c/coding-for-beginners

7

alexc93•22h ago

Hit 1000 lines of code on my first real project and felt like a fraud

I just finished a simple to-do list app for practice. It's only 1000 lines but it took me 3 months of messing up and restarting. I thought hitting that number would make me feel like a real coder. Instead I just see all the messy parts I'd do different now. Did anyone else feel this way after their first real project?

3

lilykelly•2d ago

Hit 100 lines of code in my first Python project and honestly felt like a god for a second

I started learning Python three weeks ago and my first real project was a simple to-do list app. I hit exactly 100 lines of code and it actually worked without crashing. For a beginner like me, that felt huge because I thought I'd never get past copying tutorials. It made me realize milestones don't have to be big like building a website or an app. Did anyone else hit a random number that made them feel like they actually knew what they were doing?

7

lucashart•2d ago

Couldn't figure out why my CSS grid kept breaking until I stumbled on this one line

Spent 3 hours last night fighting with a layout that refused to stack right on mobile. Turns out I just needed minmax(0, 1fr) instead of 1fr alone to stop the grid from overflowing. Anyone else run into this invisible wall nonsense?

3

aaron884•4d ago

Comparing freeCodeCamp to a $200 Udemy course after 2 weeks of JavaScript

I spent 14 days on a paid Udemy course and felt stuck on loops. Then a friend said just try freeCodeCamp for a weekend. Their interactive exercises made the same concepts click in 3 days. Has anyone else found that free stuff teaches better than paid sometimes?

21

emery_lopez•4d ago

Just wasted $90 on a coding bootcamp that was basically YouTube videos

I signed up for a 12-week web dev bootcamp last month, paid $90 for the early bird deal. Turns out the "live instruction" was just pre-recorded videos from 2021 and the instructor answered questions once a week in a Slack channel. I could have learned the same stuff from free tutorials on YouTube. Has anyone else fallen for one of these deals before?

28

the_adam•8d ago

Took me 6 months to figure out I was indenting with tabs when the course used spaces

Kept getting syntax errors on my Python assignments for weeks until I opened my code on a different editor and saw every line was jagged. Has anyone else had a formatting habit screw up their whole project without realizing it?

7

terry_carter15•10d ago

PSA: That free IDE extension I ignored for 6 months actually caught 3 bugs in my first hour using it

I thought those linter tools were just for show until I tried Pylint on a friday night and it flagged a variable name typo that would've crashed my whole loop. Ended up finding two more logic errors I never noticed before. Has anyone else had a tool they dismissed that later saved them serious debugging time?

27

finleyh89•10d ago

Switching from JavaScript to Python for my first real project

I had to choose between JavaScript and Python for my first coding project, a simple weather app, and I went with Python after a buddy told me it's easier to read for beginners. Three weeks in I'm glad I did because the syntax is way less confusing, but now I'm wondering if I should have learned JavaScript first since it's everywhere online.

9

casey_harris•11d ago

Spent 6 hours debugging a missing semicolon in JavaScript yesterday

I was building a simple calculator for a course project and couldn't figure out why the equal button did nothing. Turns out I forgot one semicolon on line 47 that broke the whole event listener. Anyone else get tripped up by something this small?

16

tara_jones94•12d ago

Shoutout to that Reddit guy who told me to stop wasting time on HTML and learn JavaScript first

Some random user on r/learnprogramming told me last March to ditch learning HTML tags and jump straight into JS logic. I ignored them for 2 months, built like 4 static pages, and realized I couldnt make anything interactive. Finally switched to a free JS course on Codecademy in May and now I'm making actual working stuff. Anybody else get bad advice to start with just HTML and CSS?

17

xena1•13d ago

Warning: Stop using single-letter variable names in your code

I just spent 2 hours debugging a 500 line script because someone used 'i', 'j', and 'k' for 3 different loops nested together. If you're writing anything longer than a quick test, give your variables real names like 'userIndex' or 'rowCount' - has anyone else gotten burned by this kind of shortcut?

19

troy832•15d ago

Debugging at 2am in a coffee shop or at my desk with full focus which way works better

I was sitting in a crowded Starbucks last Tuesday trying to fix a loop that kept crashing my program. The wifi was lagging and someone kept dropping their cup lid, making me lose my train of thought. After 2 hours I got nowhere and just closed my laptop. Next day I set up at my home desk with no distractions and found the bug in 10 minutes, it was a misplaced colon. So which environment helps you code better as a beginner, the noisy real world or a quiet setup?

12

riley_taylor•16d ago

The "just copy from Stack Overflow" advice is hurting beginners

I overheard a guy at a coffee shop last week telling a friend that all you need to learn coding is to copy and paste from Stack Overflow. That's terrible advice. I tried that when I started learning Python 3 months ago and ended up with code that worked but I had no idea why. When something broke, I couldn't fix it because I never understood the basics. Copying snippets without knowing what loops or functions actually do just sets you up to fail later. Has anyone else found that actually typing out code and breaking it on purpose taught them way more than copy pasting ever did?

20

lewis.troy•16d ago

Why does nobody talk about using print statements vs proper debugging tools

I used to just spam console.log everywhere in my JavaScript projects, spending like 30 minutes hunting down bugs. Started using VS Code's debugger last week after a buddy showed me breakpoints and it cut my time to 5 minutes. Anyone else still stuck in the old way or made the switch?

8

ellis.mia•17d ago

My first database migration crashed our site for 3 hours last week

I was working on this simple update to switch our user data from one SQL table to another. I thought I had it all planned out but I forgot to handle the foreign key constraints. Everything locked up and nobody could log in for the whole afternoon. My boss was not happy and I had to roll back the whole thing. Has anyone else messed up a migration and lost a whole day fixing it?

5

seth683•17d ago

Showerthought: The guy who taught me python in 30 minutes is now a project manager

I met a dude at a coffee shop near my office in Austin like 6 months ago, he was fixing his laptop and I asked for help. He walked me through building a simple calculator in 30 minutes with no judgment, just patience. Has anyone else had a random stranger unlock something for you that a whole course couldn't?

27

thomas.parker•18d ago

I finally admitted my first big project failure was because I skipped planning

I spent 3 hours building a simple login page in my bedroom, only to realize I forgot to set up a database connection, and I had to scrap everything and start over from scratch - has anyone else hit a wall because they jumped into coding without mapping out the logic first?

15

umathompson•1mo ago

My coworker said my CSS was 'too clever' and it stung at first

He told me I was writing stuff that looked impressive but would break for the next person touching the code, so now I just use simple class names and clear comments. Anyone else have to learn the hard way that readable code beats fancy code?

18

john_cooper•1mo ago

Hit 500 lines of code on my first project and felt like a god

Started learning Python six weeks ago. Finally finished my first real project yesterday, a simple expense tracker. Counted the lines and it was 503. That number made it real for me because I started not knowing what a variable was. It's probably garbage code but it works. How many lines was your first working project?

14

daniel_walker•1mo ago

Spent an hour at a coding meetup in Austin yesterday and noticed something weird

I went to this free coding workshop at a coffee shop downtown, and every single person there was using Python. Like not one person was working on JavaScript or HTML. Is it just me or is Python taking over everything for beginners now?

14

amy_foster79•1mo ago

My first Python program actually worked on the third try

I've been learning Python for about 3 weeks now and last Tuesday I finally got my little calculator program to run without any errors. It just adds two numbers together, but seeing "Enter a number" pop up on my screen made me so happy I actually cheered. My cat looked at me like I was crazy. Has anyone else had that moment where something simple clicks and it feels like a huge win?

33

sam_murphy39•1mo ago

My first Python script crashed my computer last Tuesday

I wrote a loop that never ended and my laptop froze for 20 minutes before I could force shutdown. Has anyone else caused a mess like that starting out?

20

sam_murphy39•1mo ago

The dude who told me to skip learning Git basics cost me a whole weekend

Some guy on Reddit said 'just use GitHub Desktop, you don't need the command line' and I believed him. Ended up spending 6 hours trying to fix a merge conflict on Saturday because I had no clue what I was doing. Has anyone else been burned by taking advice from strangers online like that?

22

aaronclark•1mo ago

Talked to a bootcamp grad who told me I'm overcomplicating my learning path

She said I've been studying data structures for 3 months without writing any real code... made me realize I'm stuck in tutorial hell. Anybody else hit that wall with just theory?

8

kim693•1mo ago

Bootcamp in Denver taught me I was coding way too fast

Last month I went to a local coding meetup in Denver and this senior dev watched me type for like 10 minutes. He said I was writing code like I was trying to win a race. He pointed out I had 3 bugs in 20 lines because I was rushing to finish functions. I slowed down, typed one line at a time, and actually tested stuff as I went. My todo app went from crashing every 5 minutes to working on the first try after that. Has anyone else felt like they had to unlearn bad habits from tutorials that push speed over quality?