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Search - "bad programming advice"
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I'm drunk and I'll probably regret this, but here's a drunken rank of things I've learned as an engineer for the past 10 years.
The best way I've advanced my career is by changing companies.
Technology stacks don't really matter because there are like 15 basic patterns of software engineering in my field that apply. I work in data so it's not going to be the same as webdev or embedded. But all fields have about 10-20 core principles and the tech stack is just trying to make those things easier, so don't fret overit.
There's a reason why people recommend job hunting. If I'm unsatisfied at a job, it's probably time to move on.
I've made some good, lifelong friends at companies I've worked with. I don't need to make that a requirement of every place I work. I've been perfectly happy working at places where I didn't form friendships with my coworkers and I've been unhappy at places where I made some great friends.
I've learned to be honest with my manager. Not too honest, but honest enough where I can be authentic at work. What's the worse that can happen? He fire me? I'll just pick up a new job in 2 weeks.
If I'm awaken at 2am from being on-call for more than once per quarter, then something is seriously wrong and I will either fix it or quit.
pour another glass
Qualities of a good manager share a lot of qualities of a good engineer.
When I first started, I was enamored with technology and programming and computer science. I'm over it.
Good code is code that can be understood by a junior engineer. Great code can be understood by a first year CS freshman. The best code is no code at all.
The most underrated skill to learn as an engineer is how to document. Fuck, someone please teach me how to write good documentation. Seriously, if there's any recommendations, I'd seriously pay for a course (like probably a lot of money, maybe 1k for a course if it guaranteed that I could write good docs.)
Related to above, writing good proposals for changes is a great skill.
Almost every holy war out there (vim vs emacs, mac vs linux, whatever) doesn't matter... except one. See below.
The older I get, the more I appreciate dynamic languages. Fuck, I said it. Fight me.
If I ever find myself thinking I'm the smartest person in the room, it's time to leave.
I don't know why full stack webdevs are paid so poorly. No really, they should be paid like half a mil a year just base salary. Fuck they have to understand both front end AND back end AND how different browsers work AND networking AND databases AND caching AND differences between web and mobile AND omg what the fuck there's another framework out there that companies want to use? Seriously, why are webdevs paid so little.
We should hire more interns, they're awesome. Those energetic little fucks with their ideas. Even better when they can question or criticize something. I love interns.
sip
Don't meet your heroes. I paid 5k to take a course by one of my heroes. He's a brilliant man, but at the end of it I realized that he's making it up as he goes along like the rest of us.
Tech stack matters. OK I just said tech stack doesn't matter, but hear me out. If you hear Python dev vs C++ dev, you think very different things, right? That's because certain tools are really good at certain jobs. If you're not sure what you want to do, just do Java. It's a shitty programming language that's good at almost everything.
The greatest programming language ever is lisp. I should learn lisp.
For beginners, the most lucrative programming language to learn is SQL. Fuck all other languages. If you know SQL and nothing else, you can make bank. Payroll specialtist? Maybe 50k. Payroll specialist who knows SQL? 90k. Average joe with organizational skills at big corp? $40k. Average joe with organization skills AND sql? Call yourself a PM and earn $150k.
Tests are important but TDD is a damn cult.
Cushy government jobs are not what they are cracked up to be, at least for early to mid-career engineers. Sure, $120k + bennies + pension sound great, but you'll be selling your soul to work on esoteric proprietary technology. Much respect to government workers but seriously there's a reason why the median age for engineers at those places is 50+. Advice does not apply to government contractors.
Third party recruiters are leeches. However, if you find a good one, seriously develop a good relationship with them. They can help bootstrap your career. How do you know if you have a good one? If they've been a third party recruiter for more than 3 years, they're probably bad. The good ones typically become recruiters are large companies.
Options are worthless or can make you a millionaire. They're probably worthless unless the headcount of engineering is more than 100. Then maybe they are worth something within this decade.
Work from home is the tits. But lack of whiteboarding sucks.37 -
No work is going to be tolerable if you don't enjoy it. If you got into programming or IT or any industry simply for the money you can earn doing it, you're in for a BAD TIME.
I love computers, linux, programming, configuration, automation, and problem solving. So I love what I do. I am currently three weeks into 13 weeks of parental leave, and I have been having dreams about work at night.
The best piece of advice I can offer to someone who has trouble getting motivated is: make sure to like it first.10 -
If I have a bug in my Java program, please don't tell me "Use Python. It has a library for that, you can do it in 2 lines".
Motherfucker, I'm not asking for a solution in Python, nor am I asking you to pick my language for me. The rest of the project is in JVM languages, and I'm not gonna rewrite the whole damn thing so i can use your precious little script-kiddie language
If I show you Java code, I don't want Python. I never want Python. FOR THE LOVE OF ALL THAT IS FLUFFY, STOP TRYING TO FORCE-FEED ME PYTHON14 -
'Sup mates.
First rant...
So Here's a story of how I severely messed up my mental health trying to fit in university.
But the bonus: Found my passion.
Her we go,
Went to university thinking it'll be awesome to learn new stuff.
1st sem was pure shock - Programming was taught at the speed of V2 rockets.
Everything was centred around marks.
Wanted to get a good run in 2nd sem, started to learn Vector design, but RIP- Hospitalized for Staph infection, missed the whole sem and was in recovery for 3 months.
So asked uni for financial assistance as I had to re-register the courses the next semester. They flat out refused, not even in this serious of a case.
So, time to register courses for third semester, turns out most of the 2nd year courses are full, I had to take 3rd year courses like:
Social and Informational Networks
Human Computer Interaction
Image processing
And
Parallel and Distributed Computing (They had no prerequisites listed, for the cucks they are: BIG MISTAKE)
Turns out the first day of classes that I attend, the Image proc. teacher tells me that it's gonna be difficult for 2nd years so I drop it, as the PDC prof. also seconds that advice.
Time travel 2 months in: The PDC prof is a bitch, doesn't upload any notes at all and teaches like she's on Velocity-9 while treating this subject like a competition on who learns the most rather than helping everyone understand.
Doesn't let students talk to each other in lab even if one wants to clear their friend's doubt, "Do it on your own!" What the actual fuck?
Time for term end exams and project submission: Me and 3 seniors implement a Distributed File System in python and show it to her, she looks satisfied.
Project Results: Everyone else got 95/100
I got 76.
She's so prejudiced that she thinks that 2nd years must have been freeloaders while I put my ass on turbo for the whole sem, learning to code while tackling advanced concepts to the point that I hated to code.
I passed the course with a D grade.
People with zero consideration for others get absolutely zero respect from me.
Well it's safe to say that I went Nuclear(heh.. pun..) at this point, Mentally I was in such a bad place that I broke down.... Went into depression but didn't realise it.
But,
I met a senior in my HCI class that I did a project with, after which I discovered we had lots of similar interests.
We became good friends and started collaborating on design projects and video game prototyping.
Enter the 4th sem and holy mother of God did I got some bad bad profs....
Then it hit me
I have been here for two years, put myself through the meat grinder and tore my soul into shreds.
This Is Not Me
This Wont Be The End Of Me
I called up my sister in London and just vented all my emotions in front of her.
Relief.
Been a long time since I felt that.
I decided to go for what I truly feel passionate about: Game Design
So I am now trying to apply for Universities which have specialised courses for game design.
I've got my groove again, learnt to live again.
Learning C# now.
:)
It's been a long hello, and If you've reached till here somehow, then damn, you the MVP.
Peace.9 -
So a few days ago I shared about the conflict with my colleague on learning React. Today I was let go. Obviously I asked why they would do that and they said they feel the problem isn't even my React knowledge but the fact I don't grasp the fundamentals of OO programming.
Thing is in these 3 months there has not been a single code review. They are either going of what my lying colleague told them (they claimed he was excluded from giving feedback), or the consultants who were hired to help us. And yes, I got feedback I should improve but at the same time the assurance so long as I show improvement it'd be fine. And I was told they could see improvement. So I'm not sure what changed but suddenly there is no budget to keep me on. In any case it feels like shitty corporate bullshit.
But I can't say they are wrong. I struggle to explain simple concepts I know in words. I've worked a series of bad jobs where nobody cared how you did stuff as long as it got done. I feel I'm so behind now and so affected by bad knowledge it's even harder to fix than to learn the first time. So I'm wondering how to fix this.
I'm really gutted too because I loved this company. I was finally getting a fair wage instead of being underpaid. The people were excellent. I felt I could finally relax and feel safe at work. And now I feel betrayed. Which for someone with self esteem issues is very hard. Can't trust in myself and can't trust in others.
I'm gonna try and pick myself up in the morning, but today I feel totally shit. This wasn't how I'd expected things to go. I thought my manager had intended to talk conflicts over but instead I get the boot. And the advice to stop overselling myself. Real useful that. Like it is on me that they hired me despite my subpar interview because my CV looked good. It's a shitty excuse. In any case they're now stuck with a dev that walks out of work, throws false accusations about colleagues, and another person warned me about to not engage because nothing good ever came from it. He's gonna keep over engineering everything and make up for all the time he wastes outside of work creating a dysfunctional environment for everyone. But yeah, easier to fire the new person who does her best despite the odds. And who cautioned against over engineering because we kept missing deadlines. And who believes in refactoring when it is needed because that's how agile works. Yeah better keep someone who has no sense of work life balance and makes others miserable then claiming he's being driven out by your ignorance. And of course the consultants who throw your own people under the bus. Can't get rid of those now.7 -
Worst advice about programming...
My discussion with my company sistem admin :
Me : you must always think that users are dumb and will make mistakes (like putting letters when db saves as number)
He : users must learn, if they make such mistakes its their fault.
My claim: I learned early in school to always assume that users are stupid and will always find bugs and exploits by coincidence. So protect your code from bad imput8 -
TL;DR:
JuniorDev ignores every advice, writes bad code and complains about other people not working because he does not see their result because he looks at the wrong places.
Okay, so I am really fed up right now.
We have this Junior Dev, who is now with us for circa 8 months, so ca. a year less than me. Our first job for both of us.
He is mostly doing stuff nobody in the team cares about because he is doing his own projects.
But now there's a project where we need to work with him. He got a small part and did implement that. Then parts of the main project got changed and he included stuff which was not there anymore. It was like this for weeks until someone needed to tell him to fix it.
His code is a huge mess (confirmed by senior dev and all the other people working at the project).
Another colleague and me mostly did (mostly) pair programming the past 1-2 weeks because we were fixing and improving (adding functionality) libraries which we are going to use in the project. Furthermore we discussed the overall structure and each of us built some proof-of-concept applications to check if some techniques would work like we planned it.
So in short: We did a lot of preparation to have the project cleaner and faster done in the next few weeks/months and to have our code base updated for the future. Plus there were a few things about technical problems which we need to solve which was already done in that time.
Side note: All of this was done not in the repository of the main project but of side projects, test projects and libraries.
Now it seems that this idiot complained at another coworker (in our team but another project) that we were sitting there for 2 weeks, just talking and that we made no progress in the project as we did not really commit much to the repository.
Side note: My colleague and me are talking in another language when working together and nobody else joins, as we have the same mother tongue, but we switch to the team language as soon as somebody joins, so that other colleague did not even know what we were talking about the whole day.
So, we are nearly the same level experience wise (the other colleague I work with has just one year more professional experience than me) and his work is confirmed to be a mess, ugly and totally bad structured, also not documented. Whereas our code is, at least most of it, there is always space for improvement, clean, readable and re-useable (confirmed by senior and other team members as well).
And this idiot who could implement his (far smaller part) so fast because he does not care about structure or any style convention, pattern or anything complains about us not doing our work.
I just hope, that after this project, I don't have to work with him again soon.
He is also one of those people who think that they know everything because he studied computer science (as everybody in the team, by the way). So he listens to nothing anybody explains to him, not even the senior. You have to explain everything multiple times (which is fine in general) and at some points he just says that he understood, although you can clearly see that he didn't really understand but just wants to go on coding his stuff.
So you explain him stuff and also explain why something does not work or is not a good thing, he just says "yes, okay", changes something completely different and moves on like he used to.
How do you cope with something like this?6 -
I was underestimated about tech skills and earning, because I use PHP at work. I agree that PHP sucks and it's used by a lot of developers who don't know how it works. But the legacy systems I work on now compose a platform used by more than 400K users. In addition, I used to use C++ for game programming and Java for web systems. Also I'm playing with Node.js and javascript for my personal projects. In my experience, I don't think PHP is easy to make things work as expected. Plus, I don't get low salary compared to the others in this region. It's always very hard to explain how I'm working as a PHP developer. At the moment of underestimation, I was feeling so bad, but I couldn't say anything. It might lead a religious argue. Any advice?22
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The taboo of not finishing.
(As I prefaced to many posts I made, don't take this too seriously)
It is very normal in the programming world to get recommended to finish projects.
But I was wondering "what if you don't?".
Of course, we can agree that having little patience or persistence is not good for any endeavor.
But what if this recurrent focus on finishing is also bad?
Granted, I have started dozens of things and only finished one or two of them and none have become popular.
So there's not a lot of support to back my take.
But I definitely learned a lot from these projects. And I definitely had a lot of fun at some points.
In fact, I think if I had switched more often early on I would have been less miserable, and maybe I would have learned more by the virtue of not getting stuck with some project.
Of course this applies as long as you stay within the same field; it doesn't help learning gardening one day but karate the following.
But even then, there are so many hobbies in life that the chance of finding the one that you love and are the best at are very slim. So switching out of the least pleasant ones might bring you to a favorite one.
But, let's go back to programming.
Here, people recommend finishing things as means to become profitable. If you want to live as a gamedev, then you need to sell games, and to do that, you need to finish games.
That is understandable.
But if gamedev isn't your main profit, why is finishing games a requirement?
What's the point of publishing a game that you know looks like shit?
Why? Why should you put time and energy, pain and stress, all the way through the end only to finish or even publish a game that you can feel ashamed of how awful it looks? (because most 1st games look awful).
Why would you ever want to finish something that looks horrible?
First tries are always terrible, and that's fine, nothing wrong with that.
What's wrong is this sheepthought that you should publish to the public every turd that you can produce in your early learning stages.
I've been a programmer for almost 8 years now. I'm not the best out there, but I consider myself ok.
And considering I had some pretty deep depression pits thanks to this mentality, here's my advice to folk having stress with unfinished projects: don't give a single fuck.
If a side project has become stressful, shelf that shit, maybe tell someone about your issues with it. But don't care much about it.
In fact, if you manage to finish a project but it has costed you a great deal of stress, maybe that should be the shameful thing.
Life is too short to waste it considering suicide because you're not a prolific programmer.
And i would argue that iterating 100 times on different things is far more productive (and fun) than fetting stuck or spending shitloads of time on the first one, even if you don't finish any of them.2 -
Hey Guys,
This is not a rant but more of an advice post. I'm studying Economics and computer engineering in Germany, but our programming course is really bad. I wanted to ask some of the experienced devs if there is a good website or a good book where I could learn Java?
Hope you guys can help me3 -
TL;DR I just recently started my apprenticeship, it's horrible so far, I want to quit, but don't know what to do next...
Okay, first of all, hey there! My name is Cave and I haven't been on here for a while, so I hope the majority of you is doing rather okay. I'm programming for 6 years now, have some work experience already, since I used to volunteer for a company for half a year, in which I discovered my love for integrations and stuff. These background information will probably be necessary to understand my agony in full extend.
So, okay, this is about my apprenticeship. Generally speaking, I was expecting to work, and to learn something, gaining experience. So far, it only involved me, reading through horrible code, fixing and replacing stuff for them, I didn't learn a thing yet, and we are already a month in.
When I said the code is horrible, well, it is the worst I have ever seen since I started programming. Little documentation - if any -, everywhere you look there is deprecated code, which may or may not been commented out, often loops or simply methods seem to be foreign for them, as the code is cluttered with copy paste code everywhere and on top of that all, the code is slow as heck, like wtf.
I spent my past month with reading their code, trying to understand what most of this nonsense is for, and then just deleting and rewriting it entirely. My code suddenly is only 5% or their size and about 1000 times faster. Did I mention I am new to this programming language yet? That I have absolutely no experience in that programming language? Because well I am new and don't have any experience, yet, I have little to no struggle doing it better.
Okay, so, imagine, you started programming like 20 years ago, you were able to found your own business, you are getting paid a decent amount of money, sounds alright, right? Here comes the twist: you have been neglecting every advancement made in developing software for the past 20 years, yup, that's what it feels like to work here.
At this point I don't even know, like is this normal? Did git, VSCode and co. spoil me? Am I supposed to use ancient software with ancient programming languages to make my life hell? Is programming supposed to be like this? I have no clue, you tell me, I always thought I was doing stuff right.
Well, this company is not using git, infact, they have every of their project in a single folder and deleting it by accident is not that hard, I almost did once, that was scary. I started out working locally, just copying files, so shit like that won't happen, they told me to work directly in the source. They said it's fine, that's why you can see 20 copies of the folder, in the same folder... Yes, right, whatever.
I work using a remote desktop, the server I work on is Windows server 2008, you want to make icons using gimp? Too bad, Gimp doesn't support windows server 2008, I don't think anything does anymore, at least I haven't found anything, lol.
They asked me to integrate Google Maps into their projects, I thought it is gonna be fun, well, turns out their software uses internet explorer 9.. and Google maps api does not support internet explorer 9... I ended up somehow installing CEF3 on that shit and wrote an API for it in JS. Writing the API was actually kind of fun, but integrating it in their software sucked and they told me I will never integrate stuff ever again, since they usually don't do that. I mean, they don't have a Backend as far as I can tell, it looks like stuff directly connects with their database, so I believe them, but you know... I love integrating stuff..
So at this point you might be thinking, then why don't you just quit? Well I would, definitely. I'm lucky that till December I can quit without prior notice, just need a resignation as far as I can tell, but when I quit, what do I do next? Like, I volunteered for a company for half a year and I'd argue I did a good job, but with this apprenticeship it only adds up to about 7 months of actual work experience. Would anybody hire somebody with this much actual work experience? I also consider doing freelancing, making a living out of just integrating stuff, but would people pay for that? And then again, would they hire somebody with this much experience? I don't want to quit without a plan on what to do next, but I have no clue.
Am I just spoiled, is programming really just like that, using ancient tools and stuff? Let me know. Advice is welcomed as well, because I'm at a loss. Thanks for reading.10