Simon Racz

@UCXR2dDHT3FE5CGhX7NbK5CQ - 2K subscribers

I mostly talk about Linux system programming. I try to show things in several programming languages at the same time. (You can expect a lot of C, and a hint of Python, Java, Assembly, Rust, C++ and Go.)

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Writing a Linux ELF Binary by Hand

Writing a Linux ELF Binary by Hand Simon Racz

11.2K views - 2 years ago

CLI Client for a Cryptographic Web Application

CLI Client for a Cryptographic Web Application Simon Racz

374 views - 2 years ago

Linux Terminal Game from Scratch IV - Tests, Rendering, Colors, Animations

Linux Terminal Game from Scratch IV - Tests, Rendering, Colors, Animations Simon Racz

1.1K views - 2 years ago

Linux Terminal Game from Scratch III - Gameplay

Linux Terminal Game from Scratch III - Gameplay Simon Racz

827 views - 2 years ago

Linux Terminal Game from Scratch II - Game Loop, Rendering, Level Loading

Linux Terminal Game from Scratch II - Game Loop, Rendering, Level Loading Simon Racz

2.1K views - 2 years ago

Linux Terminal Game from Scratch I - Termios, ANSI Escape Codes

Linux Terminal Game from Scratch I - Termios, ANSI Escape Codes Simon Racz

9.6K views - 2 years ago

Short Teaser for My Next Video

Short Teaser for My Next Video Simon Racz

233 views - 2 years ago

Dynamic Loading

Dynamic Loading Simon Racz

1.5K views - 2 years ago

Self-Modifying Code in Assembly

Self-Modifying Code in Assembly Simon Racz

5.3K views - 2 years ago

Processes, Threads, Coroutines in Various Programming Languages

Processes, Threads, Coroutines in Various Programming Languages Simon Racz

4.7K views - 2 years ago

False Sharing - A Phenomenon on Modern CPUs

False Sharing - A Phenomenon on Modern CPUs Simon Racz

1K views - 2 years ago

Exploring the DNS Protocol by Hand

Exploring the DNS Protocol by Hand Simon Racz

1.4K views - 3 years ago

C++ Filesystem API and Optimizing SHA-256

C++ Filesystem API and Optimizing SHA-256 Simon Racz

1.5K views - 3 years ago

The Superpower of Unix Sockets

The Superpower of Unix Sockets Simon Racz

7.4K views - 3 years ago

ELF Magic - Digging Deeper into an ELF Binary on Linux

ELF Magic - Digging Deeper into an ELF Binary on Linux Simon Racz

3.1K views - 3 years ago

Linux ABI - Syscalls in Assembly and Calling Assembly from C

Linux ABI - Syscalls in Assembly and Calling Assembly from C Simon Racz

2K views - 3 years ago

Linux API - Having Fun with strace

Linux API - Having Fun with strace Simon Racz

1.4K views - 3 years ago

Linux - Leaky Abstraction in Memory Allocation

Linux - Leaky Abstraction in Memory Allocation Simon Racz

577 views - 3 years ago