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Author: Nouman Azam

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Get "close to the machine" by programming with Rust! Discover how to effectively use this low-level language to create fast and efficient code. Set up Rust, compile your first program, and learn the language essentials: variables, functions, conditionals, and more. Walk through Rust's unique ownership model and modular system, and then move on to more complex features, from flexibility and abstraction to web programming and text processing. Numerous code examples and exercises make this your go-to practical resource for Rust! In this book, you'll learn about: a. Language Basics Take your first steps with Rust! After installation and setup in Visual Studio Code, walk through the language building blocks, from variables to functions to enums. Learn how to implement ownership, define types, test your code, and more. b. Intermediate Programming Expand your toolkit for Rust programming! Write flexible code with generics and traits, incorporate features of functional programming, manage memory, implement data structures, and handle structs. c. Advanced Topics Become a Rust master! Tackle advanced topics, including sized and unsized types, concurrency via threading, the powerful macro system, web programming, text processing, and file and directory handling. Highlights include: 1) Language basics 2) Control flow 3) Ownership 4) Structs and enums 5) Generics and traits 6) Modular structure 7) Memory management 8) Testing 9) Concurrency 10) Functional programming 11) Web programming 12) Text processing and file handling

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【One-Line Pitch】 A hands-on, exercise-driven tour of Rust that takes you from your first `cargo` project to ownership, traits, smart pointers, concurrency, and web work. Best for programmers who learn by typing code rather than reading theory. 【Book Arc】 - **Opening (~0%–11%)**: Setup and language basics — installing Rust, working in Visual Studio Code, then variables, primitive/compound/text types, functions, and code blocks. - **Early (~11%–36%)**: Core control flow (if/else, match, loops, I/O) followed by Rust's signature ownership model, structs, enums, `Option`/`Result`, collections, and code organization with modules, Cargo, and crates.io publishing. - **Middle (~36%–50%)**: Intermediate abstraction — generics and traits (bounds, objects, associated types), functional features (closures, iterators), memory management with `Box`/`Rc`/`RefCell`, and hand-built linked lists. - **Late (~50%–75%)**: Practical patterns for structs, testing, and the move into concurrency via threading, plus the macro system. - **Ending (~75%–100%)**: Applied topics — web programming, text processing, and file/directory handling, closing the loop from language mechanics to real programs. 【Key Takeaways】 - **Ownership is the spine of the book** (Early): single-owner values, scope-based cleanup, and how functions take or borrow ownership — everything later depends on this. - **Types and error handling are taught together** (Early): `Option` and `Result`, matching, and the `?` operator show Rust's alternative to exceptions. - **Modules and Cargo are first-class skills** (Early): privacy, paths, `use`, re-exporting, external dependencies, and publishing a crate. - **Generics and traits enable flexible abstraction** (Middle): trait bounds, supertraits, trait objects, and the associated-type vs. generic-type trade-off. - **Functional Rust is practical, not academic** (Middle): closures, function pointers, and the iterator trait reshape how you write loops. - **Smart pointers solve real memory puzzles** (Middle): `Box`, `Rc`, and `RefCell`, plus deref coercion and reference cycles that leak memory. - **Data structures are built, not imported** (Middle): implementing singly and doubly linked lists exposes ownership's hard edges. - **Concurrency and macros push toward mastery** (Late): threading plus the macro system, then web, text, and file handling for applied work (Late). 【Reading Tips】 - Deep-read the ownership chapter; skim the setup/installation material if you already have a toolchain. - Do the practice exercises and solutions — the book's value is in repetition, not passive reading. - Treat the linked-list chapter as a stress test: if ownership clicks there, later chapters get easier. - Keep a scratch Cargo project open and retype examples rather than copying them. - Skim the functional-programming and macro sections on a first pass, then return when you need them. 【Coverage Limits】 The excerpts are largely table-of-contents and front-matter fragments, so this guide describes the book's structure and stated scope rather than specific code examples or explanations. Details of individual chapters, exercises, and prose are not covered by the excerpts.
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a- tions are written by the leading experts in their fields. Each book is detailed and hands-on to help readers develop essential, practical skills that they...
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............................................................................. 84 4.2.2 Function Returning Ownership ............................................
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.............................................................................................................. 180 6.9 Summary .................................
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.................................................... 313 10.2.1 Box Smart Pointer ..............................................................................
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mpletion Using Sleep ........................................................................ 435 14.1.4 Thread Completion Using Join ..........................
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.................................................. 541 17.3.3 Starting and Ending Anchors ......................................................................
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few provide in-depth examples that clarify complex concepts. Rust’s steep learn- ing curve, and particularly its unique ownership system and borrow checker,...
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memory management and efficient resource allocation in Rust. Chapter 11: Implementing Typical Data Structures You’ll learn to implement singly and doubly lin...
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RustProgramming LanguageSoftware
ISBN: 1493226878
Publisher: Rheinwerk Computing
Publish Year: 2025
Language: English
Pages: 630
File Format: PDF
File Size: 5.1 MB
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