About this ebook
This complete, 85-chapter course is designed for beginners as well as experienced developers who want a deep, structured guide to Rust — the language consistently ranked as the most admired programming language in developer surveys, known for memory safety without a garbage collector.
What you'll learn:
* Rust fundamentals: variables, data types, functions, and control flow
* Ownership, borrowing, and lifetimes — Rust's core memory safety model
* Structs, enums, and powerful pattern matching with match
* Collections, error handling with Result, and the ? operator
* Generics, traits, trait objects, and const generics
* Automated testing, closures, and iterators
* Organizing real projects: modules, crates, and Cargo workspaces
* Smart pointers: Box, Rc, RefCell, and reference-counted memory management
* Fearless concurrency: threads, channels, Mutex, atomics, and lock-free programming
* Unsafe Rust, declarative and procedural macros
* Async/await, futures, streams, and the tokio runtime
* Building CLI tools, web services (axum), and databases (sqlx, Diesel)
* gRPC, desktop GUIs, and game development with Bevy
* Systems programming: FFI, WebAssembly, no_std, and embedded Rust
* Professional practices: Clippy, dependency security, and idiomatic design patterns
Every chapter includes clear explanations and complete, compilable Rust code examples. A full course index and quick-reference cheat sheet make this book easy to navigate, whether you're learning Rust for the first time or using it as a professional reference.
Perfect for backend developers, systems programmers, computer science students, and anyone building fast, reliable, memory-safe software — from command-line tools to web servers to embedded devices.
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About the author
The contributor is a passionate technology educator and author focused on making System designing easy to understand. With a practical approach to learning, they create clear and structured resources that help beginners build strong foundations and gradually develop advanced skills in modern system designing.
