How to resize an array in C (Part 1)

[@whoami-u9g]

finally, he's back after 11 MONTHS

[@peyop5262]

Woah not only back, but back on Vim! 😱 ❤

[@bhaviksachdev3999]

Great to see back! You taught me everything I know about processes!

[@animeshsarkar295]

legend is back, thank you for coming back.

[@MegaHatef]

I have been watching your videos on and off since years ago, the way you teach the code is so clear and simple which I truly love. I personally like you as you remind me my very old friend from my home country. You are amazing and please continue!

[@booleyP]

YOOOO, I’m so happy your back. I am learning c and love your channel ❤

[@tarekhamdoudi3144]

Welcome back man. You might not know it, but you helped so many of us understand complex concepts.

[@NatiShen]

Your videos taught me C, from the ground up. No tutorial online is the same level as yours.

[@habeebbabasulaiman7214]

Wow so you're back? I just want to start start coding C after sometimes now and I was like lemme get started with your tutorial on threading just to see that you're back now. You're a legend to me sir

[@CodeVault]

Yes, expect more videos soon

[@koussailamessai7645]

you're videos are really helpful, respect from a cs student in france

[@raul_ribeiro_bonifacio]

I liked the new video format.

[@Turing-t2e]

Thank you for these explanations. Great to receive your notification again.

[@saiganesh2878]

Glad your back!!

[@howler-zu8xr]

Glad to see you back 😊 Your programming tutorials help so much 🔥🔥

[@SergiuMuntean-q5n]

Videourile tale sunt minunate. M-am uitat recent la listele inlantuite. Cinste tie! :D Multumesc pentru ajutor!

[@scottmandel6536]

Very glad to see a new video from you!!

[@-smokem]

I'm happy you're back!

[@AndreFerreira-jv3qy]

Thank you for returning i learned a lot through your videos, ready to learn more! Are you planning of releasing any content related to inotify api in the future?

[@CodeVault]

That might be a little too in-depth and there are other courses I want to record that are much more requested: sockets and trees/graphs. After I'm done with those I'll consider this, either way, I noted down your idea

[@briman113]

welcome back

[@samadinizar1244]

Welcome back

[@gammyhorse]

Welcome back. May I ask If you can share your vim configuration? It looks very cool.

[@CodeVault]

I uploaded it to GitHub: github.com/MuresanSergiu/nvim-config/ The config is currently a mishmash of things started from ThePrimagen's config. There are some custom utilities in init.lua, otherwise, nothing too fancy (yet)

[@gammyhorse]

@@CodeVault Thank you very much.

[@xxMKtooStronk__]

I have one question. How make a function which returns a string but not only some dummy string, string with parameters. So how to make a function which have for example one string and one int as parameters and return string which have those two parameters?

[@CodeVault]

There is this video that explains how to do that: code-vault.net/lesson/53byrk5mx8:1603733520671

[@DatBoi_TheGudBIAS]

The standard library already has a function like dat for U sprintf. Or if u don't like buffer overflows and like security, snprintf

[@pietraderdetective8953]

i love the switch to neovim! what's your thoughts on using neovim?

[@CodeVault]

Can't live without vim motions anymore. Neovim's Lua API is a bit strange and would like it to be improved. Also, certain plugins cause too much lag but, once I optimize it a little it can easily handle files with millions of lines (something that I couldn't really do in VSCode). I may make a few videos on this topic, vim motions are truly a game changer for me

[@pietraderdetective8953]

@@CodeVault yeah that's basically my experience too! please do the neovim video once you got the time. would absolutely love to see you discuss on this topic. Probably package the video so that it touches several topics at once like: "my neovim config and plugins to code C programs". Cheers!

[@ulquiorra3504]

The GOAT 🔥🔥🔥

[@ryuga6438]

thank you for your OS videos man, got an A watching your vids

[@MagicThanos7]

hello my friend, i finished watching your processes and threads playlists. amazing videos! I was wondering if you would ever make a playlist explaining sockets

[@CodeVault]

Sockets and trees/graphs are my biggest goals right now

[@MagicThanos7]

@@CodeVault awesome, keep up the great content!

[@honeybadger781]

Have you switched to vim? I learned to use it but I just couldnt switch to it.

[@CodeVault]

Yes. I exclusively use NeoVim now. I've got lots to learn still but it didn't take more than a month to get to the same speed as before. ThePrimeagen had a great video to setup NeoVim so it has the same autocomplete features as VSCode and other editors. Without the LSP (the autocomplete) I wouldn't have switched

[@habeebbabasulaiman7214]

Please sir I've veen following your C tutorials since February this year and uts been super topnotch and even regret not seeing your channel earlier in last year or even ending of 2022 ehen i have first encounter with programming cause i started my programming lifestyle from C with ALXSE (school). I'd love to know what year you started leaening C and where you learned from to be so good like this sir. If you don't mind you xan share what programming field your work is based on. Is it embeded system or anything in the computer science field Thank you sir.

[@CodeVault]

I learned C/C++ way back in 5th or 6th grade (can't really remember) from a book for beginners. Nowadays I am actually working in Web/Mobile development

[@pirithoven_tech]

Just imagine what we can do by encapsulating a pointer in a struct and add to the struct the length of the pointer, then we can implement a function that receives a pointer to the that struct and sort of "pushes" another element into the pointer and updates the length part of the struct, essentialy a vector in c

[@pirithoven_tech]

im so glad you're back btw

[@CodeVault]

The next video will be about that

[@brunorcabral]

At first you used an array, `int arr[4]`, then you changed to malloc(). Does realloc() works with arr[]? Is there a solution for arr[] that does not involve a copy?

[@CodeVault]

No. Similar to how "arr = arr2" failed, "arr = realloc(...)" would also fail.

[@DatBoi_TheGudBIAS]

It is impossible to resize a static array. A static array is any array declares with [] Only dynamic arrays (heap arrays) can be resized by realloc or similar functions

[@ile1237]

Nice glowup man

[@bugrahanozcan8682]

I write my own cpp-like vector and you post this video after that :D

[@Brad_Script]

Same. I made templates for vector and hashmap in C last week.

[@abzrg]

Welcome back