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C

Official tag for the C programming language.

submission guidelines

Articles and discussions should be directly related to the C programming language. (Not to be confused with C++ (#cpp), Objective C (#objectivec), or C# (#csharp).)

Questions are encouraged! (See the #help tag)

Be careful when criticizing C as a language or platform; most such complaints are old news. Criticisms are permitted, but please keep such discussions polite and objective.

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Dec 25 '25

How I Optimized FFmpeg Filters with Slice Threading (My First Contribution)

#c #opensource #ffmpeg #performance

3 min read

Farhad Rahimi Klie

Dec 24 '25

I Learned All of C Syntax — and Still Couldn’t Build a Project. Here’s the Brutal Truth.

#selflearn #learning #programming #c

3 min read

Dec 23 '25

From Serial Ports to WebSockets: Debugging Across Two Worlds

#tooling #iot #c #networking

2 min read

Nov 21 '25

The Ultimate Guide to Choosing a Game Engine in 2025

#gamedev #programming #unity3d #c

5 min read

Can Gulmez

Dec 21 '25

How to build a firmware using Makefile?

#c #programming #computerscience #lowcode

4 min read

Nov 29 '25

🤖 RobotC — A C-Style Language Built for Educational Robotics and Embedded Motion Control

#robotics #c #learning #beginners

2 min read

Dec 19 '25

bool in C23

#c

3 min read

Dec 18 '25

C: The Backbone of IoT Development

#c #iot #learning #programming

4 min read

Dec 16 '25

Advanced C Preprocessor Macros for a Type-Safe Varargs Substitute

#c

7 min read

Okerew

Dec 16 '25

Massive improvements for the emotional system in the neural web

#c #ai #cpp #python

1 min read

Berkay-Dmr

Dec 14 '25

C İle Kendi Kabuğumu (Shell) Yazdım: BerkayOS ve Komut Satırı Mantığı

#systems #c #cli #programming

4 min read

Rugruth R.

Nov 11 '25

Rediscovering C

#c #raylib #vscode #msys

1 min read

Nov 23 '25

Linux Kernel Interrupt Handling: A Step-by-Step Code Walkthrough(Part 3)

#architecture #c #linux

4 min read

DjSurgeon

Nov 9 '25

Construyendo mi propio IPTV Player en C

#c #beginners #linux #development

3 min read

Samuel Leonardo

Dec 10 '25

MAWA - A language as simple as Python but as powerful as Assembler, modern ASM but much simpler

#c #cpp #assembly #python

3 min read

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