Anyone looking for something interesting to do???

Step 1) understand how basic circuitry works on a bread board nothing too fancy. ( Implement NAND, AND, ADDER, SUBTRACTOR)

Step 2) learn about microprocessors and how OS works

Step 3) learn assembly

Step 4)write a basic assembler and understand how loaders and linkers works !

Step 5) write a kernel with very basic features like memory management and process management and some drivers for IO

Step 5) write an emulator for some simple systems .! ex chip-8.

Step 6) read about compiler theory and automata

Step 7) write a basic Python interpreter that compiles (not interpreter) to native assembly.

Step 8) implement TCP stack .

Step 9) learn as much as u can about complexity measurement ), data structures and algorithms using C or C++ it's very important ( familiarity with pointers and thus computer memory )

Step 10) learn any high level language of choice like Python or Ruby.

Step 11) stop debating over tabs vs spaces , emacs vs vim , angular vs vue, php vs Python , OOps vs procedular vs functional ( just know about all of them and when to use but don't fucking debate over which one is superior )..

Step 12) live happily and be healthy.

My programming teacher is a freaking degenerate. He spend 7 months teaching us basic stuff like if-clauses, while-loops and stuff like that over and over again - everyone was annoyed but he didn't listen to us because "some people still don't get it". (The reason for this could be their total absence during lessons but who am I to tell.)
Beginning of 2018 he realised we hadn't much time left to prepare for our final exam so he tried self-taught learning. 8 sorting algorithms, recursion, how to write classes and objects in less than a week. And of course there was a classtest about this - needless to say that like nobody passed it. He still has no clue why we are "so lazy and dumb".
One of his favourite code examples is a calculator. I don't know how many i've programmed and they've gotten more and more ridiculous. (Who the hell would want interfaces like IComparer in a calculator?)
He even wanted to convince us that for-loops can't count down (and that things like "i--" doen't exist.)
I could go on and on about this guy and his craziness.

"Hey nephew, why doesn't the FB app work. It shows blank white boxes?"
- It can't connect or something? (I stopped using the FB app since 2013.)

"What is this safe mode that appeared on my phone?!"
- I don't know. I don't hack my smartphone that much. Well, I actually do have a customised ROM. But stop! I'm pecking my keyboard most of the time.

"Which of my files should I delete?"
- Am I supposed to know?

"Where did my Microsoft Word Doc1.docx go?"
- It lets you choose the location before you hit save.

"What is 1MB?"
- Search these concepts on Google. (some of us did not have access to the Internet when we learned to do basic computer operations as curious kids.)

"What should I search?"
- ...

"My computer doesn't work.. My phone has a virus. Do you think this PC they are selling me has a good spec? Is this Video Card and RAM good?"
- I'm a programmer. I write code. I think algorithmically and solve programming problems efficiently. I analyse concepts such as abstraction, algorithms, data structures, encapsulation, resource management, security, software engineering, and web development. No, I will not fix your PC.

I'm freaking the fuck out.
After months of learning from bootcamp and on my own, after a month of no resumes replied to, after almost giving up I finally got a job opportunity in front-end web development.
The thing is, I have to pass their online test to verify my JavaScript-fu.
3 hours.
4 tasks.
And I feel like garbage who can't understand even the most basic algorithms.
By the power of Grayskull, I don't think I have the power...
Wish me luck.

Wanted to live outside the US. Was dating a Korean girl who moved back to Korea and was like why the hell not, let's go.

Worked at an American company that had a Korean office, so i thought it'd be easy mode. Took a working vacation to that office and interviewed. Brain froze on basic algorithms stuff - binary search. Failed to understand a logic question. But oddly enough, did well communicating with Korean developers with limited English knowledge.
Director talks to me at the end of the day, tells me they're looking for someone more senior. I bombed it, not mad.

...

Then he tells me he has a friend at one of the largest companies in Korea and that he'll be there to talk to me in two hours.
Dafuq

Chat with the dude. Supposedly, the larger company culture blows, but he has a little haven of badass developers and is known throughout the company for being an effective team builder. We talk for 90 minutes, and he days he'll hire me. Take a short online test to make sure I'm not a derp. Four months later, living in Korea and working, alas, sans girlfriend.

Been a year now. Ends up the company culture eventually crushed my boss. He was moved off the project, and then the project was scrapped. Yet they're starting a new project with the same group plus more because logic.

Today accepted an offer at a smaller company for a salary equal to my current salary plus bonus. Also, vidya gaems yayy.

I have got to have the silliest luck

So this happened last week.

Last week I went as a volunteer to give an introduction class basic programming to some guys and gals who are going to attend computer science soon next year.

The class lasted one week and we had done some basic algorithms and programming in Python.
Besides that we also did some very basic websites (html, css and javascript).

Obviously all those people were very enthusiastic.
Some were a little bit too enthusiastic...

There were these 2 guys who were best friends. They already knew everything apparently. Even though they just finished high school they had been programming for over 10 years, had already made countless of websites, applications, 'hacked Windows', RATs and some amazing games.

So there were some people there who never had programmed before. I started giving the lecture and warned people who already knew some basics of programming the first day might be a quite boring but I could not simply skip it obviously.

Those 2 dickheads acted like the biggest childs ever, started screaming in class, making sure everyone knew they were bored, and were constantly complaining to me that they know what print, for, while and strings were. I stayed calm and tried to explain them again I simply couldn't skip parts of the lecture for them.

Every hour and every day it started getting worse and worse with them. Not only but the whole class were furiously mad at them. Some other students even started screaming at them. They screamed back insulting everyone they even didn't what php was and stupid stuff like that.

At some point they interrupted me AGAIN and asked me how long I programmed. I told him little them over 5 years or something. They started laughing at me. Those 2 dickheads looked at me like they were so much better than me because they programmed over 10 years.

At some point, almost the last day, I had enough of their bullshit, interruption, screaming, insulting other students who asked questions, ... I said you know what, you give the lecture!

They refused because they felt too good for all these other 'noobs' (the other students). They would never become good and blah blah more bullshit.

I said alright, we're doing websites, you've made some websites, show me your most impressive website.

He was happy and felt honered.

He sent me the whole folder and I showed his website on code on the big screen in the room.

Then I said: "Everyone, pay close attention to this!"

That dickhead smiled and felt good

Me: "This is how NOT to make a website"

I started explaining to everyone all things that were complete shit and all things that were straight up sins.

That one friend of the dickhead stayed quiet. The other dickhead became as red as a tomato. At some points you even saw tears in his eyes. At some point he insulted me I was a scriptie and simply left.

The class started clapping.

One of the weirdest but also best moments of my life

Moral: Don't act like a complete bigheaded dickhead, don't feel better than everyone and show some respect

Thank you for reading

Have a nice day!

Is obsidian a fucking joke?

Seriously, is it a joke? Why would you ever care so much about indexing literally everything, if the entire thing crashes and/or takes >5min to LITERALLY just open the fucking directory and/or (so help you) if that directory is full of projects/repos or whatever the fuck and the total size of said directory is like >5GB.

WHY THE FUCK WOULD YOU INDEX EVERYTHING? -- "Ohh obsidian's not supposed to be used a fully fledged IDE, ohh obsidian should just handle MD files and normal sized projects, ohh the plugins and ease-of-use" -- Fuck.

There's no fucking real reason to index everything, BY DEFAULT. You open a directory with Obsidian? Doesn't matter, it's 1 byte, it's 100GB, you get indexed. Deal with it. It will use LITERALLY every resource your computer has. I'm surprised it doesn't go galaxy brain and ping if any other computers/devices are on the network and then attempt to connect and use their hardware (obsidian can be like a node!).

How shit can you be at understanding basic data structures and algorithms, where you just revert to based google-chrome brain and let the FUCKING TEXT EDITOR -- OBSIDIAN IS A FUCKING TEXT EDITOR HOLY SHIT -- hog all conceivable memory.

I swear to <some-deity> if anyone fucking says "Ohhhhhhhh actually, it's not a text editor, it has plugins and features and shit, it does all dis cool stff", OR, "Ohhhhh actually, obsidian indexes things for a very specific/rationale/apt/pragmatic/academic reason" OR "ohhhh, I have 100 iphones, 1000 ipads and a trillion desktop computers that each have 256GB of memory, why you hating on obsidian?" then go kick rocks. The fucking lot of you. Are you fucking kidding me.

Got my first laptop while I was overseas.

It was a windows hp laptop with Vista.

It was an absolute piece of shit.

Decided to find the people responsible of it.

Got to what a software engineer was.

Boss told me to look in the library to see if i find some books on the subject. Got a Java and C++ book.

Shit was hard af cuz I had no clue what I was doing, but I liked it. Decided to look more into an application wise platform of study rather than doing basic CLI shit. Got into web development with Java. Got a hold of more JS. Liked JS more cuz shit was easy, found about server side JS with classic ASP, did VBScript as well.

Eventually found Python, fell in love but hated the whitespace ussage for block level code etc. Found Ruby, to this day the most beautiful language according to me. Read about why's poignant intro to Ruby.

Dug it, but wanted some other things. Found out about the study of data structures ans algorithms, then harvard's free cs50 course, then mit courseware, rice's python class. Took all of them. CS50 introduced php, liked it, sounded like a drug, was easy to use, for whatever fucking reaskn my ass decided to use version 4 even though 5 was already out. Learned to appreciate advancements in programming language even more

Hipster phase, while studying php got more into JS and web design with more css concepts, wanted my shit to be pretty. Somehow landed with Common Lisp. Mind fucking blown.

Continued with php. Got into uni, math made sense through programming, ok so I am stupid, but not that stupid, python is the best calculator ever.

bring it bitches.

Graduated.

Still don't know what I am doing.

I am conducting technical interviews for about 10 years now.
I swear to god, the applicants keep getting dumber and dumber.
Getting more and more ashamed to talk about data structures, design patters or even the most basic algorithms, everyone with a graduation badge from udemy is now a software engineer. Fuck this shit.

TL;DR - Girlfriend wanted to learn coding, I might have scared her off.

Today, my girlfriend said she wants to learn coding.
Me: why?
She: well, all these data science lectures are recommending Python and R.
Me: Ok. But, are you interested in coding?
She: No, but I think I have to learn.
Me: Hmm.. coding requires a clear thought process, and we should tell the computer exactly what needs to be done.
She: I think I can do that.
Me: Okay... then tell the computer to think and give a random number between 1 to 10.
She: I will use that randint function. (She has basic knowledge in C)
Me: Nope. You write your own logic to make the computer think.
She: What do you mean?
Me: If I were you... Since it is just a single digit number.. I would capture the current time and would send the last digit of milliseconds @current time.
She: Oh yeah, that's cool. Understood! I will try...
" " "
We both work in same office.. so, we meet up for lunch

" " "

I didn't ask about it, but she started,
She: Hmm, I thought about it, but I was not able to think of any solution. May be its not my cup of tea.

I felt bad for scaring her off... :(

Anyway, what are some other simple methods to generate random numbers like OTPs. I am interested in simple logics, which you have thought of..not the Genius algorithms we have in predefined libraries.

I wrote a node + vue web app that consumes bing api and lets you block specific hosts with a click, and I have some thoughts I need to post somewhere.

My main motivation for this it is that the search results I've been getting with the big search engines are lacking a lot of quality. The SEO situation right now is very complex but the bottom line is that there is a lot of white hat SEO abuse.

Commercial companies are fucking up the internet very hard. Search results have become way too profit oriented thus unneutral. Personal blogs are becoming very rare. Information is losing quality and sites are losing identity. The internet is consollidating.

So, I decided to write something to help me give this situation the middle finger.

I wrote this because I consider the ability to block specific sites a basic universal right. If you were ripped off by a website or you just don't like it, then you should be able to block said site from your search results. It's not rocket science.

Google used to have this feature integrated but they removed it in 2013. They also had an extension that did this client side, but they removed it in 2018 too. We're years past the time where Google forgot their "Don't be evil" motto.

AFAIK, the only search engine on earth that lets you block sites is millionshort.com, but if you block too many sites, the performance degrades. And the company that runs it is a for profit too.

There is a third party extension that blocks sites called uBlacklist. The problem is that it only works on google. I wrote my app so as to escape google's tracking clutches, ads and their annoying products showing up in between my results.

But aside uBlacklist does the same thing as my app, including the limitation that this isn't an actual search engine, it's just filtering search results after they are generated.

This is far from ideal because filter results before the results are generated would be much more preferred.

But developing a search engine is prohibitively expensive to both index and rank pages for a single person. Which is sad, but can't do much about it.

I'm also thinking of implementing the ability promote certain sites, the opposite to blocking, so these promoted sites would get more priority within the results.

I guess I would have to move the promoted sites between all pages I fetched to the first page/s, but client side.

But this is suboptimal compared to having actual access to the rank algorithm, where you could promote sites in a smarter way, but again, I can't build a search engine by myself.

I'm using mongo to cache the results, so with a click of a button I can retrieve the results of a previous query without hitting bing. So far a couple of queries don't seem to bring much performance or space issues.

On using bing: bing is basically the only realiable API option I could find that was hobby cost worthy. Most microsoft products are usually my last choice.

Bing is giving me a 7 day free trial of their search API until I register a CC. They offer a free tier, but I'm not sure if that's only for these 7 days. Otherwise, I'm gonna need to pay like 5$.

Paying or not, having to use a CC to use this software I wrote sucks balls.

So far the usage of this app has resulted in me becoming more critical of sites and finding sites of better quality. I think overall it helps me to become a better programmer, all the while having better protection of my privacy.

One not upside is that I'm the only one curating myself, whereas I could benefit from other people that I trust own block/promote lists.

I will git push it somewhere at some point, but it does require some more work:
I would want to add a docker-compose script to make it easy to start, and I didn't write any tests unfortunately (I did use eslint for both apps, though).
The performance is not excellent (the app has not experienced blocks so far, but it does make the coolers spin after a bit) because the algorithms I wrote were very POC.
But it took me some time to write it, and I need to catch some breath.

There are other more open efforts that seem to be more ethical, but they are usually hard to use or just incomplete.

commoncrawl.org is a free index of the web. one problem I found is that it doesn't seem to index everything (for example, it doesn't seem to index the blog of a friend I know that has been writing for years and is indexed by google).

it also requires knowledge on reading warc files, which will surely require some time investment to learn.

it also seems kinda slow for responses,

it is also generated only once a month, and I would still have little idea on how to implement a pagerank algorithm, let alone code it.

The worst part of being a dev

My social dilemma

In a fast paced world where the average human spends at least 6 hours a day with technology, deriving basic entertainment, pleasures and engaging in various activities.

Here we are the developers that have to engage with technology for longer hours for a living , having to keep up with deadlines, immersing our minds in complicated algorithms and then the endless possibilities of entertainment from the machine in so few human hours a day , you wonder how you’d get off, and to top it up, I personally work from home.

And then the dilemma of overcoming different suggestions from various parties in taking a break off, a break off to what you later ask yourself, thus creating the shadow of doubt, splitting the fragile programmer’s mind , trying to solve this imaginary puzzle, “this bug of the mind”.

Then the challenge often arises in creating a balance, telling yourself, just catching up with people with this same technology takes a whole day, or then again quitting my Job, but from my little experience of life, nobody likes a poor visitor, this is actually worse than a “bug” and as I bask in this quagmire, “a little voice in my head keeps singing keep doing what you love doing”.

Like an infinite loop of crazy, spiralling back to these machines, trying the find and fix the balance of normalcy. Always remembered the cool years of college tho, with so much people around and then again that was college.

An then the thought arises, maybe something else might be worth doing, but after so much time spent in building your skills and the enormous joy of programming even typing without looking at the keyboard is a real pleasure, and yeah sure the days are short with the reality of a constant need to survive, remain sane, compete and make the best of life in such short time.

Then how do we know if we have fallen off the so-called “social track”, when we have only lived so little to really comprehend the most parts of life? with such constant stream of unanswered question, you’d realise you shouldn’t have burdened the mind creating such questions in the first place

But then again maybe it gets better, one of the above, the disturbed mind or the situation as whole and yes I try oh I try, I place calls, do some visiting, no relationship tho but with a good perspective in mind.

In this race of life, you sometimes ask yourself would you rather be in a different position, or maybe already put exactly where we belong. For this illusionary fight with self is a fight with reality as a whole and true bliss comes from actually letting go as time and people pass you by.

And my greatest achievement to date aside family and my work is getting into the 1000 club on devRant.

Fuck my country's universities, fucking greedy assholes that ruin lives, suck wallets and sucks life from the young.

I'm currently studying something completely non related to programming: History. And I really love it. I love reading 1000 pages for each test and essay and talking about the problem of naming the Cold War a war and cold and etc. The problem is that I won't make as much money as I would make even as a self taught developer.

After considering my possibilities, I thought I could enter the computer science carreer. I don't know how this works in other countries but here you would have to study 3 years of an engineering common plan and then specialise in some sort of industrial engineering while getting an specialisation also in computer science. After some counting, I got to the conclusion that I would be studying 6 years (or more), and wasting half of those years learning stuff that I would never use nor care about.

But that's not all. This semester I took the introductory class for programming. It's pretty basic stuff but at least they teach a little bit about algorithms and problem solving. It turns out that a friend of mine that's about to graduate from computer science applied as a helper for the prof. I was so excited I could finally talk with someone about code!

Since the start of the semester I have been passing a lot of time with him and talking about the future. Turns out he doesn't understand shit about code but somehow he learns everything by hard and has passed every computer science course without having any practical abilities. I don't blame him, he's studying hard and playing by the rules, and turns out that he has wasted precious time of his life also learning biology, chemistry, structural engineering, hidraulic engineering, transportation engineering and a ton of engineerings that he won't use.

If the university would instead take that time to teach better courses of practical programming or leave him some time to try out the stuff he learns by hard, he wouldn't have to hear me talking about stuff he doesn't comprehend but feels that should, and wouldn't be utterly depressed, he wouldn't take SIX years to learn less than what he could learn in less than THREE years. And this isn't just a random university, it is one of the 2 best universities we have here and was in 2014 the best of all Latin America.

And wait, here comes the best part. In my country, levels of education are heavily stratified. After school, superior studies give different titles according to the time you've been studying. Yes just the time. And these titles are what your employers will see to give you different work positions. So for studying a 2 year carreer you get a technic job which pays well but not too well, then at 4 years you get a license title which only proves that you know stuff, then at 5 or more (depending on what you are studying) you get a professional degree and will get payed as a full fledged professional. So here, even though in other countries it takes 6 years to have a masters in engineering, they give you just the engineering degree, and it would take 2 (or more) more years to have a master. Even though you can totally teach engineering in 4 years, here they take BY LAW 2 years more, while paying what a fucking full stack of pairs of kidneys would cost in the black market.

So fuck that shit, I won't be throwing my money at any university. I hope they get reformed soon becouse this is fucking dumb, really really dumb. Like 2 year old shit dumb. I'll just learn a bit more, make some projects until I have a decent portfolio and apply to some company that cares for real knowledge and not just a piece of paper with letters and a shitty logo on it.

QA personal voice assistant that runs locally without cloud, it’s like never ending project. I look at it from time to time and time pass by. Chat bots arrived, some decent voice algorithms appeared. There is less and less stuff to code since people progress in that area a lot.

I want to save notes using voice, search trough them, hear them, find some stuff in public data sources like wikipedia and also hear that stuff without using hands, read news articles and stuff like that.

I want to spend, more time for math and core algorithms related to machine learning and deep learning.

Problem is once I remember how basic network layers, error correction algorithms work or how particular deep learning algorithm is constructed and why is that, it’s already a week passed and I don’t remember where I started.

I did it couple of times already and every time I remember more then before but understanding core requires me sitting down with pen and paper and math problems and I don’t have time for that.

Now when I’m thinking about it - maybe I should write it somewhere in organized way. Get back to blogging and write articles about what I learned. This would require two times the time but maybe it would help to not forget.

I’m mostly interested in nlp, tts, stt. Wavenet, tacotron, bert, roberta, sentiment analysis, graphs and qa stuff. And now crystallography cause crystals are just organized graphs in 3d.

Well maybe if I’m lucky I retire in the next decade or at least take a year or two years off to have plenty of time to finish this project.

It's going to be a long rant here and probably my fist rant ! And yes I am pissed up with a community growing in dev world .
There are so called framework experts who are so good that they can spin up a nodejs server with express and mongodb .
So to the people who bash on php , who bash down MySQL for no fuckig reason other than they have heard these are not so cool.fuck yourself incompetent piece of crap!!! I can hear all day about how algorithms and datsructure are not important form these people.fuck you because if you don't know /understand /want to understand the basics of computing how the fuck can your brain be trusted with anyting serious??If you can't write down proofs of basic / standard algorithms and till bash down on people who do those please fuck you because those are the people indirectly responsible for your Job so that u can work on fancy frameworks and cool IDE's .
Instead of whining down dedicate some time to your maturity and knowledge because that what we devs are all about.we like solving problems right?.
I repeat if you are anything like stating up it career in mid 20s maybe.leave everything if you can .Forget all fucking frameworks and technologies start with basics of computing, right at instruction level using assembly .Then move to a higher language when u know and reason about what your CPU is actually doing.
If you can't do that and keep on crying and bashing down things wihout proper explanations fuck yourself with a cactus .

Do anybody remember when i wrote a rant about the IT teacher in my high school?

Few months ago we got the results from final exams! (we have precentage based grades)

Another thing to remember:
You can pick basic or extended version of the every test you take.
Everybody has to get at least 30% on basic exams (they are nessesary for everybody) to graduate from the school. The extended exams give you more points at university and they are not mandatory.
In addition to that extended ones dont have the lower limit

The IT exam has only the extended version (because its not mandator, you pick it yourself). It is pretty easy: just basic algorithms, basic C++ programs and general PC things.

I didnt take the IT class because i thougt i can learn much more at home. My friend took it. He is very good. He uses linux he wants to become a pen tester. I know he is worth getting 100% on that extended IT exam. (We did a lot of projects thogether)

Well... NOBODY GOT MORE THAN 20% on that exam! WTF!

That POS teacher should die in that win xp IT class with all ethernet cables stuck in his ass!

He didnt teach anything useful about algorithms to anybody! And that was the easiest and the most important part on the exam!

In addition to that people had to do few tasks on pc as well! And one of those tasks could been a picture in gimp BUT THE GIMP DIDNT EVEN WORK ON THOSE PC'S!

Algorithms are easy! That son of a twat didnt even understand it himself! That is why im telling everybody in my town to NOT go to that hight school for IT exam!
I dont want anybody to waste their life trying to learn something useful when that fucking bitch dosent understand anything!

That teacher is lucky. My friend got rejected from studing CS on university (due to the shit score) but he at least got accepted to study math.

I hope he will be able to continiue his dev dream.

Hi ppl of devRant! I’m not really a dev but I love reading your rants :) I decided to post my first rant because I think I could use some advice from you.

Background: I’m a student just finished my first year at uni. Earlier I applied for a developer intern just for fun and somehow magically got in. However, I'm a statistics major (not even CS!) and only know basic java stuff. I guess they hired me because I speak ok english and a little french? I live in a non-English speaking country but the company has a lot of foreign customers.

The problem is, the longer I stay, the more I feel that they only hired me out of charity *sobs* There isn’t much for me to do, and most of the time I couldn’t understand what my co-workers are doing so I can’t really help them either. Plus, they don’t seem to need my language skill as much, so I kinda feel useless here.

It’s my 5th (maybe already 6th?) week here and the only thing I did was fixing an itty bitty bug that literally needed only one additional line of code. Yes it took me a while to set up the environment, learn js from scratch since they use js for this project, and locate the issue but I’m pretty sure it’d probably take someone who’s familiar with the project, like, 3 mins? And now that I’ve fixed it and the merge request was passed, I’m out of work to do again. I talked to the lead and he pretty much just said “read more of the code”. Guess I can do that. I’ve spent like 4 days going through the code but is this really promising?

I want to spend time on learning actual stuff rather than yet another resume ornament. So what should I do? Should I ask for more help/more work to do, or keep learning on my own (I’m quite interested in algorithms, maybe I could make use of my time to study that?), or even leave?

Sorry for the long rant. I know ass-kicking devs probably hate useless, underqualified ppl at work in real life but believe me it really hurts to be one and I hate myself enough already so I’d appreciate any thoughts/advice :/

I'm trying to build VoIP into my browser-based game, and holy shit are sound processing people bad at explaining stuff.
Every stackoverflow answer has badly named variables, noone names the algorithms they're using (which makes research near impossible), and literally every single Web Audio API pipeline I have seen so far contains at least one unexplained effect with no parameters, but it's a different effect each time.
One guy had implemented some kind of smoothing for catching up with the stream after interruptions (where the playback speed is proportional to how far we're behind the intended latency), without ever mentioning it anywhere. And this is meant to be a basic example!

Algorithms teacher: I don't know how to work this thing. (computer) ... Students constantly have to go up front and help him do basic computer stuff. Even worse, he types with two fingers! Why education system must you suck so bad???

Somebody ranted about his teacher showing windows presentation and teaching nothing. I wanted to comment that post but i have enough material to make the whole rant out of it.

Well at least you have those presentations! In my school we have 2 IT classrooms one with win xp, 1ghz cpu, 0,5gb ram computers and one with win vista, 2 core 2ghz cpu and 2gb of ram PCs.

Guess what room our teacher is using... of course the worse one! The second one is fine, few years ago another theacher had been using it!

I tried to convince him to change rooms but he is coming up with silly exciuses! (like "server is not working here!", well i fixed it with my friend but why are you even talking about it when you are not using yours in old class!)

PS. That server is useless anyway, every pc is connected to router that is connected to internet so supervisor pc is not mandatory, only acces restriction is enforced by win accounts.

I heard from students from my class (that picked that optional IT course) (i'm in high school) that gimp is not working because pc's are so bad!
Sometimes even notepad frezzes.🤔

Not only class is shite but teacher clearly has no idea what is he doing. (in order to pass the final from IT you need to learn simple C++, up to simple foo objects) and of course he isn not even talking about that! On one lesson about sorting algorithms he gave everybody 10 small pieces of paper with numbers on them and told everybody to sort them manualy, because he didnt know how to do it himself! So there is no doubt they wont be able code it.

I need to mention that i volontered to "clean, fix" that classroom (in order to convince teacher to move). And in that class i saw programms written in c++ on every computer! That means somebody was teaching propely before! 😣

I feel sorry for those guys, they are just waisting time. I would fall for it as well but i decided i can learn coding in home ;).
Well, results are shocking, after 1 month of coding i learned C# and i can basicly make any algorithm i ever wish. I learned about computer operation so well that i can nearly teach computer science. (i helped my friend in usa that is a electronic student with that and i'm very proud of it 😁) and it class still can't even use all 3 loops correctly... 😥 Ok i must admit i have been coding for a looooong while so i had time to learn basic c,c++ and pc operations before, but point still stands.

Why the hell are you wasting life of those studends? Why are you giving them a choice to learn coding WHEN YOU CANT EVEN USE PC YOURSELF?! (that it course is optional so you can apply if you want so)

I dont regret not bothering about it.

One problem for CS education is that the salaries for academia are so low compared to industry that if someone is even vaguely competent, they can at least double their income by working a 'real' job. Now this may be different at higher levels of colleges but generally those folks are such bullshitters they wouldn't last outside of academia.

As what to improve?
Depends if it's a research or vocational course.

For vocational; heavy on group projects, common tools, methodologies and architectures. All demonstrated in something like c#/java/python. And one project must have a web app (db, app layer and JavaScript from end)
Basic knowledge of algorithms, runtime analysis (O notation) and some data structures and you're an instahire.

For research, go wild. Deep dive into the math, algorithmic side. Read up lots of research papers. Try out different programming paradigms. You would aim for a career in academia, AI, quant finance etc...

ok, fuck people. i mean the people who talk about things that are a big deal. you don't need to take a course in html/css to build a website, you need documentation.

people act like programming languages are a whole separate literacy. they're not. it is not a big deal, nor an accomplishment of any significance, to learn any language to a basic extent. variables, control flow, functions and scope should not be considered challenging topics, and people should stop bragging about them. i'm pretty sure this is because programming is new. as people, i think when something is new we tend to think of it as more complex and harder to understand. basic programming is not that.

ok that was a tangent from my real point. college is a scam. anyone can learn anything from books and the internet. any time you want to learn about something, go to google, and search "${my topic} site:*.github.io" and you'll have a page about that topic written by someone who is knowledgeable and passionate of the topic. colleges don't teach people how to think like these books/websites do. and i'm fucking sick of people who'd rather see a degree then a portfolio. fuck them shits bro. i can distinct my smart friends because my smart friends speak logically and enjoy becoming smarter. i would take the kid who watches aerodynamics videos on youtube and then built a plane over a kid who studied and got a five on his ap physics exam. watching then doing is better learning than watching and repeating. after all, creativity is not at all measured in our grades, and i'd like to argue that sometimes intelligence isn't even measured. i mean, people can say they're good at math, but the kids who talk about fibinnoci numbers and why there can never be two primes more than 7 (i if i remember properly) integers apart or the ones who prove cryptographic algorithms. i guess what i'm trying to say is the dumb kids aren't dumb and the smart kids aren't smart (well not that) but kids who are passionate and just do something instead of waiting for their degree to do the same thing are the best and brightest. i forgot what i was talking about. sorry it is almost 2 am and i am intoxicated , and i don't believe i got my point across very well either.

My week was going great, started an online course on coursera.org. It was on algorithms, somone recommended it to me here. After spending like an awesome 3 hours learning about dynamic connectivity algorithms, I find out I have to submit code in Java!!! If you hate Java then u get me, then there's a deadline, OBVIOUSLY!!! I only know the basic Java syntax, can't even believe I got this far without coding a project in Java. So now I have to polish up on Java and write a percolation java project, no biggie!

Hello.
I am a student of Computer Science Engineering (Bachelor of Technology). I am 3 years into this 4-year course. I am strong in Data structures and Algorithms, and passionate to add more stuff to this list.

I am really done with this University coursework, and want to explore more (specifically, want to do something that is practical, and matters). I, obviously cannot leave the Uni, but I want to make my time at home more productive. Not just to me, but everyone.

But:
1. I don't know where to start.
2. I teach myself everything, and hence, there is much difference between what I know and what people need, and I'm kind of scared of ruining/wasting other's time.

If there is someone out here who has the time out of his/her busy schedule to guide and set me on a path, please do help me. It's getting weird in my head.

Languages I know: C(took a 1-year course), Python, JavaScript [learning JAVA], Oracle, Visual Basic

Things I have done before:
* Developed a fullstack website for Indian Railways (going live in May 2019) [used Python for back end]

I have a sincere need from within to do this, and I am going to learn whatever more I need to, in order to fulfill your requirements. Please just show me WHAT and from WHERE.

Kindly do get back.

Reminded again why every professional developer should at least read and understand basic algorithms...

Colleague: I don't understand why this agregation query is so slow, the counting is on the DB.

This function used to work fine... Now it sometimes hangs.

Me thinking: why does everyone assume db has unlimited resources and computing power so everything should be quick (no time or space complexity)...

Maybe if everyone understood this stuff our code base wouldn't be so shitty from the start...

What could possibly be wrong with me if I had to look at almost every single answer of the Basic Algorithm Scripting exercises on FreeCodeCamp? I spend days tying to solve some of them and just couldn’t. Had to look at the answers. Then I try few days after and maybe remember half of the answer. How can I change this?

[Week 44 rant] Worst CS teacher experience:

In Uni (aka college), CS teacher would show introductory C code during the lecture, then proceed to run it... And compilation errors. And then spend the next 45 mins trying to fix it. Usually they would get it working in the last 5 mins of the one hour lecture.

This would go on every single lecture for the next 10-12 weeks.

Most of it was basic stuff like hello world through to sorting algorithms etc.

At the time it was pretty silly and 3/4 of the class stopped attending the lectures...

----------------

In hindsight maybe it was all intentional and training us for what real dev life would be like?

Okay so im gonna get some confused and many disagreeing ranters on this.

I like SoloLearn. I said it.

I think its a good platform to learn the syntax for a language. and get basic understanding on the language. granted It does a horrible job at teaching you what or how to do things. and its webapp isnt nearly as great as the mobile app.

the mobile app has a lot more "lessons" ranging from ES6, Angular, React, Algorithms, Cryptography. they obviously arent the best. and SoloLearn has SO many flaws and I understand that, trust me I understand more than anyone

I just dont think its the worst.

👇 Many people argue whether software engineers need to be good at concepts like data structures, algorithms, and system design.

Also, they think that companies should stop making their hiring decisions based on testing these concepts.

I think a basic understanding of all of the above is really necessary if you want to be a good engineer.

There can be a discussion on whether an engineer needs a mastery of the advanced topics or not.

However, a basic understanding of data structures, algorithms, and system design is essential for engineers.

Why is that?

I think overall; every software application has two parts:

◉ Data (Micro-level)
◉ Design (Macro-level)

Almost every engineer deals with both of these, depending on their role in the team.

If you're a junior engineer, you may not do that much on the design side. However, your most work would be on the micro-level, i.e., dealing with data.

If you're a senior engineer, you may work more on the macro-level, like designing the architecture, structure, arrangement of different parts, and other related stuff.

A good understanding of data structures and algorithms enables you to be good at manipulating data. So it will help you to deal with data efficiently, and you'd be able to make good decisions at the micro-level.

However, to be good at designing the architecture, you'd need to be good at dealing with different parts of the system on the macro-level. This is where system design principles help you.

This is why you need to understand the basics of both.

👉 Do you think engineers need to be good at data structures and algorithms alongside system design?

Begin teaching fundamentals much earlier. For me, I learnt Java classes and some fundamentals for it, but more basic programming skills went by the wayside until 2nd year of Uni.

The course we did on logic was good both years, but stuff like data structures and algorithms (sorting, linked lists etc) should be taught first.

Something else that might be useful is maybe not learning Java initially. What annoyed me with that (and I'm sure confused some people) was the amount of
- "Hey what does that mean?"
- "Uhh, don't worry about it yet"
which while it might encourage you to go read about it, is more likely to encourage the opposite, and tend to ask less questions, even when switching language.

I can't say for other universities, but I think a larger focus should be on gaining skills in the field, rather than becoming employable through doing employability things.
I know plenty of second year students that still couldn't have completed our first semester first year assignment, which was essentially some object manipulation wrapped up in a few classes and a basic console I/O.

Really wish there was a site that contained a library of fundamentals of development processes like basic networking, specific game mechanics and the such.

I don't mean show code but explain some of the maths and algorithms that go into the programming itself.

If I had the time I'd build it...

I was in Chemical Engineering and had a class about algorithms. The teacher barely knew about C but learned some basic programming. Afterwards I switched to Systems Engineering and learned Java. I feel old... xP

Since most of you are working in IT , Communication and related fields, what advice can you give to a student like me who has just began studying Computer Science Engineering ...I mean how should I began, what to do next and get myself placed in a good company.

Talking about myself I have started learning C language and have learnt about basics, pointers, memory allocation, not yet started with data structures and algorithms

I have just done HTML and basic CSS , have understanding of MySQL and know a little bit about flask and Jinja framework in python.

If you could share your experiences, like what you felt at this stage what you do and how you do....how you got placed...what should I do different to cope with the growing competition....

Look I know this place is not for this bullshit but.... my seniors are egocentric bastards, my batchmates don't give a shit about CS , and being a student of tier-3 state government college in India, professors don't care......so I really appreciate if you guys can come forward, and especially Indian guys.

Since I lack proficiency in Object Oriented Analysis and Design and Datastructures and Algorithms and this has caused me many problems at work, I must review these.
You'd think you don't need to know the 'dry theoretical matter' as they say, oh but you do.. I found out first hand at one of my tougher programming jobs where you have to create everything manually.

And now, looking at my entire first and second year of university courses regarding this matter.. the amount I have to study is enormous. Datastructures and algorithms alone: 1000+ page book + 500+ slides.. and that's only fresh man year! Yep.
I could say there's a way around it but.. I don't really think there is. If I keep just knowing the basic programming concepts, I won't get far. I need to dive deeper.

Until I master this material, it will keep haunting me in programming jobs.

The frustrations of a developer..

Do you think having a basic knowledge and understanding of algorithms can help you in web development. A friend of mine thinks algorithms will not make you a better developer.

Study algorithms, redo my personal website, start a few side projects, learn some basic DevOps . . .

And so begins the job search, sigh

Tried online assessment for position as SD. Gosh I suck on algorithms. I understand scenarios, but don't know how to write even basic sort. Anyway. This was good experience to open my eyes, what to taught myself.

Hey guys, i'v been working in a company for almost 1 year as a web developer. I only know the basic data structures and algorithms even after this year and also my co workers didn't seem to know graph,trees and other algos like dijikstra and all those advanced algo types. I'm searching for a job with better salary should I have to learn all these to get paid well ? Where even I can apply these things in my job? Is it worth ?