All posts and projects tagged with "1337"
Built a real IRC server in C++98, multiple clients, channels, operator modes, and a working bot. Tested with irssi.
Production-grade Linux server hardening from scratch — Debian deployment with WordPress, AppArmor profiles, Fail2Ban, and TLS security.
A custom C standard library, a variadic printf implementation, and a buffered file reader. The core projects of the 42 curriculum.
A sorting algorithm project that sorts a stack of integers using a limited set of operations in minimal moves.
Recreating UNIX pipe behavior by redirecting I/O between processes using fork, pipe, and execve.
A multithreading simulation of the dining philosophers problem, managing concurrent access with mutexes.
A fully functional UNIX shell built in C with parsing, execution, pipes, redirections, and built-in commands.
A Docker-based multi-container infrastructure with Nginx, WordPress, MariaDB, TLS, custom networking, and secrets management.
A comprehensive exploration of C++, from OOP fundamentals to advanced templates, containers, and the STL.