:
Got the papers, found a job as a c# junior development and am currently working on a C# .NET web app using azure cloud and high standards using unit tests to provide a product for the awesome company I work at which should generate a stable income.
Tldr;
Hard work pays off. -
PHP gurus / masochists.
I've been using Symfony components for new, isolated features in a legacy php application for awhile now. the time has come to integrate using the kernel, and routing for new endpoints while existing endpoints use the existing apache means of loading pages.
It's not my first rodeo doing this, but I'd appreciate any wisdom/resources/patterns you followed for anyone who's had to do the same.
My clients don't have the means to do hire the appropriate ammount of devs to do a proper port, so this is a long path towards modernization by ceasing to bolt on features to existing code and instead, when working on something, updating it to the new design pattern and then extending that, with a spec, documentation and code coverage.3 -
One of the great things about learning things from teachers rather than Youtube videos is getting their experiences and perspectives as part of the education. So what I'd (in bold as well) like to know is WHY THE FUCK THEY DON'T DO THAT???
So here's the thing, my class has two teachers. One for systems development and another for programming. We have also had two different teachers the last two semesters. This rant applies to all four of them.
For instance, a few weeks ago we had about patterns (for the second time) where our sysdev teacher presented some of them in a powerpoint that was pretty much just copy paste from a site called dofactory and this https://slideshare.net/HermanPeeren.... It looks like this:
https://imgur.com/a/39ftuUA
Of course, she didn’t want to talk about implementation which was pretty annoying. But even more annoying was the fact that what we were told of her time in the industry with these patterns were “I used that and that is used” and not, you know, “when I worked for blank I used this in such a way”.
Our programming teacher(s) aren’t much different. In the past two weeks we’ve been shown WCF. That is all fine and dandy, but when I asked if anyone used it (as I had never seen an api look like http://localhost/Service1.svc/...) he couldn’t answer. He seemed to think that there were no other ways to do REST.
Overall I think the biggest problem with this education is the fact that there’s no “why”. During the WCF stuff there were an interface called “IService1” which he added methods and attributes to. -
I'm thinking of buying: Design Patterns
Elements of Reusable Object-Oriented Software
Those who read it do you recommend it? If no what are other software design/arch do you recommend?7 -
Here's a fun fact (which actually will be accompanied with a source) about node.js. When you import or require a module it will be imported as a singleton. Or put another way, ```export const Foo = { };``` is one of the simplest* and most readable singletons you can have in that runtime. And of course here's the thing you always should be asking for when people make a claim like this https://nodejs.org/api/...
So why write this? Well some of you might feel inclined to write a medium (or other) post about "design patterns in Javascript" where you basically just translate the GOF book from Java to Javascript and now you have something that isn't just awkwardly translated Java code! -
OMG! I just realised one new thing about how people implement Entity Component System library... I'm good to start all over again x) well I don't even remember how many time it happened now ^^"
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As I understood the Adapter pattern, you start with two given (!) interfaces that are incompatible, create a class that implements one interface, and has the second interface as a property. Then the methods of the implemented interface wrap the calls to the interface referred to from the property.
Everything is fine with that.
Now I wonder, why every other class in our code base is suffixed with "Adapter". There is some external thing to be used, like a file storage, a message queue, an email service or just something outside of the system. But the class that makes use of that external interface is made up on our own, no interface given.
So I think Adapter is a misnomer, because we do not adapt thing A to thing B, we just use thing B and call it from some class.
What are your thoughts on that?5 -
I was looking for a book on Microservices Architecture. There are several books, but I need one which explains all the patterns and related styles on design. The reason being is, I'm convinced about Microservices, but I need to convince my fellow teams and managers.4
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I'm spending my weekend reading "Node.js Design Patterns - 2nd Edition". Remember the good old days when a language was just language instead of a constantly moving target that wipes out any prior knowledge?2
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after learning design patterns i realize that when they write "builder" on your profile picture, they actually have written the name of the design pattern used to implement that part D
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are there sites where i can find expert devs , and like hire them for providing me resources on a particular topic?
I am not talking about freelancing sites where they charge mney for making a product. But rather a site, where i will hire a person providing me with their copyrighted/ "non copyrighted ,gathered from the internet" content for a topic that i will provide???
fuckkk, i am sick and tired of looking into google's sick ass half open sourced half proprietary content with jillions of classes and design patterns.5 -
I recently joined a good MNC as a .net fullstack dev and right now contributing mostly to the frontend part to one of our projects. I have another team member writing the APIs and when i look at how the middletier is written and how APIs are structured, its just plain shit nothing else. It hardly follows any restful principles, returns weird response code, no design patterns at all, in short its a 10 year experienced dev writing code like a fresher.
I tried to communicate my concerns in a nice way but they were not taken very well. And when later I am asked to work on that codebase it will be like jumping in a pile of shit.
Now my question to you wonderfull people out there is, how do you handle situations like this? Do you have any suggestions for me please?5 -
I'd like to ask peoples opinions on building cross platform apps. So basically I'm on windows, and these insatiably annoying project leads (I fell for the "you code make me an app" one) want it to be cross platform. My first thought was PWAs, but then read that apple are dicks and some of the most important features are not actually supported (#!@?). So then it's ionic or Cordova, but who likes CSS? Or Angular 2? And for a native experience, I'd want to follow both iOS and android design patterns in the same codebase which is way beyond my pay grade. React native comes from Facebook, so I already hate it. Should I just build an android app and cross the iOS bridge later or build a not very native feeling, not vertically centred cross platform Cordova thing? Anyone who's had experience using Cordova care to comment on their successes / failures?13
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Cereal is one of the most popular breakfast foods worldwide. According to the National Cereal Day website, Americans consume approximately 100 billion bowls of cereal every year. With such a high demand for cereal, manufacturers are constantly looking for ways to make their products stand out. Custom cereal boxes are an excellent way to differentiate your product from competitors. In this article, we will explore the benefits of custom cereal boxes.
Enhanced Brand Recognition
Custom cereal boxes allow your brand to stand out on the shelves. With unique packaging, your product is more likely to catch the attention of potential customers. When a consumer sees a distinctive box design, it becomes easier for them to remember your brand, making it more likely they'll purchase your product in the future. Custom packaging can also reinforce your brand's messaging and values. Whether you want to promote a new product line, a charitable initiative, or just your brand's logo, custom cereal boxes provide an excellent opportunity to showcase your brand in a visually appealing way.
Increased Product Appeal
Custom cereal boxes can make your product more appealing to consumers. Unique designs, vibrant colors, and creative patterns can create an emotional connection with your target audience. Your custom cereal boxes can be used to convey the quality of your product, the nutritional benefits, and the flavor. Consumers will be more likely to pick up your product and try it out if they are attracted to the packaging.
Competitive Advantage
The cereal market is highly competitive, and custom cereal boxes can give your brand an edge over competitors. With unique packaging, your product will stand out among the other cereal boxes on the shelves. Custom cereal boxes can also be used to create a sense of exclusivity, making your product more desirable to consumers. Consumers are more likely to purchase a product that appears to be of higher quality, and custom cereal boxes can help create that perception.
Improved Customer Experience
Custom cereal boxes can improve the customer experience by creating a memorable and enjoyable shopping experience. Unique packaging can create a sense of excitement and anticipation for the consumer. Additionally, custom cereal boxes can provide useful information to the consumer, such as nutritional facts, ingredients, and serving suggestions. Consumers are more likely to have a positive experience with your brand if they feel informed and engaged.
Eco-Friendly Options
Custom cereal boxes can be designed with eco-friendly materials, making them an excellent choice for environmentally conscious consumers. With the rise of eco-friendly products, custom cereal boxes can help your brand appeal to consumers who are looking to make more sustainable choices. Additionally, eco-friendly packaging can reduce waste and promote a positive image for your brand.
In conclusion, custom cereal boxes offer many benefits to cereal manufacturers. From enhanced brand recognition to improved customer experiences, custom packaging can help your brand stand out in a crowded market. Whether you're looking to promote a new product line or create a sense of exclusivity, custom cereal boxes are an excellent tool to help you achieve your marketing goals.
If you are also looking to increase your sales, get custom cereal boxes from OXO Packaging.
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