I'm Israa Chaabi

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

C | Unix | Process Management

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

C | MiniLibX | Game Loop

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

C | Algorithms | Data Structures

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

C | Parsing | Unix System Calls

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

C | Threads | Synchronization

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

C | Raycasting | MiniLibX

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

Networking | TCP/IP | Subnetting

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

C++ | OOP | STL

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

C++ | Templates | STL

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

C++ | Networking | TCP/IP

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

Linux | SysAdmin | Security

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

Docker | NGINX | Linux

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

React | Node.js | PostgreSQL

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