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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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Cover image for Bypassing the "Pandas RAM Tax": Building a Zero-Copy CSV Extractor in C

NARESH-CN2

Apr 14

Bypassing the "Pandas RAM Tax": Building a Zero-Copy CSV Extractor in C

#c #python #dataengineering #performance

2 min read

Cover image for Where did the 0.5 go? An Initial Exploration of C Type Coercion and CPU Registers

Apr 14

Where did the 0.5 go? An Initial Exploration of C Type Coercion and CPU Registers

#c #assembly #computerscience #programming

3 min read

Cover image for Optimizing Chained strcmp Calls for Speed and Clarity

Yair Lenga

Apr 14

Optimizing Chained strcmp Calls for Speed and Clarity

#performance #c #coding #programming

2 min read

Aliaksandr Liapin

Apr 14

Designing a HAL Abstraction That Actually Ports — Lessons from 3 MCU Families

#embedded #c #architecture #iot

5 min read

luminia210

Apr 13

I built a C library to inject multitouch into Android over USB — no root, no ADB, no app

#android #c #opensource

2 min read

Cover image for Enums for Perl: Adopting Devel::CallParser and Building Enum::Declare

LNATION for LNATION

Apr 14

Enums for Perl: Adopting Devel::CallParser and Building Enum::Declare

#perl #c #xs #programming

4 min read

Pastukhov Aleksey

Apr 13

Part 3: putting it al l together

#windows #security #com #c

1 min read

Pastukhov Aleksey

Apr 12

Part 2: How It Works Under the Hood

#windows #com #security #c

2 min read

Pastukhov Aleksey

Apr 12

Inside the Running Object Table: COM's Hidden Registry of Live Objects

#windows #com #security #c

2 min read

Cover image for New Build Tool for C/C++

Apr 11

New Build Tool for C/C++

#programming #c #cpp #opensource

1 min read

Cover image for Chess Engine in C #1: The 10x12 Mailbox

Apr 11

Chess Engine in C #1: The 10x12 Mailbox

#chessprogramming #c #chivickshazard

4 min read

Cover image for Stop Paying the "Python Object Tax": 10M Rows in 0.08s with C and Parallel mmap

NARESH-CN2

Apr 10

Stop Paying the "Python Object Tax": 10M Rows in 0.08s with C and Parallel mmap

#python #programming #c #performance

2 min read

Cover image for Déboguer un segfault dans une extension PHP/C : l'histoire d'un pointeur fantôme

Jérôme TAMARELLE

Apr 10

Déboguer un segfault dans une extension PHP/C : l'histoire d'un pointeur fantôme

#php #internals #c #claude

9 min read

Eric Park

Apr 10

Step 6: Moving to an Absolute Position — Let the Code Figure Out the Direction

#3dprinting #c

6 min read

Sufyan bin Uzayr

Apr 14

Blueprint: Modernizing a Legacy C Utility with Zig as a Surgical Replacement

#zig #devops #c #programming

2 min read

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