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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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Jan 4

pg-status - a lightweight microservice for checking PostgreSQL host status

#postgres #sql #c

7 min read

Samuel Leonardo

Jan 4

MAWA - Un lenguaje tan simple como Python pero tan potente como Assembler, el ASM moderno pero mucho más sencillo.

#assembly #cpp #c #beginners

4 min read

Dmitry Labintcev

Jan 3

Why I Replaced My Go Gateway with 600 Lines of C

#c #go #architecture #performance

3 min read

Dmitry Labintcev

Jan 3

IMMUNE: Building an EDR/XDR/MDR Security Platform in Pure C — Solo Dev Progress

#security #c #opensource #dragonflybsd

3 min read

dbsans

Jan 3

[BOJ/C, C++] 단계별로 풀어보기 약수, 배수와 소수 1

#programming #c #cpp #coding

2 min read

dbsans

Jan 3

[BOJ/C, C++] 단계별로 풀어보기 수학 1

#programming #c #cpp #coding

3 min read

Jan 4

Why Arrays Start at Index 0: A Memory-Level Explanation

#discuss #programming #c #computerscience

4 min read

Samuel Leonardo

Jan 4

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

#assembly #c #cpp #beginners

3 min read

Dmitry Labintcev

Jan 2

10,000 Lines of C, Real x86-64 Assembly for Critical Paths: Building Kernel-Level AI Security

#c #assembly #security #lowlevel

7 min read

dbsans

Jan 2

[BOJ/C, C++] 단계별로 풀어보기 문자열 ~ 2차원 배열

#programming #c #cpp #coding

3 min read

James D

Jan 4

Is the World Ready for Another Programming Language in 2026, Now That AI Writes Code?

#programming #c #go #rust

1 min read

Alberto Barrago

Dec 30 '25

WIR - What Is Running: A CLI Tool in C to Inspect Processes and Ports

#c #tooling #cli

2 min read

Dmitry Labintcev

Jan 2

Why I Rebuilt AI Security from Scratch in Pure C

#security #ai #opensource #c

5 min read

Jan 3

C23 Miscellany

#c

3 min read

Matheus

Dec 29 '25

GUI for OpenSoldat

#programming #opensource #c #frontend

1 min read

dbsans

Jan 1

[BOJ/C, C++] 단계별로 풀어보기 입출력과 사칙연산 ~ 1차원 배열

#programming #c #cpp #coding

3 min read

Farhad Rahimi Klie

Jan 1

Understanding Strings in C: From Basics to Best Practices

#c #programming #learning #sideprojects

2 min read

Dec 27 '25

Creating my own minecraft launcher & minecraft.

#programming #ai #c #python

3 min read

Dec 25 '25

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

#c #opensource #ffmpeg #performance

3 min read

Diogo

Dec 23 '25

From Serial Ports to WebSockets: Debugging Across Two Worlds

#tooling #iot #c #networking

2 min read

Ahmet Can Gulmez

Dec 21 '25

How to build a firmware using Makefile?

#c #programming #computerscience #lowcode

4 min read

Masashi

Dec 20 '25

Langjam Gamejam

#gamedev #c #programming

3 min read

Alexey

Dec 24 '25

The Benchmarking Trap

#cpp #c #programming

4 min read

Victor J. Rosario V.

Jan 1

Why Learning C Is My First Step Toward Becoming a Game Engine Programmer

#c #gamedev #learning #programming

2 min read

dss99911

Dec 30 '25

How to Install C++ Libraries with Bazel - RE2 Example

#programming #c #bazel #re2

2 min read

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