I'm Israa Chaabi

Built a Unix-style pipeline executor with process management, pipes, and file descriptor handling.

C | Unix | Process Management

Open GitHub Repo

Developed a small 2D game with map parsing, rendering, and event-driven movement logic.

C | MiniLibX | Game Loop

Open GitHub Repo

Implemented an optimized sorting strategy using constrained stack operations and algorithmic heuristics.

C | Algorithms | Data Structures

Open GitHub Repo

Implemented a Unix shell replica with command parsing, pipes, redirections, and process control.

C | Parsing | Unix System Calls

Open GitHub Repo

Solved concurrency challenges with threads, mutexes, timing control, and deadlock prevention.

C | Threads | Synchronization

Open GitHub Repo

Created a Wolfenstein-like raycasting engine with textures, movement physics, and map validation.

C | Raycasting | MiniLibX

Open GitHub Repo

Practiced subnetting, routing, and IP addressing through network topology scenarios.

Networking | TCP/IP | Subnetting

Open GitHub Repo

C++ foundations: OOP basics, memory management, polymorphism, inheritance, and abstract interfaces.

C++ | OOP | STL

Open GitHub Repo

Advanced C++: exceptions, casting, templates, STL containers, algorithms, and data processing.

C++ | Templates | STL

Open GitHub Repo

Built a real-time IRC server supporting concurrent clients and channel management over TCP sockets.

C++ | Networking | TCP/IP

Open GitHub Repo

Configured and hardened a Linux server environment with strict security, monitoring, and system administration practices.

Linux | SysAdmin | Security

Open GitHub Repo

Deployed a multi-service architecture with Docker Compose and NGINX reverse proxy.

Docker | NGINX | Linux

Open GitHub Repo

Designed and built a full-stack web app with authentication, profiles, and PostgreSQL APIs.

React | Node.js | PostgreSQL

Open GitHub Repo

Developed a modern e-commerce platform for smartphone sales featuring a responsive storefront and admin dashboard using Next.js, TypeScript, PostgreSQL, and Tailwind CSS. Implemented product management, authentication, order workflows, and dynamic product configurations. Integrated Supabase for backend services and PostgreSQL database management, Cloudinary for media storage, and deployed the application using DigitalOcean infrastructure.

Next.js | TypeScript | PostgreSQL | Tailwind CSS | Supabase | Cloudinary | DigitalOcean

Open GitHub Repo