Build real C projects with 18 beginner-friendly challenges. Learn by doing with guided coding exercises and practical applications.

[Archived] JavaScript Practice Labs | This repo collects 498 of programming scenarios (labs and challenges) for JavaScript Practice Labs. This course contains lots of labs for JavaScript, each lab is a small JavaScript project with detailed guidance and solutions. You can practice your JavaScript...

Free Linux tutorials for beginners with 234 interactive lessons. Easy-to-follow programming guides with hands-on practice exercises.

Learn Linux from scratch with 41 beginner-friendly labs. Step-by-step tutorials and hands-on practice for coding beginners.

Learn Linux from scratch with 156 beginner-friendly labs. Step-by-step tutorials and hands-on practice for coding beginners.

Free Cybersecurity tutorials for beginners with 287 interactive lessons. Easy-to-follow programming guides with hands-on practice exercises.

Build real C++ projects with 2 beginner-friendly challenges. Learn by doing with guided coding exercises and practical applications.

Build real Linux projects with 22 beginner-friendly challenges. Learn by doing with guided coding exercises and practical applications.

Free C++ tutorials for beginners with 19 interactive lessons. Easy-to-follow programming guides with hands-on practice exercises.

[Archived] C++ Practice Labs | This repo collects 57 of programming labs exercises for C++ Practice Labs. This course contains lots of labs for C++, each lab is a small C++ project with detailed guidance and solutions. You can practice your C++ skills by completing these labs, improve your coding...

Build real Python projects with 92 beginner-friendly challenges. Learn by doing with guided coding exercises and practical applications.

[Archived] 1000+ Python Challenges | This repo collects 1018 of programming scenarios (labs and challenges) for 1000+ Python Challenges. This course contains thousands of challenges for Python, each challenge is a small Python project with detailed instructions and solutions. You can practice you...

Cyber Security Programming Courses | This repo collects 7 of programming courses for Cyber Security. Cyber Security is crucial in our increasingly connected world. This Skill Tree presents a comprehensive learning path for aspiring security professionals. Starting from the basics, it guides you t...

Free Ansible tutorials for beginners with 18 interactive lessons. Easy-to-follow programming guides with hands-on practice exercises.

Free C tutorials for beginners with 39 interactive lessons. Easy-to-follow programming guides with hands-on practice exercises.

Free Shell tutorials for beginners with 29 interactive lessons. Easy-to-follow programming guides with hands-on practice exercises.

[Archived] Kubernetes Practice Labs | This repo collects 28 of programming scenarios (labs and challenges) for Kubernetes Practice Labs. This course contains lots of labs for Kubernetes, each lab is a small Kubernetes project with detailed guidance and solutions. You can practice your Kubernetes ...

Build real JavaScript projects with 104 beginner-friendly challenges. Learn by doing with guided coding exercises and practical applications.

Practice Kubernetes Free Tutorials | This repo collects 44 of free tutorials for Kubernetes. Kubernetes is the leading container orchestration platform. This Skill Tree provides a comprehensive learning path to master Kubernetes. Ideal for DevOps beginners, it offers a clear roadmap to understand...

Practice Hadoop Free Tutorials | This repo collects 81 of free tutorials for Hadoop. Hadoop is a cornerstone of big data processing. This Skill Tree offers a systematic approach to learning the Hadoop ecosystem. Ideal for beginners, it provides a clear roadmap to understand distributed computing ...