Build a production-ready CLI tool by recreating HTTPie in Rust with just 139 lines of code. Learn command-line parsing with clap, async HTTP requests with reqwest, input validation, error handling, and beautiful terminal output. This hands-on tutorial demonstrates Rust’s power for building real-world applications with clean, maintainable code and comprehensive testing.

Get hands dirty with Rust by building a practical web scraper from scratch. Learn to make HTTP requests with reqwest, convert HTML to Markdown, and handle file operations. This beginner-friendly tutorial covers essential Rust syntax, project setup with Cargo, and real-world application development while building a useful tool.

Explore fundamental programming concepts essential for Rust development. Learn about primitive and composite data types, pointers vs references, functions and closures, interfaces and virtual tables, concurrency vs parallelism, async/await patterns, and generic programming paradigms. Build a solid foundation for understanding Rust’s ownership model, dynamic dispatch, and concurrent processing.

Master Rust memory management fundamentals: understand stack vs heap allocation, memory safety principles, and how Rust eliminates memory leaks and use-after-free errors without garbage collection overhead.

Learn Go’s pipeline pattern for building modular, concurrent applications. Explore channel-based pipelines, HTTP middleware chains, and fan-in/fan-out patterns using goroutines for efficient data processing and stream operations.