系统编程为全世界的计算提供了基础。开发性能敏感代码需要一种编程语言，能够让程序员掌控内存、处理器时间以及其他系统资源。Rust系统编程语言将这种控制力与现代类型系统相结合，可以捕捉到从内存管理错误到线程间数据竞争等各种常见的错误。
通过这本实用指南，有经验的系统程序员将学会如何成功地使用Rust弥补性能和安全之间的差距。Jim Blandy、Jason Orendorff和Leonora Tindall展示了Rust的特性如何通过将可预测的性能与内存安全和可信赖的并发性结合起来，使程序员得以控制内存消耗和处理器的使用。

Preface
1. Systems Programmers Can Have Nice Things
Rust Shoulders the Load for You
Parallel Programming Is Tamed
And Yet Rust Is Still Fast
Rust Makes Collaboration Easier
2. A Tour of Rust
rustup and Cargo
Rust Functions
Writing and Running Unit Tests
Handling Command-Line Arguments
Serving Pages to the Web
Concurrency
What the Mandelbrot Set Actually Is
Parsing Pair Command-Line Arguments
Mapping from Pixels to Complex Numbers
Plotting the Set
Writing Image Files
A Concurrent Mandelbrot Program
Running the Mandelbrot Plotter
Safety Is Invisible
Filesystems and Command-Line Tools
The Command-Line Interface
Reading and Writing Files
Find and Replace
3. Fundamental Types
Fixed-Width Numeric Types
Integer Types
Checked, Wrapping, Saturating, and Overflowing Arithmetic
Floating-Point Types
The bool Type
Characters
Tuples
Pointer Types
References
Boxes
Raw Pointers
Arrays, Vectors, and Slices
Arrays
Vectors
Slices
String Types
String Literals
Byte Strings
Strings in Memory
String
Using Strings
Other String-Like Types
Type Aliases
Beyond the Basics
4. Ownership and Moves
Ownership
Moves
More Operations That Move
Moves and Control Flow
Moves and Indexed Content
Copy Types: The Exception to Moves
Rc and Arc: Shared Ownership
5. References
References to Values
Working with References
Rust References Versus C++ References
Assigning References
References to References
Comparing References
……
6. Expressions
7. Error Handling
8. Crates and Modules
9. Structs
10. Enums and Patterns
11. Traits and Generics
12. Operator Overloading
13. Utility Traits
14. Closures
15. Iterators
16. Collections
17. Strings and Text
18. Input and Output
19. Concurrency
20. Asynchronous Programming
21. Macros
22. Unsafe Code
23. Foreign Functions
Index