CSKnowledgeHub

Computer Science Knowledge Hub

Originated from Georgia Tech and Columbia University computer science courses, this repository provides a comprehensive overview of core CS knowledge. Whether you're preparing for exams, technical interviews, or seeking to understand the full landscape of computer science, this hub offers a structured view of CS fundamentals.

📖 View CS Knowledge Hub Site

🔗 Source Repository

• License:

  • Documentation and notes: CC BY 4.0

  • Code examples: MIT License

• Contribute: see CONTRIBUTING.md

• Status: Actively curated (accepting contributions)

Topics

Data Structures & Algorithms

• Sorting and Searching

• Tree

• Graph

• Backtrack

• Design

Computer Architecture

• 01-Fundamentals

• 02-Processor-Design

• 03-Memory-Systems

• 04-Storage-Systems

• 05-GPU-Architecture

• 06-GPU-Programming

Operating System

• 01-Introduction

• 02-Process-and-Thread

• 03-Synchronization

• 04-Memory-Management

• 05-Device-Management

• 06-Parallel-System

• 07-Virtualization

Database

• 01-Introduction

• 02-Data-Model

• 03-Database-Design

• 04-SQL

• 05-Database-Implementation

Computer Network

• 01-Introduction

• 02-Application-Layer

• 03-Transport-Layer

• 04-Network-Layer

• 05-Link-Layer

Information Security

• 01-Introduction

• 02-Access-Control-and-Authentication

• 03-Cryptography

• 04-Web-Security

• 05-Network-Security

• 06-Database-Security

Distributed Systems

• 01-Foundations

• 02-Communication

• 03-Storage-Systems

• 04-Middleware

Machine Learning

• 00-Mathematical-Foundation

• 01-Machine-Learning

• 02-Deep-Learning

• 03-Natural-Language-Processing

Contributing

Contributions are welcome! Please see CONTRIBUTING.md for guidelines.

Acknowledgments

This repository originated from graduate computer science courses at:

• Georgia Institute of Technology (OMSCS)

• Columbia University

Special thanks to the faculty and course designers whose materials formed the foundation of this knowledge base.