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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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Václav Hajšman

Jul 6

kmalloc() bugfix

#kernel #osdev #malloc #c

1 min read

Aug 4

Dynamic Arrays in C

#programming #algorithms #computerscience #c

4 min read

chrisarg

Jul 1

Vibe coding a Perl interface to a C library - Part 1

#perl #vibecoding #c #ai

13 min read

Jun 28

please who can help me on a project of c?? using the library gtk on ubuntu ??

#help #c #ubuntu #discuss

1 min read

Aditya Pratap Bhuyan

Jul 31

Are there any best practices for pointer declarations in C/C++ that improve code readability and maintainability?

#cpp #c #pointer

3 min read

notdonk

Jul 30

how to make the world's simplest malware in C

#cybersecurity #c

1 min read

San Kang

Jun 26

[Adult Learning Log] C Language - Week 3 Review

#c #programming #studylog #adulteducation

3 min read

San Kang

Jun 26

[Adult Learning Log] C Language - Week 2 Review

#c #programming #studylog #adulteducation

3 min read

Ryo Suwito

Jul 8

BSFS: A Security-First Approach to Block Storage

#c #python #webdev #programming

4 min read

Jul 27

What Are Bit Flags and Why Do They Matter in Low-Level Programming?

#c #cpp

3 min read

Ertugrul

Jul 24

How I Built a Simple Shell in C – A Beginner's Guide to System Programming (3/3)

#cli #c #systemprogramming #memorymanagement

3 min read

Jul 23

Signal safety and why should you care

#c #posix #programming #dev

5 min read

Jul 21

A Tale of Two Threads (APIs)

#c

6 min read

Labby for LabEx

Jul 21

C++ Practical Labs: Accessing Static Members, File I/O, Formatting & Overridden Functions

#c #programming #tutorial #labs

2 min read

konni332

Jun 15

Rusty Forge

#c #rust #cli #buildtool

2 min read

Yegane Golipour

Jul 16

Building My First Kernel: Understanding Bare-Metal Operating Systems

#c #assembly #kernel #programming

13 min read

Neo Meng

Jun 12

A new OpenSource java decompiler

#c #java #decompiler #opensource

1 min read

Jul 14

Attributes in C23 and C++

#c #cpp

9 min read

Mukhtar

Jul 13

Getting Started with Rust in 2025: Why Now Is a Great Time to Learn Rust 🦀

#rust #programming #c #community

4 min read

Jul 8

nullptr in C23

#c

3 min read

["Ilker":{...}]

Jul 12

Building Hubbergram: A Secure Telegram Clone in C with Advanced Architecture

#cpp #c #github #programming

3 min read

estrolabz

Jul 29

WHY ARE WE STILL BUILDING APPS ON INSECURE FOUNDATIONS?

#programming #beginners #c #developer

1 min read

ThatOSDeveloper

Jul 11

Ring 3, and why its a nightmare

#osdev #kernel #assembly #c

3 min read

Jul 10

Merry Virtual Machine

#c #programming #virtualmachine #merry

3 min read

Jun 8

Polymorphic C (2/2)

#api #c #programming

8 min read

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