E-book details

Rust Essentials. A quick guide to writing fast, safe, and concurrent systems and applications - Second Edition

Rust Essentials. A quick guide to writing fast, safe, and concurrent systems and applications - Second Edition

Ivo Balbaert

Ebook
Rust is the new, open source, fast, and safe systems programming language for the 21st century, developed at Mozilla Research, and with a steadily growing community. It was created to solve the dilemma between high-level, slow code with minimal control over the system, and low-level, fast code with maximum system control. It is no longer necessary to learn C/C++ to develop resource intensive and low-level systems applications. This book will give you a head start to solve systems programming and application tasks with Rust.

We start off with an argumentation of Rust's unique place in today's landscape of programming languages. You'll install Rust and learn how to work with its package manager Cargo. The various concepts are introduced step by step: variables, types, functions, and control structures to lay the groundwork. Then we explore more structured data such as strings, arrays, and enums, and you’ll see how pattern matching works.

Throughout all this, we stress the unique ways of reasoning that the Rust compiler uses to produce safe code. Next we look at Rust's specific way of error handling, and the overall importance of traits in Rust code. The pillar of memory safety is treated in depth as we explore the various pointer kinds. Next, you’ll see how macros can simplify code generation, and how to compose bigger projects with modules and crates. Finally, you’ll discover how we can write safe concurrent code in Rust and interface with C programs, get a view of the Rust ecosystem, and explore the use of the standard library.
  • 1. STARTING WITH RUST
  • 2. USING VARIABLES AND TYPES
  • 3. USING FUNCTIONS AND CONTROL STRUCTURES
  • 4. STRUCTURING DATA AND MATCHING PATTERNS
  • 5. HIGHER-ORDER FUNCTIONS AND ERROR HANDLING
  • 6. Using traits and OOP in Rust
  • 7. POINTERS AND MEMORY SAFETY
  • 8. ORGANIZING CODE AND MACROS
  • 9. CONCURRENCY AND PARALLELISM
  • 10. PROGRAMMING AT THE BOUNDARIES
  • 11. Exploring the standard library
  • 12. The ecosystem of crates
  • Title: Rust Essentials. A quick guide to writing fast, safe, and concurrent systems and applications - Second Edition
  • Author: Ivo Balbaert
  • Original title: Rust Essentials. A quick guide to writing fast, safe, and concurrent systems and applications - Second Edition
  • ISBN: 9781788399135, 9781788399135
  • Date of issue: 2017-11-08
  • Format: Ebook
  • Item ID: e_15s7
  • Publisher: Packt Publishing