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A little bit of Lua in my life
A little bit of Java by my side
A little bit JS is all i need
A little bit of bash is what i see
A little bit of JSON in the sun
A little bit of Python all night long
A little bit of TCL here i am
A little bit of this makes me your dev17 -
Our dev team got a new manager. On our first face 2 face meeting:
Manager: So, what technology are we using for web apps?
Me: TypeScript.
Manager: What is TypeScript?
Me: It's a superset of JavaScript.
Manager: Oh I know JavaScript, it's the latest version of Java, right?
Me thinking: He is joking. He tries to be the fun guy. Everyone knows the Java-JavaScript, ham-hamster joke.
Me later, also thinking: No he is not joking. Oh God, this is the end. We are all f*cked!8 -
My dad picked up programming in Java as a hobby when I started my own dev company. We pair program on the weekends! 😁8
-
As a Java Dev, the thing that frightens me most about colonizing Mars is that we have to rewrite the Date class...8
-
Talking with a dev friend:
- I want to create a program. Want to help me?
- Sure, any ideas?
- Yeah, I'd like to create a paint software using Java
- Cool
After 3 mins:
- Nah I just realized it'd take too long and no one would use it. Wanna play Rainbow Six tho?
- Okay
After playing for 15 mins:
- Holy shit! This game is so buggy. I could make it better
After 3 mins:
- Nah I just realized it'd take too long and no one would use it. Wanna create a paint software using Java?14 -
*Posting screenshot about random stuff*
Typical comment: Why are you using light theme, oooh my eyes 😨
*Posting something related to Windows*
Typical comment: Why are you using Windows, use Linux like "pro", btw I am using Arch 🙄
*Posting something related to IDE*
Typical comments: use vim, why are you using that
*Posting something related to Java*
Typical comment: Java is slow ( 🤮 ), use Python it's cool.
*Posting something related to JavaScript*
Typical comment: js is cancer, get rid of it and use {some_other_language}
Just a normal day on devrant 🤷
(not mentioning of course non dev related sick comments)
to be continued44 -
I don't discriminate fellow devs. i don't care if you write Java or PhP, I don't care what OS you use to code, I don't care if all your software are free or not, I don't care what framework you use, I don't care about all this. The important part is being a dev. But, those bastards using light theme can go fuck themselves. 🤣10
-
A recruiter called me today. I had to barracade myself in the laundry room to hear him, and still needed to ask him to repeat himself 7-8 times. he spoke at what must have been 15% volume with a super thick Indian accent. He also couldn't pronounce a full third of the terms.
Here's how it went.
recruiter: you full-stack dev? what experience?
me: yes, about 8 years, maybe 10.
recruiter: you know C#?
me: no.
recruiter: you know java? tomcat? spring?
me: no, I don't know Java.
recruiter: you know react? angular? apache? node?xml? json? html?
me: yes. yes, angular 1. yes, yes, ...
recruiter: ok, i email you java job posting
me: I don't know java.
recruiter: ok, i email you.
Recruiter used "email java job posting." It wasn't very effective.
Recruiter moves quickly! Recruiter used "did you get my email? email" immediately after. It was super effective! @Root becomes angered!
Recruiter calls.
Recruiter calls.
@Root becomes enraged!
Recruiter calls.
recruiter: what [???] [?] [???] [??] java [???] [??] [???] okay
recruiter: You know C#?
me: No, I still don't know C#.
recruiter: ok thank you for time. 😡 *click*
What just happened?
I really don't understand their species.39 -
I actually took the time to explain to a recruiter that java != JavaScript... He told me they were similar enough... I put it in terms he'd understand: "If you want to make money, you need to understand that they are not similar. If you keep saying they are and send your clients a dev with no java experience, you'll lose clients. if you send devs to a place that's looking for something they don't know, you'll lose devs. Your pitch reeks of desperation and you'll be out of the business within a year unless you actually start listening to the people who know the tech."
I almost felt bad, but... He kept pushing when I said no, haha.4 -
So I'm learning 2D game dev in java.
(I know)
Being stubborn I'm coding everything myself because, you know who needs libraries.😅
And
Holy toenails ,I have mad respect for the guys who build game engines. Especially 3d engines.
Y'all are beasts.28 -
- 5 years ago -
Job interview question about mainly a Java position : where do you see yourself in 5 years?
*thinks about how fast things are changing, have no idea what the web, programming will be and even where I will end up and feel like this question is a trap*
Me: in not sure.. A dev lead
- now -
After changing 4 time jobs I'm a dev lead in node js3 -
Fullstack dev: Hey I need your help with one of this method in the service layer (We use Java).
Me: Sure. What’s up!
Fullstack dev: When you get a user ....blah blah blah...
Me (typing code):
if (user != null) { ... }
Fullstack dev: Wait! This won’t work. You need to write this:
if (null != user) { ... }
In Java, you write like this. In JS it’ll work, not in Java.
Me: (also fuck this guy)
He’s among the famous devs in the company - (A very very very famous European bank).
I checked his commits for the frontend (React Native)
switch (some_expr) {
case foo:
return stuff()
break // <— note this
case bar:
return moreStuff()
break // <— note this
// more cases here with break after return statements
}
Me: Hey if you’re returning from a case why are you using a break. It’s dead code.
Fullstack dev: It’ll fall through otherwise.
———————
You’re a fucking dunce! Please drink a litre of Carborane in a rusty HIV infested container! Cheers!
PS More to come!33 -
RANT: This one might be a repost and we might not even know.
RANT II: It took me 2 hours to find similar issue for two reasons.. Java and a dumbass motherfucker dev that named functions "mcf"/"MyFold"/"HelpingMeMaking" and was to dumb to make it OP.
4 -
At a busy restaurant.
Person 1: oh my God this man here is having a heart attack. Is there a doctor here?
Person 2: here's ten reasons why Kotlin is better than Java for Android development5 -
Wanna hear THE Worst Thing ever seen:
NOT EVEN A SINGLE SEMICOLON( ; ) IN
>200 lines of JAVA CODE.
*Blind Eyes*9 -
Went to an interview for the position ‘PHP Web Developer’. Interviewer scans through my CV for 2mins and then starts the interview.
Interviewer: Do you know Java?
Me: I know Java but I don’t have any professional experience
Interviewer: Do you know Hadoop?
Me: No. I’ve never worked on it
Interviewer: Our company works on Hadoop hence you should be able to work on that after joining.
Me: I thought this is a PHP web dev position.
Interviewer: Of course. But you will have work on various other things too!
Me: I don’t think I want to become jack of all trades. Thanks for the opportunity!
I got up and left the interview...7 -
Open source for the win!
Working on a new awesome project and found an open source android app which does most of what I need. realized that one of its features is very annoying for me so was sitting behind my desk like fuck me.
........ Suddenly remembered that the app was open source.
Cloned the repo, imported into Android studio, rewrote the part (very tiny part, I'm not a Java dev) that needed rewriting and built the app.
Installed it onto my device through adb and bam, works! (Although not ideally yet but I overlooked other features needing adjustment).
😎19 -
Well, maybe a year ago when I tried to learn JavaScript, I named my dir "Java" just because I wanted to shorten JavaScript -_- when it saw my dev classmate he was laughing af and he still reminds me that7
-
TL;DR
Management eats shit for breakfast
Context:
I am the sole Dev on a project.
Stack: Postgresql, redis, nginx,Java with Spring Boot, Neo4j.
I am the only one nearly familiar with : Redis, Neo4j and anything Java.
I'm gonna be on vacation for the next 15 days since they have told me that we where gonna be on a "testing/feedback" period.
My vacation was approved.
Today's meeting: we have a URGENT deadline to meet some criteria that might be the difference between have further investment or not.
Urgent deadline: last day of my vacation.
My face: poker
My thoughts: attached image
4 -
Story of every failing tech startup (from personal experience, but a bit exaggerated):
Step 1: Come up with AMAZING idea that blows your mind!
Step 2: Run to investors to do presentation, continue to constantly repeat CLOUD, CLOUD, AI, CLOUD, MACHINE-LEARNING, MUCH WOW, MORE AI until investors are confused but mesmerized as fuck and decide to give you a shit ton of money.
Step 3: Hire all the developers you can find, a JAVA dev, a Python dev, a PHP dev, a Ruby dev, and ask them to get along with each other! I mean hey, they're adults right, they'll figure it out.
Step 4: Ask devs to launch the app, meanwhile, throw a LAUCH PARTY! HELLS YEA WE'RE ABOUT TO BE RICH BITCHES!
Step 5: Find out the hard way that no one needs a product that was launched! :/
Step 6: Pivot, and pivot next month again, and pivot again, and pivot in a middle of a pivot, and pivot pivot pivot pivot... and OH FUCK WE RAN OUT OF MONEY!8 -
Colleague: You know something about Java, right?
I: Yes..
(colleague shows some FRONTEND JAVASCRIPT and asks a question about it, FYI i am a BACKEND JAVA dev)
🙄😒2 -
My dad's a silicone guy, my little brother is a java-dev, my mom works for the NHS.
I'm a web and mobile dev.
So... My dad and little bro think I do WordPress and my mom thinks she should earn more than me.
In her defence I'm an NHS patient and I also think her and anyone else in the health industry should earn more than me.8 -
Pm: '[...] So when will you set up the server its urgent'
Me: 'look buddy i applied here as a java dev, ended up doing fronted. Fine, i like js, i can do that. But then dont fucking ping me daily with server stuff what has been overcomplicated and i got no idea about, theres a backend team, ask them.'
Pm: 'you said you would do the frontend'
Me: 'yeah that doesnt contradict a word i said'
Pm: 'you took responsibility, fix it'
Me: '?????? THATS WHAT IM SAYING YOU FUCKFACE COCKSUCKER ASSHOLE THAT I DIDNT AND I WONT, FUCK A HORSE'4 -
Unpopular dev opinion:
I like ending lines of code with semicolons. It helps add structure and organization. My code feels naked without them. After learning to code in JavaScript and Java, it's force of habit to put them, and python's lack of them is one of the reasons I hate it's syntax
Maybe I'm old fashioned. All the hipster languages either make semicolons optional or usually actively discourage them
Idk I like them though13 -
I'm the leader of a team developing a project at my company. Recently I had an accident which required me to have a surgery, and I was out for the last month.
Since it's an important project, our CTO reassigned a Xamarin dev to help my team (in JEE) while I'm out, you know, cause "C# looks like Java". The guy had to write a file stream handler, and - though the guy does a really good job - it's funny to see how desperately he's trying to understand how Java works with streams. Censored because of reasons.
7 -
Told the new hire that for the first week they can just familiarise themselves with the JS framework, do the tutorials, and read through the code / docs.
Boss comes by Tuesday morning "you should be finished with all the tutorials by the end of the day"
Looks like we're throwing him in the deep end!
Context: new dev has Java and 3d games background. Our app is full stack JS7 -
HR, why so stupid?
I'm currently living in Sweden, want to move to Austria (significant other is studying there, I'm finishing my studies over here)
Me: *Applies for a Junior Java Dev job via company's online platform*
HR1: We like your CV, be here for an interview in person in 5 days.
Me: That's expensive, can we do it via Skype? I'm still in Sweden.
HR1: How are you planning on working in Austria while living in Sweden?
Me: I'm not. I'll move to Austria in 2 months. That's when I'd like to start working with you.
Me: *wonders why they skipped that part in my CV/cover letter as it's clearly stated there*
HR1: ....
Me: Hello?
Me: Helloooo?
HR2: We're sorry to tell you that the position of Senior Database Engineer has been filled. May we use your CV for other potential openings at our company?
Me: No worries, I applied for Junior Java Dev anyways. You may use my CV for other openings.
HR2: Oh, sorry for the confusion. I just mistyped the job title.
Me: *WTF? That was a machine-generated answer. Your system filed my application in the wrong place. You didn't mistype shit.*
HR1: Oh good for you. We've suddenly found out we need a Junior Java Dev as well as a Senior Database Engineer. Do you have time for a Skype interview this afternoon?
Me: ....
HR1: Hello?
Me: ....
HR1: Tomorrow then?4 -
If you are in a job interview with the dev manager of java and the other dev manager of C++ and a fundamental discussion starts:
-
Last week one of my non-dev coworkers asked if any of us knew java and I was like "yeah, think I can help you" then she showed me her JavaScript issue and I was like:
"Wtf, people really do this shit..." -
Me (experienced java dev) in an interview..
C: „what’s the difference between equals and equals equals and equals equals equals in js?“
Me: *i explained it perfectly*
C: „what’s the difference in Java between equals and equals equals and dot equals?“?
Me: „sorry, I don’t know. I’ve never ever seen .=„..
About 15 min after the interview, I was like: „holy moly fucking shit, please shoot me.. he meant .equals.. not .=....
For the devs: I‘M FUCKING STUPID!!!!
For the beginners: THATS the importance of „context“!4 -
I have an interview with one of the big 4 in 2 weeks.
The post is for a java dev, they contacted me even though I'm a PHP dev.
I know the interview questions will be in java... What do I do??? :-(
I worked with java for the last time 2 years ago...22 -
I'm so close to giving up. Yesterday, I travelled 4 hours in one direction for a job interview for a graduate position as a web developer. As I arrived at the interview, I was welcomed by a senior dev and one of the HR people.
I sit down and they start explaining how everything will commence(standard procedure stuff) and afterwards hand me the technical test. At this time I am super calm cause I did my homework, checked out their products, their websites and knew right away what I was going to work on. As I turn the page, I see at the top with huge fucking capital letters "JAVA OOP test".
I take a minute and look back at them, like wtf is happening. Turns out that they are looking for a java dev. They picked me for the role because I had literally 1 fucking sentence in my CV and where I have said that I studied java in one semester of uni. FYI my entire portfolio, cv and cover letter are focused on JS, html, css both for client and server side.
As the fucking HR guy stood there and asked me "is there something wrong", I felt broken inside. For the first time in my fucking life I felt like I was done and couldn't continue anymore. I felt like this is some bitch-slap from karma about something but I still can't figure out what. I just walked out of there being unable to realize what happened.
I just feel like I should end my developer career before it has even started, just go do business analysis or something. Why the fuck would someone put a job description entirely talking about Angular, Less/SASS, bootstrap and jQuery and then say that is a Java dev OOP role. Who the fuck allows those people to take good salaries yet still deliver the up most shittiest quality service.
Before the interview, I checked out their websites which are simply horrendous with the comparability of a fucking baked potato. Idk really what to do, I don't mean to sound as a whiny little b.... but as I walked out of their office, I felt broken inside. Sorry for the long rant.8 -
there's a dev on my train and I can see everything.... in vscode, at least he has that, damn java devs.
What's the social code for interaction here?17 -
So I just got this email from a tech company, I registered to send my CV some years ago , about a dev Job openning.
The descripition included:
Java and Angular ( first red flag )
So I go to their site to check it out ...
No https, ping the domain returns an ip from another continent with 500+ ms latency.
Major flaws on the site usability...
Super dumb password recovery method...
I'm fucking outta here dude. I might send them a proposition to fix their servers and at least put it behind letsencrypt though...
And these morons have big clients, like my bank... wtf...4 -
Frustrated, tired and a bit lost.
I'm a "Senior PHP Backend Dev", which includes not the greatest tech stack nor the best job title, but it pays fine, and the company is awesome to work for.
I suck at writing features, but I'm great at bitching, and I easily put complex abstract concepts into usable models. So I'm also QA, tester, tech lead, database architect, whatever.
That makes writing PHP less annoying, because I create the rules, and whip devs around when they forget a return type definition or forget to handle an edge case. But I don't write a lot of code anymore, I mostly read (bad) code.
Lately I REALLY feel like doing something else... problem is that I know JS/ES6, but really dislike React/Vue and the whole crappy modern frontend toolchainchootrain of babelifyingwebpackingyarnballs. I know Python/Tensorflow/etc, but don't feel like I want to go into data science or AI. And then I'm awesome at the shit no one uses, like Haskell, Go and Rust (and worse).
I got a job offer which combines a very interesting PHP codebase with a Java infrastructure, where I could learn a lot... and I'm kind of tempted.
Problem is, everyone always shits on Java. I always made a bit of fun of Java myself. Don't even know exactly why, probably some really cruel instinct which causes kids to bully the least popular kid.
I know the basics, I've written the hello world, and a small backend app for a personal project. I know how strict and verbose it can be. I love the strictness in Haskell and Rust.... but those are both also quite terse.
Should I become a Java dev? I'm not talking about Android SDK, but an insane enterprise codebase at a life sciences corporation.
To the pro Java devs: What are the best and worst things about your job, about the weekly processes, about the toolchains? Have you ever considered other languages? Do you unconditionally love and believe in Java, or do you believe Swift, Kotlin, Scala or whatever will eventually make it completely obsolete?
Will Java hasten my decline into the cynical neckbeard I was always destined to be?
There are a lot more fun langauges, but looking at realistic demand and career value...20 -
Oh my god.
This is simultaneously the best and worst welcome dev screen I have ever seen. I totally want to get an Angular/React/Java tatoo on my neck, grow out my beard a bit, start drinking Pabst Blue Ribbon and drive a Volvo 240.
...And my coworkers can never see this splash screen or I'll never hear the end of it. 😥
2 -
So, I'm a CS student in a third world country. I love coding and I think i'm pretty good at it.
As I'm kind of poor, I'm pretty much constantly looking for any job I can take, and I've already done a dev gig at a software sweatshop here doing mostly PHP, JS and Android/Java... the dev experience was cool, but money was absolute crap ($1.5USD/hour at the current rate, working 9h/day Mon-Sat, did it while in vacation). Better than min wage in my country but still, looking at the numbers I see from programmers all over the world... it was practically working for free. The real problem is almost every dev job here is similar, so I was looking into going remote but every opportunity I see is for seniors/people with 2-3 years experience or more.
Can you give me some tips on getting a remote job as a student/recent grad with little experience? What would you do in my position? Any input is greatly appreciated!17 -
Aye so i got a new job, and its android. I thought "yeah sure, ive been a java dev my whole life, it will be easy".
And it is easy.
But its like a fleshed out java, with a trillion built in classes and xml (seroiusly, fuck xml), and also the studio eats away my ram.5 -
Kotlin
All the languages have a basic objective in mind that shapes both the language and it's community:
for c/c++ was low level hardware access and performance, for Java OOP and learning; Kotlin was mostly made to make dev life easier and tries to anticipate what you want to do instead of forcing his patterns and tries to help you instead of punishing errors.
As a dev at least i feel a little more cared about and less left alone (especially in the ugly world of Java for Android)14 -
Got an email this morning... And arrived home to find him in my mail box!
Best way to end the week 😇
1 -
Should I actually look into getting a dev job..?
*I have a high school diploma (graduated three years early)
*College dropout (3-4 months, Computer Science - Personal Reasons)
*No prior work experience.
*Good textural communication skills, poor verbal communication skills.
*Currentally unemployed. (NEET :P)
*I have extensive personal experience with Java, and Python. Some Lua. Knowledge of data generation, parsing, Linux, Windows, Terminal(cmd & bash), & Encryption(Ciphers).
*Math, but very little algebra/geometry (though, could easily improve these).
*Work best under preasure.
Remote only.
Think anyone would hire me..?13 -
"We chose Android Native as our dev stack because we all got experience in Java"
- The biggest mistake I've ever made in a group project7 -
Here nerds. Here are some Dev Books for free!
Http://Goalkicker.com - Has like 50 categories of developing Languages and tools notes. iOS pdf has 800 pages. Java has 900!
And if youre living under a rock, here's a github repo of 1,044 PDFS (last I checked) - https://github.com/tpn/pdfs
Go learn something!4 -
Someone here on devrant that used to go under the name LetMeCode ranted about php and said how much they'd rather work with the Phoenixframework.
Love on first sight. Studied Elixir to get a job as an elixir dev and got my first and current job right after graduating high school.
So yeah, that rant might have changed my life. Saved me from becoming a java or php dev for sure!4 -
When I was 11 or 12 and I found a magazine for kids that for some reason had an HTML tutorial to build a personal site with Microsoft Frontpage. I think it was 2006 back then and for a few weeks I learnt a lot about HTML, managed to create my site and upload it to a free host. I was fascinated. That was my first close up, at least, to something related to programming. From that day, I knew I was going to work with computers. Now I'm a Java dev but I'm still seeking the language for me. Maybe Javascript.
-
story time
I'm a C++ programmer and they have given me CSS, Javascript, Java, PHP and C# vacancies.. because I'm a programmer and they think I can do the rest.. YES I can.. NO i don't want to
One day I was invited at the recruitment office. had a talk for like 30 minutes.. where after they said yeah we have a game dev company for you.. then they said which one... Yes that Is indeed in this city... their SALES division not their DEV devision!
One day I came to a recruitment office 30min travel time.. and in the conversation it was me who talked about 30 minutes that recruiters don't understand the difference between javascript and C++. .. they asked me If I knew MySql.. for a backend job..
How can recruiters be THIS stupid.1 -
Yay, I have to rewrite + design a 15-20 year old website 🎉
Originally written in, God knows what version of php, HTML and JS by a Java dev, and patched every other year when something broke or a new feature was needed, every time by someone new...
Some years ago the system was moved from a Windows host to Ubuntu and that was a nightmare in its own, because of all the hard-coded paths...
Welp, at least some fucker found another fucker who is willing to create a new design for the site, so that's off my plate...5 -
I get a email every few weeks from recruiters for jobs that want senior level dev with 7+ years experience. In android, IOS, Java, or C#. My LinkedIn and personal site both state I graduated almost a year ago ...
-
I can't code
So 3 things i hate because i can't code. #selfrant
1. My father was a programmer in the 80-90ties. So he forced me at 11 years old to do a stupid "Java for Kids" book. You had to write sooooo much verbose code just that a stupid grey button would appear that looked ugly. I really really hated it.
2. Now I'm a graphic designer by trade. The first time I came in contact with something useful code related was in 2011. https://processing.org the generative design framework. It looked glorious! But it was in Java! I hated it.
3. I hate that i can't code because I'm dependend on you guys to get my design to become alive. Thanks to 3 years on devRant, the days arguing with a lazy dev that something can't be done is thankfully gone.6 -
Just saw a role advertised for a front end developer. Skills required amongst other things·
· Integrating with middle-tier microservices such as NodeJS
· .NET Core (2.1+), C# 7.0+ and JAVA
· SQL Server, T-SQL, MySQL
· Azure Dev-ops
There are other standard and expected front end requirements but want someone with 4+ years experience
Salary £19,000 - less than two thirds of the national average salary for non UK folks.
Applications: 0
Hmm I wonder why6 -
New developers. Tip: There is no silver bullet.
If you like Python, please understand GIL's behavior before making a system that handles thousands of requests.
If you like Java, know that "Write once, run anywhere" is a fallacy. Even application servers don't like the same WAR.
If you like PHP, understand the life cycle of a request before connecting to the database from all corners.
If you like C#, don't make it a small command-line application that will be used on FreeBSD.
If you like C, meet valgrind.
If you like C++, templates are cool, but don't overdo it. And take the opportunity to meet valgrind.
Never use the same tool to do everything. Elect the language and framework for the given need with rationality.
Every time I see a "Java Man", a "C++ Chad" or anything like that, it comes to mind that if he were a carpenter, he would be tightening screws with hammers.
Every lock-in is bad.11 -
Previous intern had a bad habit of living empty catch blocks...
It's like he had some mommy issues.
It's like handing an empty first aid box to guy.
"You know what I am gonna do, leave empty catch every where just to fuck with the next guy...Ha...Ha..."1 -
I had to migrate ~100+ svn repos to git that were "useful" according to the client but found out that there were a lot of projects (+6yrs old) with only one commit message "--no-commit-message" and i'm not even joking...
And then I had to explain to these "devs" how to use fucking git with eclipse (+they all use light theme...) cos' terminal or gui client is too complicated
And then I saw their "Java libs" with ~3k line of spaghetti
Do you even dev bro?2 -
TL;DR
Front-end dev trying to dictate back-end tech.
We are gonna start split stack (front / back ) development with the following projects and this stupid fucker who knows jackshit about backend , servers, etc... , is more versed in front end stuff and said herself that she knows nothing about databases told me this:
"No way we are gonna use Java."
I politely said:
"We are gonna analyze the projects requirements and see what technologies best fit the scenario"
Me inside my head:
"SHUT THE FUCK UP YOU STUPID CUNT, GET YOUR FUCKING JAVASCRIPT AND SHOVE IT UP YOUR ASS!! IF WE DECIDE TO JAVA THE SHIT OUT OF EVERYTHING THATS HOW ITS GONNA BE!"4 -
ah yes, i'm a VERY kinky Java dev
my favorite NSFW act is naming my java variables shorter than their data types11 -
I did mostly Java and JavaScript coding before I came to my current job. When I started I pretty much had to learn PHP on the fly. Pretty much no problems, but my greatest shame from the few years I've been writing code is when I spent over an hour debugging an unknown error, after which time a fellow dev looked at my code and informed me that PHP uses . instead of + to concatenate strings...6
-
Me ( a python dev) pointing to a good java joke in dev rant to my brother who happens to be working at TCS for the past 5 years as a Java Developer...
Me: Java is shit...
He: huh java is the best! every language in the world is written over java. My manager said this.
Me: I think I will kill him today in his sleep.4 -
Liferay. Fucking Liferay.
I'm mostly C#, Java Dev with only a year of experience and as Kruger-Dunning effect says, I thought I'm not that bad. At the beginning of my job I've got tasked with creating an portlet for Liferay CMS which is written in Java. Can't be that bad, right? WRONG.
Liferay is real shit. Not only there is little to none community life but also documentation and tutorials are outdated! Many methods are doing the same functionality but are in different packages. JSP make coding a big fucking mess if you won't make shit ton of classes to clean it up. Also it has this incredible ability to crash whole portlet after a small change in classes structure.
I have to mention that no one could help me because company that I'm working for is a rather small one and there's no other Java developer beside me. This also means that it's hard to really get gut when no one is oversying my progress.
Also I really dislike web development. And Liferay made it even worse. I hope it will burn in hell.1 -
So this one day I'm at work and the manager peaks into my office and just says "can you check that platform X is building, pretty much done just a basic bug check" (this bloke had negative 1 technical experience)
I'm not sure what he means, the whole thing is built in Java and I know nothing about that...
I log in the platform on dev server, sure enough it seems to work, charts are drawn, no errors, then I try to log out; this button does nothing...
I don't bother telling the manager, I just go to the dev who's a friend of mine and tell him about it.
A week later, manager jumps in the room all excited "we're launching this product tomorrow, mind checking again?"
Sure, I log in, ... There's no log out button, it's gone... I ask the dev.
"Yeah I fixed it, it's gone now!"2 -
I was being interviewed by a tenured Java Dev for a position of android Dev in a big company. it was a glass walled cubicle, and I could see in the reflection that he was browsing stack overflow and asking me the questions. My answers, although correct, didn't match with the accepted answer in stack overflow. sigh. felt good to be rejected.1
-
Me: *Writes a nice little AWS Lambda service using Java 12*
Reviewing Dev: Lambda only supports JDK 8
Me: *Dies inside and cries as I replace every occurence of var*6 -
Java must be like a food that requires an acquired taste because the more that I code in it, the more I enjoy it.2
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Android dev job question:
"Describe the activity lifecycle and write an application that does x,y,z in accordance with it"
Fullstack dev job question:
"Write some code that interacts with our API and does x,y,z, put the data into our database and build a web interface"
Java backend dev interview :
"BUILD AN ELEVATOR ALGORITHM WITH LESS THAN o(nlog(n)), FIND NEIGHBORS IN A BINARY TREE, WHAT IS THE DIFFERENCE BETWEEN AN INTERFACE AND ABSTRACT CLASS?"
Why?5 -
I'm just starting on the dev world. I only taken Java and C++.(Both professors knew their coding however, sucked balls at teaching it). now i am here looking at this post scared as shit for my future.. damn what did i get myself into?9
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Well paid java dev. But the HW/SW-Stack is awful.
Monitor: single 1600x1024
5yr old notebook, old i5, magnetic hdd
Forced to use windows 7
No maven server
No CI server
SVN but no git
Eclipse, no intelliJ
No sonar server
There are days where I just can't take it anymore.11 -
I was just chatting with my dad. He used to be mostly a C# dev but changed jobs and is now doing mostly Java. He says he likes it better.... Because it doesn't have lambdas/anonymous functions.
Uh.... Java was the first and only language where you can define interface implementations in-line (aka a whole bunch of functions)...
And 1.8 supports lambdas for Interfaces that have a single function...
I bet he'll hate JS... Where functions are can be passed around like objects, ES6 now supports lambdas and await, async... and anonymous functions (apparently they're called arrow functions?)9 -
When I was starting my programing adventures I was intern in a "java position" that sucked so hard that I quited about 2 weeks in....
We would actually not code any single line... It was a fucking bullshit code generator for some shitty thing that I really didn't get and all we did was watch video tutorials about how to use it...
I was going insane...
There was this "senior" php dev at the team that used to brag that php was the most awesome fucking shit in the world and once said something like "I mean... Come on ... You can do anything in php... What can you do in java that you cant in php"
Oh boy... If it was today I would teach him some manners... -
Finished writing a microservice in NodeJS. Wrote tests, had clever optimisations, did profiling, the works. Lead dev says to me on a Friday evening to port my code to Java in 2 days. (Reason: to standardize everything) #FML3
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Our best dev/arch just quit.
C dev lead & a dev staying late chatting.
Lead: am building, takes long
Dev: unit testing, time taking
Ask them y they r building on their latitudes when we got them linux precision with xeons/64gb workstation 1 each ?
Both: I code on latitude.
Build/test times. (pure Java/maven)
Latitudes=an hr or more
Precision=2m to 11m
Jenkins Infra we have =10 mins with test & push. Parallel builds support.
Am suposed to help with an open mind. They now want Mac pro12 -
Was hired as a mobile dev / mobile web dev, was told my main project would be integrating a tool with phonegap.
... 13 months later I was never asked to download phonegap and was now writing server side java. Surprisingly I left that job -
For all the Java jokes I see here and people bashing the language, are there any Java devs here? If you are a Java dev, do you enjoy it?10
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After 1 year of working as android dev and coding in java, finally switched to another startup where everything is in Kotlin where I will be the only one maintaining that project.
Me: This code has almost no comments
Senior dev: Code is pretty self explanatory
FML
At least she spent 4 days with me and walked me through the code, so I'm not totally lost which is great!2 -
had to create a rather large CLI based application in Java as a graduate level assignment.
Doing shit like this makes me appreciate Node/Python/literally fucking anything else much more for this shit in which storing and retrieving JSON does not have to be that much of a fucking hassle WITHOUT using external libraries(they want it all made by hand)
I love Java, don't get me wrong, but I would rather use it for only a couple of things. I stopped working as a Mobile dev precisely because of Android being shit for Java. No, Kotlin does not fix it, its not the language that is my problem, its the fucking general architecture of the Android API that pisses me off.
And no, I do not care if you like it, like 1 fucking bit. I am not saying that the architecture is shit, I am saying that I did not like it.
Sigh.......oh well. Almost done with the assignment, but still.7 -
What was the most rubbish developer you had worked with?
I will go first , once I worked with a Dev who used dashes for naming variables (eg _ = 'a' , __ = 'b', ___='c'), placing every everything in the main class . We were working on android (java) project back then. He decided to place everytime in the main activity, rewriting redundant functions. And he never use git, he literally use hard-disk and Google drive to back up his code which made us difficult to know which part of code he wrote. I quit working there because he was the Senior Project Manager.6 -
College Senior Thesis is done. Wrote the whole fucker as a Spring Boot Microserivce and my brain is fucking jello after 4 straight months of work.
I need something lightweight, I need something fun to code as I wind down at the end of the year.
I think I'll play around with Node.js and Typescript and learn about this docker thing people keep talking about before I go back to Java exception hell.
I'm not ready to be a Jr Dev next year. I'm too young to work this kind of job for the next 40 years.1 -
I'm really crying right now while reading golang projects/libraries.CANT F**ING FIND WHAT INTERFACE/S WERE IMPLMTED!!!! Help me Oh Lord!
I'm a java dev btw.15 -
Holy fuckin shit. Fuck java updates.
Today we deployed to production with a java app. For whatever reason it didn't work, just throwing SSL errors left and right.
Same app works on dev and qa
There's only one tiiiiny difference: Java 8 141 on dev/qa, Java 8 171 on prod
Guess what happened in 171 ... they updated the CA
rip 4h debuggin5 -
Java Server Faces!
Don't get me wrong, I kinda love coding Java, but JSF is just a horrible technique for web development.
Had to do it since my company got to maintain an already existing backend which the customer wanted to have some more Features but the original dev didnt continue to support.
Attached hello world example from good old mykong for those not knowing jsf: http://mkyong.com/jsf2/...
4 -
Stereotypical Indonesian CS Lecturers :
"This is the code *showing slides containing a Java code*, write it on your IDE and run it"
*waiting for explanation*
"Good, blablabla *doesn't explain a single line of code, and keep reading the slides* understand?"
Fucking cunt! I fuckinf mad because not everybody as lucky as me being a self-thought dev, or atleast you can't expect everybody as smart as you!5 -
I was a Project Manager, studied my a$$ off at 38 to become a mobile developer. Built production apps in Java, React Native. I've studied Kotlin and Flutter. Then my company almost went belly up and I had to scramble to find a job to support my family. Back to being a PM which I hate. Started with Swift because my son is old enough to play with Swift Playgrounds and thinking about making a break back into dev. Every post I see on Twitter is about Flutter, maybe RN, but not much Native iOS. Is it wrong that I'm loving it thus far? What's the future for Native iOS and Android developers?5
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Hey guys, I've hit a major snag in my dev life.
My backend/frontend Java project has hit a wall as the material I was using from Udemy on advanced Java programming was boiling down to copy and paste programming without the learning. That doesn't really work for someone with 2 years programming experience but only a good 2 months of Java knowledge. I need to learn not just follow along what's written on a screen. Thankfully I learned to give in about 2 weeks in so I didn't waste a ton of time on it.
Would books be a better option? I self taught C++ mainly from books and preferred that over videos, but when I did C# videos were mostly better than books.
And...I guess I'll open the floodgates to recommendations for other stacks. I like Java and I'd like to keep using it but I know you don't want to get married to a way of doing things. My end goal is to make an E-commerce website that I can show off in interviews about a year from now.
Please be kind, I'm feeling a bit like crap right now. :(
7 -
36 in previous job (sysadmin) - had to run 3 shifts in a row. Boy was I a vegetable in the end....
18 in current job (java dev), when I messed up PROD db -
Went for a dev job interview in which the senior software engineer said this...
"Javascript is like Java but scripting"
I didn't say anything to this. I don't know if it was some sort of a test (even though I was in the middle of a 4 page test for them).
Evything text and every every reference I have ever seen about Java and Javascript is that they are nothing alike. What would others have said to this?
FYI - I didn't get the job. Which I am pretty glad about as I didn't like the software engineer guy, and I don't think I would have liked working with him. He had this fake friendly exterior but the fuckwit personality was shitting through every gap in his skin.... I just noticed I used the work shitting instead of shinning, I think it is suitable so I will leave it.1 -
Starting dev job with .NET (various stack levels I think) in a couple months, beginning with a paid intro course. Any tips for stuff I should look out for, awesome training tools etc? Background: java, some js, some Python.4
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wk257 - How did you learn to program?
GTA San Andreas Multiplayer Mod (SAMP), when I was maybe 14. Then some Java in high school. Studied Engineering and the only thing that didn't completely suck was programming (C), so I changed my field to work as a dev.2 -
I've been a Windows OS user for nearly 20 years, Mac OS user for nearly 2. (Java/ C# dev)
I've had more BSOD on the Mac than on Windows. I've had 2 today, once when opening the laptop after not touching it this weekend, second whole in a debug of an app.6 -
I'm very angry at C# 😡 (and java in some degree). Recently I decided to create huge project in C#. (It is my favorite launguage now because of great VS2017 its features, lib and such). I used windows form app in order to make pretty gui for this program. Everything worked fine, but i decided to implement some 3d rendering system in order to display grafs in 3d, oh how foolish was I.
Ok so what are my options?
1.DirectX9 -> abandoned by microsoft, they say its ded so nope.
2. DX11 -> great! i even can use sharpdx or simpledx to use it! oh wait, what is that? INVALID DX CALL
(in demo code)Damit!
3.OpenGL -> obsolete, lib non existent.
4. Library that comes with .NET -> WFP only sorry!
(i found some dogdy tutorials on yt for dx11 but they need .net 2.0 really?) 😐
In that moment i decided to swich to java. (because Java c#_launguage = new Java("microsoft");)
After 1 day of instaling eclipse and 2 more to install the newest jdk MANUALY i realized that java isn't that easy to use as C#, because:
- no dynamic type-> HUGE PAIN i cant use a single list to store everything buuuu!
-console? yes but its burried inside some random lib and its not consistent with every java version!
-gui editor similar to VS one? oh you need to create it from scrach!😫
Well at lest i can render things. So maybe java will render suff as another tool in my app? Nope pipes NON existent, we need to use sockiets! (unity pipe plugin was easier! worked but it was SLOW)
Ok so after few more days of struggling i managed to render simple graf using directx9 in my original C# project that works fine.. 😥 I only need to create a lib to wrap in and we are done!
Why can't companies create a laungage that will have ALL the features i need? Or at lest give me something like pipes that work in every laungage that will be helpful!
I know it is sometimes stressful to be a dev. But when your program works 😀 that is great feeling! Especialy when you learned to code yourself like me 😁. (student before a university, that lives in small abadoned town)6 -
!dev
Here here to another year. So it's year end and I'd like to share an insight why I'm not happy.
> Left good job but the pay wasn't so good
> Lost girlfriend, I blame myself for this
> We were on the same project, so naturally my entire project is sabotaged
> She gave away my very first API which I built by myself
> Been unemployed 2 months and did nothing
> Got hired for react js and AngularJS but boss wants me to do java backend
> I DONT EVEN KNOW JAVA, IT ISNT ON MY RESUME
> And I might not get gold 🏅 medal for the academics
2 years from now I'll switch from industry to academics, I want to shape young minds properly1 -
devRant should add a new feature to create polls
e.g. 1: What OS do you prefer?
- Mac
- Linux
- Windows
e.g. 2: Which programming language do you prefer for web dev, mobile dev, etc.
- Java
- PHP
...
I bet after a while a cyber war would commence. And that would be devRant's fault because it gave developers a reason to hate each other.
So devRant please disregard my request for the new feature.
Narrator: And then he laughed sardonically.4 -
After 2 months of working with Android Studio I have to apologise... Im sorry for any bad word Ive ever said about you VisualStudio, I love you!2
-
// Stupid JSON
// Tale of back-end ember api from hell
// Background: I'm an android dev attempting to integrate // with an emberjs / rails back-end
slack conversation:
me 3:51pm: @backend-dev: Is there something of in the documentation for the update call on model x? I formed the payload per the docs like so
{
"valueA": true,
"valueB": false
}
and the call returns success 200 but the data isn't being updated when fetching again.
----------------------------------------------------------------------------------------
backend-dev 4:00pm: the model doesn't look updated for the user are you sure you made the call?
----------------------------------------------------------------------------------------
me 4:01pm: Pretty sure here's my payload and a screen grab of the successful request in postman <screenshot attached>
----------------------------------------------------------------------------------------
backend-dev 4:05pm: well i just created a new user on the website and it worked perfectly your code must be wrong
----------------------------------------------------------------------------------------
me 4:07pm: i can test some more to see if i get any different responses
----------------------------------------------------------------------------------------
backend-dev 4:15pm: ahhhhhh... I think it's expecting the string "true", not true
----------------------------------------------------------------------------------------
me 4:16: but the fetch call returns the json value as a boolean true/false
----------------------------------------------------------------------------------------
backend-dev 4:18pm: thats a feature, the flexible type system allows us to handle all sorts of data transformations. android must be limited and wonky.
----------------------------------------------------------------------------------------
me 4:19pm: java is a statically typed language....
// crickets for ten minutes
me 4:30pm: i'll just write a transform on the model when i send an update call to perform toString() on the boolean values
----------------------------------------------------------------------------------------
backend-dev 4:35: great! told you it wasn't my documentation!
// face palm forever4 -
I found this funny, or my dev-humor is just really bad :>
Friend: Ugh
Friend: Java and BlueJ.
Friend: Why you indicate relationships between classes that have no relationships.
Friend: Fu BueJ
Me: It's called a crush :wink:
Me: *badum-tssss*
Precision: As in having a crush on a person, but no relationship :)1 -
!dev *applies to vacancy that says they're looking for someone with 2 years experience in Java, which I have*
*their reply later*: "We're looking for someone who aligns more with our technology needs"
I'm sorry, what? You're explicitly looking for a Java developer, your entire vacancy lists Java skills, yet this is your answer.
What the f. lol2 -
Recruiter wrote me to see if i was interested in a java frontend dev role - my answer:
Just as a fyi - java and javascript is like car and carpet - not the same thing :)2 -
So I'm a new junior dev, been working for around 4 months.
What's some advice from you've learnt from experience that you would give to someone in my position?
For context, I taught myself Java a while ago, was taught Python and some PHP recently and have patchy self taught knowledge of JavaScript.
So no degree and minimal formal training!
I have done 3 or so months of Ruby (self taught) doing back end web dev with Rails and soon am going to get involved with a small PHP and front end built from scratch.6 -
Started new job today with another dev working on a different project. Told him I was hired as front end dev but was a full stack wanna-be. He said he mainly coded in php/java. In the course of the conversation I asked him what is preferred IDE/editor was, telling his I liked Sublime text but was warming up to VS code. He said he never heard of Sublime Text and only used Notepad++.
12 -
heh, so a java dev asked a php dev, whats your grestest weakness, and the php dev replied: over engineering things, but who am i to say that...
the java dev got a weird expression on .. :D -
i wrote a website, a server in go, a small os in c, a game in js, a game and server and web scraper and other desktop apps in java, mobile apps with flutter, a website with php also, implemented aes in go, wrote a parser in java. done sysadmin stuff on my vps and pihole/openvpn/nextcloud on my rpi. learn about c vulnerabilities and used metasploit. attempted to write an interpreted language. did some led displays with arduino. currently learning tensorflow.
i have never...
- written a driver
- made a game with a game engine
- created a file encoding
- implemented an oauth2 server
- made an api
- worked with vr
what am i missing? i want to be a very well rounded dev.13 -
int count = getCount();
txtCount.setText(count);
> Could not find resource ID #0x00
Couple hours of head scratching later
"You idiot. You forgot to use String.valueOf(), didn't you?" -
Microsoft.Graph has filtering capabilities for dates, which is great.
Format is: "2018-04-12T12:00:00Z"
Doesn't natively support string conversion of a DateTime to match the pattern... Nor does Graph accept any date formats such as the "s" parameter for sortable dates, which goes into milliseconds, etc.
DateTime.ToString("derp");
Sometimes I wish I was a Java Dev.1 -
Android, the development side.
First it was cool to put stuff together and then i wanted to actually use the phone hardware and realized that the api is terrible and abstracted away in the worst way possible.
Like every java dev would make something like new Camera().photo("penis.jpg") and let the gc take care of the rest but nooooooooo you need persisted objects and datastreams and special permission checks.4 -
Found a Junior Dev position for fresh graduates but requires 5+ years of Java programming. Hope I started Java when I was in high school.10
-
My biggest challenge has been moving away from an unmaintainable Java/Tomcat/Spring Security application server to a Node.js/Express application server. That handles single sign on and two factor authentication. In 2 weeks.
I'm a front end dev. I'm sure it's fine 😓6 -
Lets share the best thing we've ever learnt (strictly related to dev)...
I'll start -> Best thing I've learnet is lambda programming. (Java)7 -
A newly joined developer (who was supposed to be very senior) comes and asks me how to write a test cos for some reason the person didn't know how to mock.
In Java,
(same for any other implementation which has an interface)
Writes Arraylist list =.....
Instead of List list = Arraylist...
Deployed code (another engineer from another country helped to deploy since this new senior dev didn't have access yet.
But the new senior dev didn't update relevant files in production code which brought down the site for nearly an hour. Mistake aside, the first reaction from this new senior dev is 'WHY DIDN'T THE DEV THAT WAS HELPING DIDN'T DO THE FILE UPDATE?'
This was followed by some other complaints such as our branching stragies are wrong. When in fact the new senior dev made a mistake by just making assumptions on our git branching strategies and we already advised on correct process.
Out of all these, guess this is the best part. The senior dev never tested code locally! Just wrote code, unit test and send to QA and somehow the test passed through. I learnt this when I realised this dev... has not even set up the local environment yet.
I keep saying new but this Senior dev been around like 3 months! This person is in another team within our larger team but shares same code base. I am puzzled how do you not set up your environment for 3 months. Don't you ask for help if you are stuck? I am pretty sure the env is still not setup.
Am I over reacting or is this one disgusting developer who doesn't even qualify for an intern let alone a senior dev? It's so revolting I can't even bring myself to offer help.8 -
I feel bad for bitching a lot on this site, so I'm going to try something positive for a change.
I got finished building this basic database web application that I ported from a Java EE based API to the Spring/Hibernate API. Took me about 3 weeks of work to do it. There's a new feature to search the database that I added just today. Had to do some debugging on it but it works fine.
Back in May I had never written a line of Java code or setup a LAMP stack, to doing stuff like this. This stuff gives me the strength I need to keep going. Someday I'm going to get a job as a junior dev.
4 -
Haha, fuck you kotlin! and your null safety!
I was able to break it 😆
After reading about its syntax for over 2 weeks , i finally sat down to write a simple parsing app completely in kotlin. And now i don't know how, but i am able to store a null in a "val x:String" (i.e a non null variable)
I am not going to claim it as some miracle or discovery as some other ranters, it might be a mistake. I am just a 21 yo Android/java dev trying to re write my old ,tested java code to kotlin by myself, without any auto convert, in the middle of night when i am 99% asleep by brain.
I will try to raise an SO question with details, but all i used was a simple volley request returning heterogeneous data, a gson convertor and a single activity,
Right now i am buzzing off to my sleep11 -
Hi all! I am an iOS developer and I've been using Firebase as my 'online storage'. I want to be a more full stack dev and creating my own APIs. I want to start to learn Java or .NET APIs (uuh an iOS dev speaking about .NET :P). Anyone that can recommend good courses or tutorials and best practices? I have been learning Java and .NET in college, but that is about 4 years sgo.. Thanks in advance!11
-
I decided i wanna, so i learned C, then i realized OOP was a thing so i had some fun with Java and Android, then i realized Web was useful, and easier to make actual products so i had an affair with RoR, but it was confusing AF, then i got a job where i have to work mainly with Python and Django, but frontend was PITA and i hated it.
In the end, since im only dev at the company and had to do it i started to like it (stockholm syndrom much) and now Im Javascript dev trying to move our stack to Node...
No regrets! -
since i finally have a laptop i can actually get away with doing mobile development... what would you guys, gals tell someone new to the whole Android dev world to use?
Java or Kotlin?
dont worry about my background, i usually just deep dive into anything new, but want to see what the general devRantsis is on the topic.
ive made it this far so... :D
17 -
I was asked the other day by a young dev why I prefer C# over Java.
So I responded by asking him why Java over C#?
Of course he replied "Its what we were taught at University"
Ah, well, there you go then, I wasn't.
Must be the grey hair, but I have seen so many languages come and go that they all look the same to me, so I just use whatever comes to hand these days.3 -
while (UniStudent == True)
{
*Spends Hours In Uni Lab
*Can't figure out Solution
*Return home To sleep
*Realsies solution as falling asleep
*Returns to Lab
}4 -
Instructor: "and now here we can write this while loop in ph- oh wait. Let me just show you a cool trick. I am gonna close this php tag with ?> , open an html tag , then again open this php tag , add this line, close it, then again close html tag, then again open php, and then close it. pretty crazy huh? You see, now we can have our cool bootstrap displaying this output beautifully"
Me : FUCK YOU MAN :|
for reference, this was the final output :
============================
<?php
while($row = mysqli_fetch_assoc($result_successful)){
?>
<pre> <?php print_r($row); ?> </pre>
<?php
}
============================
I am a newbie in web dev who comes from a very nice java/kotlin world. is this a common site in web dev, mixing of all the html/php/some 1000 more laguages and frameworks to make 1 working product? coz it sucks.11 -
What do you recommend to read for Android developement? The SO documentation is not that great for me since I'm just strarting to create some apps?3
-
Time for some bad puns I made up with my coworker when we were stuck in traffic. Got any dev puns of your own? Share them here!
Why is it called Python if it isn't a snake?
Why is it called Ruby if I can't put it on my jewellery?
Why is it called Rust if it's so clean?
Why is it called Go if it stays in the same place?
Why is it called Perl if it's so ugly?
Why is it called C# if I can't write music with it?
Why can't I drink Java?6 -
Before getting my dev job, I taught myself some java and made a program to assist myself in the position I was working. It was borderline a keyloger, but it helped me with a lot of repetive tasks. Long story short, our security didn't dig that I installed something they didn't approve (I probably could have just not made it an exe and gotten away with it but my boss wanted it as an exe to run on other computers) they didn't know exactly what it was. I totally understood the security concerns though but they sure gave me a fucking heart attack right before my interview for my first dev job! Was seriously worried I was going to be fired and miss my big chance to make it in with out a degree.2
-
How many do you know?
It's interesting.. I've never seriously considered myself a web dev (mostly C# and Java + some Linux though I do make desktop, server apps and also now doing MEAN) but I know a lot of these other than DevOps...
https://medium.freecodecamp.com/a-r...1 -
Working on my first Android app. 🤔🤷🏾♂️
I've heard mixed reviews about building Android apps. I've used Xcode to build apps before, I'm sure it's the same lol 😂20 -
Online java IDE suggestions?
My (non-dev) job is boring and I tend to have a lot of downtime, any suggestions?2 -
It's 12:30 am, this dude wants to implement the Google Assistant "book me a haircut" feature, in his assistant bot, to book pizzas at a cafe near college (real small place).
All for a small semester project
He's asking me how. He says he knows Java concepts for this, but doesn't know where to start.
At what point do I say I need to sleep3 -
I feel like saying "I know C#" (or Java or other similar languages) to mean that you know it as a language as opposed to more of a framework is ridiculous. We should say what programming language level we know (high, mid, low...) since the difference between say C# and Java is pretty much the same as the difference between say WinForms and WPF. Depending on which two languages and which two frameworks you choose it can be a much bigger difference between the frameworks than the languages.
In a CV I'd like to say "I know x-level languages with experience in [actual programming language + frameworks]" instead of saying I know C# and then recruiters and HR people and such assume I don't know Java at all, but know MVC, WebForms and whatever else even though I might specialise in something else and would take me pretty much the same to get proficient in Java as it would take me to get proficient in that framework or something that's technically C#.
It just makes so much more sense to me. As a dev you're supposed to know the principles, the syntax should be secondary. A pointer is a pointer regardless of it's marked with a * or IntPtr or just a value in a register with no special marking that it's a pointer...
Can we, as devs, come up with something like this?2 -
U've seen one dev creating Java-Classes like 'GetLevel' which contain only one method that is called 'getLevel'. And it wasn't even a static method.4
-
Java Dev: "Does Josh's team own this java service?"
Scrum Master: "They did the dev work but we own it."
Java Dev:
-
Don't you just love it when project works in the IDE but as soon as you build the artifact and try to run that it just straight out refuses to run and does not spit out any errors 😐
-
There's a rumour that they are gonna stop frontend and shift us to backend which is done in Java.
I don't like Java at all. I find myself mostly interested in frontend technologies. Also, just recently started learning Angular2 and I'm liking it.
I know what i should do, but just to confirm my judgement..
Any reason why i should stay and try to work in backend here instead of moving to another company as frontend dev?1 -
//Non StackOverflow Worthy Question
Just bought a new laptop and I am deciding between dual-boot and vm with windows, most of my dev is .Net Core or Java or web, but sometimes I require Visual Studio, so.
What do you think is a better option?20 -
Took a major blow to the confidence today. Had a call with FanDuel for a devops position. By the end of the call we both knew I didn't have the experience for it. I expected that. I asked to be considered for a Java position and she was less than enthusiastic based on my CV (resume). I've been a Java dev for 4 years :(
Ah well, just need to shake it off and move on!7 -
I rewrote a giant VBA workbook (lots of business formulas, custom pivots of the data) into Java apps/microservices so that new tabs, other reports can be easily added using (JSON) data from the other apps.
In general, I was the only dev in the team that understood that monoliths are hard to change or scale... -
HELP ME I used to conduct Java interviews for junior dev candidates, but since changing jobs three years ago, I've barely had to look at Java at all, and now I've forgotten everything.
Am I stuck in a never-ending loop of learning and relearning everything over and over again for eternity???8 -
Job post I saw today. They are either looking for:
- C/C# Dev to the company
- HAPPY Frontend dev
- Java Dev to the company
Well now.. only the front end gets to be happy but doesn't know where to work while the other two can be grumpy and know they'll work at the company? 🤔
4 -
I'm mostly .NET Dev, working on OCR thingy, but I started as Java, Android Dev. After my boss's crappy management and burning out our two mobile devs he has assigned me to finish one app. For past four days I've worked around the clock to finish as much of functionalities as I could but it simply wasn't possible, especially because project was still changing when though deadline was around 15.12.17. Yesterday I've done as much as I could and now we have to wait for the client to either accept it or break the contract.
To be frank, I think that losing money would be like a bucket of cold water for my boss. All of us, me and those two mobile devs I have mentioned earlier, are students. We have exams right now. "Senior" Dev is only year older and will soon be applying for his engineering degree. Year after year situation like this occurs and boss haven't learn a thing.2 -
Starting a new job tomorrow as a junior Java developer. Let's hope this works out better than my last job which was supposedly also as a java dev but involved zero code writing2
-
I need your help with ideas for toy projects in android to get a portfolio.
For backend I know node, Python and Java.
I have no idea what to do and I must have something up my sleeve before I can apply for my first dev job.
Thanks! -
Just found out that my project bought intellij idea's licenses just for two of the laziest devs while the rest of us are stuck with open source ides6
-
So my friend had an idea for a game and asked me if I could help him develop it. Now, he understands how the code works and can even write quite a bit himself. On several occasions (including today) this happened:
*writes code*
*tests code*
Me: Hmm... this isn't working like it's supposed to
Friend: It looks pretty good, maybe check to see if everything is in the right order
*checks code*
*tries alternative solution*
*checks again*
Me and friend: Well this is even worse than before
*presses ctrl+z a lot to go back to the original*
*opens new project*
*writes new code for same purpose*
*checks code*
Both of us: IT WORKS!!!
*checks again just to be sure*
Both of us: IT STILL WORKS!!!
*compares new code to original code*
Me: It's the exact same code with different variable names!!! Why did this not work before?
Friend: No idea
*puts new code into main program*
*it still doesn't work*
Reasons Java makes me cry sometimes4 -
My first dev job was for a .net shop. Until then, I had only worked in Java and PHP. This place didn't have the normal team structure, and I soon found that I was going to be working solo on the projects I was responsible for. I'm my first week there, I was tasked with making make revisions to an application in a new language, with a new toolkit, solo. A few weeks later was the most intense day I've had as a dev, as I put in the change control to release my update to production.2
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There are tons of jobs with c# in my area but I am a Java/python dev. Currently working on a small web application in Django. Should I take time to learn C# and the .net framework while doing my other project? If yes to learning C#, should I develop in windows or just use monoDevelop in the linux (ubuntu) os I am currently using?5
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Can anyone recommend a good notebook for mobile/desktop developement? Mainly Java, Android, .NET and Unity3D projects. Dedicated GPU is a big plus.13
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Hey Android Studio when I put you to bed you was happy and we had so much fun! Why in the morning when I open my project you complain about build issues? What changed?...
Oh, I get it GRADLE is messing you up again! FMDL
2 -
Im back at University and need to code Java for my Semester Grades. My main languages are PHP and JavaScript.
Reading a book right now where it says "Java Developers are happy".
NOPE aint nobody happy about Java. Sad fucking Author of the Book, go fuck youself and retire. Java needs to retire itself, there are more modern languages available.7 -
Okay, going to throw my shame away here.
My chances are slim, but if anyone happen to work in a company that might have a use for a remote intern with skills in Python/Flask, JavaScript, Java or PHP living in GMT+1
I will go for fulltime too but I know chances for that are even slimmer. At this point, I will kill for a $500/month intern opportunity for perspective.
Sincerely,
3rd world country dev4 -
My work product: Or why I learned to get twitchy around Java...
I maintain a Java based test system, that tests a raster image processor. The client is a Java swing project that contains CORBA bindings to the internal API of the raster image processor. It also has custom written UI elements and duplicated functionality that became available in later versions of Java, but because some of the third party tools we use don't work with later versions of Java for some reason, it's not possible to upgrade Java to gain things as simple as recursive directory deletion, yes the version of Java we have to use does not support something as simple as that and custom code had to be written to support it.
Because of the requirement to build the API bindings along with the client the whole application must be built with the raster image processor build chain, which is a heavily customised jam build system. So an ant task calls out to execute a jam task and jam does about 90% of the heavy lifting.
In addition to the Java code there's code for interpreting PostScript files, as these can be used to alter the behaviour of the raster image processor during testing.
As if that weren't enough, there's a beanshell interface to allow users to script the test system, but none of the users know Java well enough to feel confident writing interpreted Java scripts (and that's too close to JavaScript for my comfort). I once tried swapping this out for the Rhino JavaScript interpreter and got all the verbal support in the world but no developer time to design an API that'd work for all the departments.
The server isn't much better though. It's a tomcat based application that was written by someone who had never built a tomcat application before, or any web application for that matter and uses raw SQL strings instead of an orm, it doesn't use MVC in any way, and insane amount of functionality is dumped into the jsp files.
It too interacts with a raster image processor to create difference masks of the output, running PostScript as needed. It spawns off multiple threads and can spend days processing hundreds of gigabytes of image output (depending on the size of the tests).
We're stuck on Tomcat seven because we can't upgrade beyond Java 6, which brings a whole manner of security issues, but that eager little Java updated will break the tool chain if it gets its way.
Between these two components we have the Java RMI server (sometimes) working to help generate image data on the client side before all images are pulled across a UNC network path onto the server that processes test jobs (in PDF format), by reading into the xref table of said PDF, finding the embedded image data (for our server consumed test files are just flate encoded TIFF files wrapped around just enough PDF to make them valid) and uses a tool to create a difference mask of two images.
This tool is very error prone, it can't difference images of different sizes, colour spaces, orientations or pixel depths, but it's the best we have.
The tool is installed in both the client and server if the client can generate images it'll query from the server which ones it needs to and if it can't the server will use the tool itself.
Our shells have custom profiles for linking to a whole manner of third party tools and libraries, including a link to visual studio 2005 (more indirectly related build dependencies), the whole profile has to ensure that absolutely no operating system pollution gets into the shell, most of our apps are installed in our home directories and we have to ensure our paths are correct for every single application we add.
And... Fucking and!
Most of the tools are stored as source bundles in a version control system... Not got or mercurial, not perforce or svn, not even CVS... They use a custom built version control system that is built on top of RCS, it keeps a central database of locked files (using soft and hard locks along with write protecting the files in the file system) to ensure users can't get merge conflicts by preventing other users from writing to the files at all.
Branching is heavy weight and can take the best part of a day to create a new branch and populate the history.
Gathering the tools alone to build the Dev environment to build my project takes the best part of a week.
What should be a joy come hardware refresh year becomes a curse ("Well fuck, now I loose a week spending it setting up the Dev environment on ANOTHER machine").
Needless to say, I enjoy NOT working with Java. A lot of this isn't Javas fault, but there's a lot of things that Java (specifically the Java 6 version we're stuck on) does not make easy.
This is why I prefer to build my web apps in python or node, hell, I'd even take Lua... Just... Compiling web pages into executable Java classes, why? I mean I understand the implementation of how this happens, but why did my predecessor have to choose this? Why?2 -
It sucks that you need to transition to other roles.
Started as front-end dev, now I have to write PL/SQL code. Which I don't like and not confident as NodeJS, Vue, React, Angular4, Java, etc. -
Started learning Python yesterday and with the help of the mighty internet I wrote a script that tells me how many lines of Java code I have written in a project. Just 9 lines of python and it works like a charm. Was so excited that I tried to tell my non Dev friends about it, but they where like "yeah, what ever"... I am always kinda sad that so many people aren't interested in programming, not even a tiny bit :/
But anyways... Python my love, where have you been all my life?2 -
I went to a university open day for the lecturer to tell me multiple times they used "HTML, CSS and Java" in their Web Dev course. If it was a slip of the tongue, I get that, but he said "Java" instead of "JavaScript" at least four times.
I didn't think I'd ever decline a university offer, this guy proved me wrong.17 -
fuck it, tell me straight.
Can i live into this tech world with poor math skills and no interest in web dev and designing?
my experience as native mobile dev was enjoyable and still is, but i fear that this is not a very broad career choice.
You see their is blockchain, dapps , hybrid apps, webapps, server designing, tensorflow models and Ai models( though they can be integrated with native apps too i guess ) , and many more tech and therefore jobs that rely on knowing about the webdev. and all i know is how to make a decent native java app.
and why the fuck should i join this web dev cult? its such a fucking mess. 8 different types of text sizes sizes, <b> and <strong> being the same thing, do you know about a thing called abstraction? My android studio would give me fucking murder warnings if i even dared to introduce hard coded texts along with code. and here, an html page is basically text + attributes? fucking kill me.3 -
My first dev job after vocational high school is being an android dev, still on 2.1.
Small amount of tutorials for doing basic stuffs, no libraries that makes life easier, my english sucks and no idea how to java.
Oh and i did the backend too.
But at least i got paid 150$ a month which is nice than being an unemployed -
I have been an android developer since long time, yet android migrate everything from Java to Kotlin
But am really worried to migrate everything from Java to Kotlin or begin this phase can you please help and tell me where is the best way to learn kotlin and get easily adapted3 -
8 years old, first computer. 12 tears old first laptop. Around the time of bebo, I started messing with Photoshop making skins, then I made a website to put these skins on, after that I became involved with the SMF message board software, offering support, creating mods and themes. Eventually started working with individuals and businesses designing and building there websites, went to college got a taste of Java & vB, continued onto a degree and now I can program in Java, vB, C#, C, Javascript/Coffeescript, Node, PHP, Python and Bash with experience with too many libraries and frameworks to count, at 24 years of age going into the last year of my degree. I never really realised I wanted to become a dev. I just kind of naturally progressed into it.3
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"Hello. My name is [...] and I'm working for ONE OF THE LEADING COMPANIES IN THE [gibberish]. I see that you have experience in Java and C#. We are looking for people like you for a JavaScript Dev position. If you are interested, please send you CV [...]"
HOW ABOUT QUACK OFF AND DO SOME RESEARCH BEFORE CONTACTING PEOPLE!? -
Some time ago I shared a story about negotiating a raise. After that I talked with boss a bit longer and he gave me a new assignment which is not really dev-related. His logic was that I know Java so I should be able to do this since system I'm going to work with is written in Java. Yeah, right.
I have to configure document-flow system, eDok, for our client. I have absolutely no idea about all this document processing and such, but oh well. It's his money.
To do so, my boss bought an serwer with Ubuntu and our client has installed it. I finished a beta version of my last project and today had to start working on this eDok shit. I tried to log in, but nothing was working. From the logs it looks like HDD has failed.
Well, at least it has happened now and not after I've configured everything 😅 -
C/C++ - complex, very fast, used for OS dev
Java - Comparatively easy, fast, used app dev
Python - very easy, comparitively slow, used for app dev
Then there is this boy
Rust - Just fucks you up10 -
free online tutorials can feel like such a curse.
trying to beef up my java, see's c# tutorial # oooo I should get started on my c# , someone on devrant mentions a framework, drops everything to do that instead, repeat1 -
Today I read a blog about React Native, and I was amazed to see that Facebook, Instagram, Airbnb uses this.
Is it already a thing now, thinking of giving it a try
There is so much confusion out there for a mobile developer what platform to choose, btw m developing native android apps from past 3 years.
What are your thoughts on it?6 -
So yeah, Java 9 got delayed by another 4 months...
I'm going to get my CompSci degree before it comes out, and I have two more years to go!!!
http://mail.openjdk.java.net/piperm... -
Do you use any other IDEs as Android Studio or Eclipse? I dont wanna use Eclipse and AS is to buggy :(. I only search an good ide for Android dev (using java)13
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How can we go to a new world?
No need death.
Just read a fantasy book
Or learn new programming language.
For example, if you're a php Dev, learn c#, Java or c++.
Believe me, it's a new world.2 -
feeling like shit at work because I'm not productive at all.... I'm a fullstack web dev and was assigned to create a java data importer with multiple sources, multiple scenarios and using various data types... What makes this difficult is that I'm not used to strictly typed languages, because I'm used to swapping variable types and nulling them down/whatever I need to do with them whenever I want. In java I need to assign the correct variable types, there are no asociative arrays . I've been fixing one issue this whole day. Litteraly one fucking issue. Maneged to fuck javas garbage collection even though it's supposed to be automatic. Fuck. I feel like I need to stay late, and program on the weekends to achieve anything with this assigment because right now I feel like I make 0 progress. Boss leaves for vacation next week for a week, and he's the other dev that theoretically should be working with me...4
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"Learning" kotlin for android dev has been a wild ride yet. Kotlin is kinda cool, a mix between python and Java but with many nice features. Then again there are kotlin features on which I just scratch my head like data classes and companion objects.
And then for android (not kotlin specific) I see things like calling Timepicker(...) or Timepicker Dialog(...) without assigning it to a variable and wonder how that can even work. Can someone explain? There's no creation method, static method or anything?
I feel like a competent and incompetent dev at the same time.3 -
TL;DR Thinking whether to switch to Xamarin after learning Android Sudio(Java) for almost a year.
So, I've been learning android dev using Android Studio and Java, and I've made some progress. Not a lot, I finished a few projects for fun/practice the last of which was a project that took 4 month to finish, so I now am capble of making small or simple apps for android, and I have been thinking of switching to Xamarin. What do you guys think? Should I stick with Java/Android studio, or should I abandon it and start over with Xamsrin?
P.S. I am pretty good with both Java and C# so this isn't a concern.3 -
When I got to high school, I started learning Java from friends who were in programming class. Started out as a comp sci major in college and got sick of it, so I switched to a digital art degree. Got interested in Java again for the creation of art and music using generative processes. Then I got into web dev and JavaScript. Years later, still learning new programming concepts and making digital art on the side.
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is it possible to get remote job for junior java - android dev? I'm php dev, but thinking about moving to android1
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!rant
Im a java dev in my day job (in a bank) and a real estate broker(on the side) as well... Im planning to create my real estate website from scratch. should i do it on java(spring) or other language?
I know php and ruby too. I had plenty of php projects and i had one ror project 5yrs ago.
P.s
which hosting do you recommend. *cheap is better for i am just starting real estate broker.9 -
Things that make up a coder: Knowledge of Programming language + PC/Laptop Coffee + Coffee + Coffee + Coffee + Coffee + Coffee + Coffee + Coffee + Coffee + Coffee and a little bit of Coffee.3
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How one's inner and outer behaviour would be, when you boss is bullshitting you ?
Outer me : oh is it, wow you are knowledgeable person.
Inner me: fuck you bitch, get the fuck out. You lame sob..!!!3 -
> 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 -
Dr Robotnik has to be a java dev... Bloated, lazy, never leaves his seat, occasionally garbage collecting his messy desk
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!rant
In my pursuit to land a fucking job (now a junior software engineer) I pretty much abandoned web dev for getting my head wrapped around Java as best as possible.
Now that I'm about 6 months in at the gig I'm thinking about looking to take on clients for web, mobile development in my spare time.
So far I've been trying to catch up on React and Node, anyone else more well versed in web stuff have suggestions of topics/material? -
I am the only front end developer in my team, used to be 2, and there is 4 java backend dev. We are all Seniors, so you'd expect to be experienced. I like my code to be "nice" and I am using linting tools, rules, formatting etc... (I do JS mainly).
During a scrum review some of the java guys showed some code on the screen and that thing was a monstrosity for me! I could not look at some code like that, if I had to work with that I'd probably hang myself. Nothing was aligned, no consistency. So my question: you guys aren't using any guidelines to have cleaner code ? How do you make sure you all code the same ?
...
What are you taking about ? We use Eclipse, with default options, no tools no guidelines...1 -
I finally found out what is agile: You get assigned to a ptoject with fixed estimations of the tasks, but you have 30 minutes daylies in which you get micromanaged to do more work. The added AI blockchain value is that these dailies count as dev time for you, while for others it counts as TL, PL, PM, PC, Front office time.
And now for final deep learning, inovative, DevOps, java, javascript cutting edge, bleeding edge business aspect.... THIS IS A FUCKING SOLO PRoJECT!!!1 -
Had to deploy from pre-dev to dev. Had to move through manually copying of files zipping and bluetooth according to the design spec document.
When move in attempt to build met countless of fails. Files go missing.
- No automated Tool to push to dev env.
the ide would load for hours, just the refresh the project.
Not to mention that pc is running on a 2.5 inch mechanical drive
So i actually build an app. To automate that draunting task. To help me copy all the file that are required into a package.
Copying 140 files manually for a design spec. Depends on how many java file listed. Just by copying manually would kill me
My co-workers that utilize my app. Wish to help them ease their task. Complain instead. (I shouldn't had share the app)
The feeling of getting blame stinks. Despite able to copy out all the files. When copy into another system. The ide in the system to deploy. Can't pick up some files. -
any freelance dev doing java/spring projects out here who can hire me as junior dev? im a systems engineer and dev wanna be and wanna work it as a side hustle.4
-
How good is the world of java advanced for a career these days? I learned java basics (collections,OOP, syntaxes, threads, a little bit of spring,etc) aka core java in college and then went straight to Android dev.
I am thinking of learning about the contents of java ee and me or whatever "advanced" java is. How tough is it? What is the career in it? How good is the possibility of getting a fresher job in it?2 -
I feel that it's better to develop in Kotlin, for android, as a beginner, given the recent announcement.
Any other suggestions?12 -
Maybe someone can help me.
Guys my team uses a master catalog to configure products in CRM application.
The master catalog is a "hidden Eclipse", it has the same interface. But this application has really problems with performance, is too slow.... It usues only 500mb of ram per users.
I try to find a configuration properties but nothing...
Do you have any idea?
(Is like the "Smart Insert" as the image attached btw)
5 -
can anyone share their experiences on switching jobs inside the company?
i have been an Android dev at my current company and a job has recently been posted which requires a java engineers. i am expecting this is a backend job. i got 0 experience with backend or java backend frameworks, but i understand java well and always wanted to transition to backend. even the reporting manager is someone whom i have seen in meetings and sitting with my TL
should i go with it? should i inform my TL? would it he awkward? would i get any raise? chances of me getting fired increases more or less with this?
please share your journey6 -
Worked as android dev for 2.5 year and then worked as java gameserver dev for 2 years.
Now I wanna go back to android dev so I spent the last month grinding kotlin/android basics and already have 2 interviews lined up this week. Applying for junior dev role because of my gap and because my confidence in my android ability currently is really low. Having ADD doesnt help because I suck in memorizing implementations, syntax and I suck at live coding under pressure.
Fuck it I will set their expectations low, will get lower salary and hopefully will impress the hell out of them during first few months. Wel see what happens...
Any tips/advices?4 -
So I'm a Java Dev used to work develop products on Google Clpud Platform. Technology stack used was Java, REST API/Webservices, Firebase, Google Cloud Datastore. Now that I've resigned from there (because of limoted opportunities) and joined a new company in another city.
And in new company I've been assigned to a project which is developed using Java Swing, SQL Server only.
So my question is:
Is it worth working on Java Swing which is a fairly old tech or should I look for another job: a webapp developer using Google Cloud Platform or AWS technology stack. What can be the wise move here in my case?
Really need a direction here guys. :) -
Short Story, !rant:
I'm a java dev looking into php and laravel to be able to contribute to webtrees, an online genealogy software.
Feels odd, because last time I had contact with PHP was 4.x.
But nice to see similar concepts, eg handlers instead of controllers, conventions, decent IDEs like phpStorm.
So, anyone interested in helping out? -
Anyone here do much nativescript? I have never done any mobile dev but know angular quite well.
I'm trying to decide if it's worth jumping right into nativescript or taking my time to learn standard java and swift dev first to understand the underlying code... Then there's xamarin. Any advice?8 -
I need advice:
I'm a developer, I have lots of experience with Java and Python (More on Java than Python). But I'm not a game-dev.
I've been thinking about dedicate serious time to develop a game, like a long term plan, using my free time.
Top down adventure / puzzle game; you know typical go here, get key there, put three gems here, unlock that and so on.
I have two options: Go with Java as I can move easily with it OR use an engine like Godot even though I've never used it before.
So game-devs, any advice on what should be the best approach here?8 -
First dev job was not really a job but rather an internship... I was completely new to Spring and Jersey Java and i was given a 5 points story "which turned out to be 8 later on" to consume a RESTfrl webservice... Manipulate the response and create an Excel sheet at the end... But the Excel columns n rows had some complicated logic to determine colour, font, borders, alignment and a lot of other props..
Got it done "code was a bit ugly" and dev lead was satisfied and told me I actually knocked out an 8 points story on my own... Team velocity was 5 points story per Dev.
Now im a full time Developer therr1 -
Java I hate you! I've been stuck on an authentication issue for weeks now and just figured out what was wrong. The probem was my variable wasn't STATIC so it was passing in an old auth header every time. Literally I've been skimming and modifying my code like crazy for like 2 weeks and this simple modifier changes everything! Java I hate you and can't wait to migrate my code base to kotlin!4
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A bug in legacy code (java jsf....).
The dev, architect now, who build the app :
"Yes this is simple, the problem comes from the business logic in the .jsp..."
A bit later
"No, your patch does not suit me, you mix two different concepts"1 -
!rant
Going to install a Linux distro on my Mac for general dev antics (NodeJS & Java)...
But which one?12 -
Started with the old computer craft mod for Minecraft that put Lua into a form I could understand with clear goals (I was 12 or 13 at the time), and from there learned Java and some web dev tools. Now I'm here writing simple compilers to procrastinate uni work
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I know this is too late to ask this question, but am a final year computer science student, average in all core subjects with 0 knowledge of web development (except a few html tags, but not enough to make a wikipedia like website) or other professional streams.
I know java and python enough to make oop classes and understand code written in them.
Should i
A)study more about web dev/ml-ai/testing/other "professional" stuff
B) learn more and strengthen my core subjects , like operating system, algorithms, data structures, etc or
C) learn another core language like C/c++/assembly?27 -
Originally I'm coming from Java , about 2 years ago, I switched Node with TypeScript and had a hard time getting accustomed to Promises. It was a big relief when I learned about async/await. Much cleaner code, no brainfuck anymore when thinking about how to handle stuff that requires multiple async values and so on.
Now I'm working on a clients project as a Java dev again. SOA, Spring Framework, Kafka and MongoDB, nothing too complicated... if they wouldn't use reactor to bring reactive functionalities to Java.
It feels like I'm back in Promise Hell...2 -
Here , I am posting some questions so plzz reply in comment 😄
1. VScode or Atom
2. Flutter or Kotlin
3. Android dev or Web dev
4. Cpp or Java
5. Windows or Mac
6. Product based or Service based
7. Stack overflow or GitHub
8. Full stack or single stack
9. MEAN or MERN
10. Programmer or Devloper14 -
My first dev job was as an intern. Hired for my skills in Java and C++, had to maintain a big legacy software in VB.NET. I felt kinda lost and disappointed ...
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!rant
Should I learn Java?
I've looked around on the internet and it seems like i should maybe but idk
just feels like i should ask le dev community :p2 -
The coming week will be super depressing, because I have to start handing over a scala project to another dev who only knows java. This means I have to dumb down everything, because anything other than Java and C# is obviously complex and management only has cheap Java devs available...
At least I don't have to write Java myself (yet), so I will hopefully keep my sanity a little bit longer. -
Last nite, one of my projects started crashing with a ClassCastException because it couldn't cast a string to a boolean, inside an if. This is Java. You can't even run a project if you evaluate a string inside an if. Has anyone seen such a thing before? I'm running BBQLinux which at least for me it has a lot of permissions issues and somehow things got so f'd up that it even messed up the Android image to a point that the compiler couldn't find a method to set a string into a TextView. I'm not kidding.1
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Hi dev fellows !
I would like to know what is the best app (nice interface, simple / clean and effective metodology, with lessons / exercices, etc) to learn new langages ? Like python, Java, etc.
I have already Py and Enki which are pretty good.4 -
I started reading Thinking in Java a month back on the advice of a senior dev. But it's a damn big book and most of the things feel like basics I know. Has anyone read it completely and would you recommend I read it?3
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Coolest but probably most unnecessary feature in the dev world: A whitespace (programming language) to Java bytecode transpiler. Well I kinda started, but never finished actually due to lack of motivation to really finish it. At least the Parser and Interpreter were fully functional.
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Freelancing as Android developer for a year now. Before that I was programming for myself in C, Java and Python for 2 years. Thought about getting a parttime job as android dev in a company for a stable income stream, I never worked in a company before. What does a Company see as Senior and what as Junior? Where do I belong to? I got pretty good references and reviews, made this year 20+ Projects, but some extra income and extra experience wouldnt be bad2
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After doing online code exams. I did a job interview for a game company where they asked me to write a spigot and bukkit plugin in Java in advance. I learned minecraft dev, the libraries, Java, and minecraft itself. I built the plugin.
I get to the interview and they tell me that my work was great but they already filled the position.
Omitting school projects because my pay was knowledge which is more valuable than money.2 -
What is something I can make as a hobby to learn go better? I've made software like a text editor in python, games in Java and c++, software in c, and irc bots in ruby.
Is go used for anything that I can make as a hobby? I'm not in college or out of it yet so I don't have a job as a dev either.
Thanks4 -
Not a dev yet (pretty fucking far from it actually) but I really enjoy coding and learning but I feel like I chose the wrong motive
I started leaning Java because it was easy to find a job since it's very popular and I got the basics pretty well integrated but I feel like I can't really do anything I wanted to do with it, I wanted to build small pieces of software that would run on windows and Linux but the fact that Java needs the jvm to work on a system makes me feel uncomfortable, I don't know why, and that makes me wanna switch to c++ even tho i think it's harder to learn.
I know it's bad practice not sticking to what I learn and pursue it but I don't know what to do with Java...
Any advice?
Sry not really a rant but you guys are the best dev community out there so I figured...
Tldr: feel like I can't do what I want with Java, want to switch to learning c++ and drop Java for now whatcha think?3 -
A lot of times I read, that most people here are not willing or allowed to use jquery as a short fix for problems.
As someone who is working on big projects, I can say, I've used jquery a bunch of times as a workaround for problems I am not able or allowed to fix on my own. And I am a Java-Dev, so...1 -
I heard it Dev youtuber say that the new PHP version 8 is ready for large scale applications just like Java or C#. What do you guys think?7
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Try creating a Java multi-dependency project without Maven and just manually adding the jars. It's super annoying as nested dependencies will arise and sometimes conflicts. :P9
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will ever firebase replace java in android dev? I'm a web dev wanted to hear about it from android guys4
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Do anyone have any experience with Android's "Telephony" API? Google' documentation is not all that helpful when trying to get this to work and other resources are far from available.
Working with a client, so can't go in to too many details. (According to them, it's top secret...🤫)
Thanks!1 -
I am feeling a lot doubtful right now.
I am an average undergrad student who has been dedicating efforts in java/Android for most of my college life.
As of now i have decent command over java , launched 2 simple apps on playstore, worked as an android dev intern in 3 companies and make decent medium complexity apps. I will say i am 40-60% down the path of an expert native Android dev.
However apart from Android, am dumb as a stick. I know shit about ai,ml, web dev, js , react, hybrid stuff, and am not very good with competitive programming and system topics ( os, Algorithms, networking, etc)
So this closes a lot of doors for me. I can't apply to some top tier companies as they would either want expert competitive skills or expert Android dev skills.
I had bad experiences with startups which are usually willing take rejected students like me for the post of a droid dev... there is usually low packages , high pressure, and treatment like a slave
So i am very unsure what to do next. I have tried to learn web dev/ ai-ml-data sciences. They are not very interesting to me, but again, what is interest really :/
What should be my focus now?
A) I could be learning competitive and other interview related topics so that i could crack interviews of top companies , and later try to get a position of android developer there.
B) i could focus on become better in Android and start learning things that i don't know like rx, kotlin, etc. I could then hope to crack interview of medium sized app dev companies which would mainly focus on my android knowledge in their interviews
C) i could increase my skill set and learn web dev or ai/ml topics to increase my recruiter pool. It would be like option B, but i will have more medium sized companies willing to take me.
Currently i am in a shit storm. I am about to go into a mass recruiter company in which i have heard would be doing more or less data entry work2 -
Not really a fight, but a disagreement that lead to some big changes in my mind.
When entering my school, I still had a part of me wanting to do game development.
I'm gonna make it short : We wanted to do a game in Java at school in first year, but one wanted to do it in C because didn't feel good with Java.
And I always sum that experience up by saying "Never again." The atmosphere in the team was very friendly, but that's the only good part of it. I hated doing that project, and it removed that small will of doing game dev (as a paid main job).
Maybe it would have changed if it was later during my studies, since I was still learning how to code during that project.
But I guess it showed that I was maybe not that motivated to do games.2 -
I kinder have two phones now and I bought one only for fun and testing apps &dev rant , I made a simple java app where I can control one phone only because I don't wanna mess anything on the other , trying to find a way to hide a simcard inside ,so when I lost it I can always find it, or just run a custom ROM ,but too scared to mess it up haha
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This more how I got back into dev.
I made a mistake and got out of dev for a year or so. What hooked me back in was hearing our C# lead missing that no applicants were passing his C# screening test. I'd never written a line of C# in my life but I had done C++ and Java, so I gave it a go, and apart from one small issue, he said my attempt was the best he'd seen in that recruitment drive. So I started picking up tickets and the rest is history.
The one small issue was doing `if (something == false)` instead of `if (!something)`. Where I work now the C# style guide actually recommends the former! -
Even though we have sophisticated CD pipeline, decided to modify war on server (modifying 1 source file, compile it and patch it on server (Java based)). Just cause CD takes 4 hours and we "only have" 15 mins to do it. So manual patching with rush job. Now when I think about it, I cringe and thank the dev ducks that we didn't messed it up even worse!1
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I got word that the Oracle Java certification exam is pretty cheap to take for the next four weeks ($25 as opposed to almost ten times that). What's the chance that a junior dev working currently with Java (aka me) can learn enough from the official Java certification course in the evenings until then and pass the exam?4
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Android Development vs Backend Development.
Hating Android & Eyeballing Backend atm.
Tell me which you'd rather do because I'm about to send the meanist fucking tweet to every "genius" @ Google.1 -
Greetings guys, I am just going to my first assesment day and I have no idea what to expect. If anyone has any generic advise i am all ears. Its for a junior java dev. Thanks in advance
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Do some devs think overly complicated code makes them look smart? Why aren't we taught to code efficiently instead of complicating the whole process?!
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Just talked to a Java dev that develops web apps with SOAP API's about testing. Talked to him about SOAP UI ...He didn't know what SOAP UI was. Is he f*cking trolling me or just a guy with the wrong job? I mean he seriously refused to have ever heard about it. Dafuq?
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Any Flutter devs? I'm a new dev on this platform and going to release native a native app for iOS _and_ Android.
I'm kinda getting frustrated. It's a great concept (one codebase, multiple platforms, etc) but I didn't realize I have to watch out for changes in my java and/or, swift changes that might break my build. (ex. A dependency that's deprecated, requiring a newer java/jre only to break something else).
Should I scrap Flutter and learn something else?
Also, it's just a one-time build. Once I'm done, I'm planning to switch to PWA, maybe React or Svelte.7 -
So I have negligible experience doing mobile app development (simplish hello world Java app few years ago).
What's your advice to start getting into it? Flutter? Kotlin? I honestly dont have a clue. I want to target Android at first but very like this needs to support iOS as well.
I'm quite the experienced dev so I dont need some something to hold my hand, yet I dont have the time currently to fight a steep learning curve.3 -
I am mainly using devrant to consult with more experienced developers, instead of using it for cool IT jokes, and I am sorry but anyway, in 2016 would you recommend specializing in full stack web dev or android? (I have a lot of experience with Java, Spring and Android Studio). Thanks in advance :)
P. S. And by experience I mean personal projects1 -
Have a hackathon starting in 12 hours and have no ideas rn. Kinda freaking out, so would love it if you guys could help me out with some ideas! My team includes 3 computer science juniors, and we've worked with Java, Python and frontend and backend web dev frameworks.
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