1. 1. Introduction
  2. 2. Getting Started
  3. 3. Tutorial: Guessing Game
  4. 4. Syntax and Semantics
    1. 4.1. Variable Bindings
    2. 4.2. Functions
    3. 4.3. Primitive Types
    4. 4.4. Comments
    5. 4.5. if
    6. 4.6. Loops
    7. 4.7. Vectors
    8. 4.8. Ownership
    9. 4.9. References and Borrowing
    10. 4.10. Lifetimes
    11. 4.11. Mutability
    12. 4.12. Structs
    13. 4.13. Enums
    14. 4.14. Match
    15. 4.15. Patterns
    16. 4.16. Method Syntax
    17. 4.17. Strings
    18. 4.18. Generics
    19. 4.19. Traits
    20. 4.20. Drop
    21. 4.21. if let
    22. 4.22. Trait Objects
    23. 4.23. Closures
    24. 4.24. Universal Function Call Syntax
    25. 4.25. Crates and Modules
    26. 4.26. `const` and `static`
    27. 4.27. Attributes
    28. 4.28. `type` aliases
    29. 4.29. Casting between types
    30. 4.30. Associated Types
    31. 4.31. Unsized Types
    32. 4.32. Operators and Overloading
    33. 4.33. Deref coercions
    34. 4.34. Macros
    35. 4.35. Raw Pointers
    36. 4.36. `unsafe`
  5. 5. Effective Rust
    1. 5.1. The Stack and the Heap
    2. 5.2. Testing
    3. 5.3. Conditional Compilation
    4. 5.4. Documentation
    5. 5.5. Iterators
    6. 5.6. Concurrency
    7. 5.7. Error Handling
    8. 5.8. Choosing your Guarantees
    9. 5.9. FFI
    10. 5.10. Borrow and AsRef
    11. 5.11. Release Channels
    12. 5.12. Using Rust without the standard library
  6. 6. Nightly Rust
    1. 6.1. Compiler Plugins
    2. 6.2. Inline Assembly
    3. 6.3. No stdlib
    4. 6.4. Intrinsics
    5. 6.5. Lang items
    6. 6.6. Advanced linking
    7. 6.7. Benchmark Tests
    8. 6.8. Box Syntax and Patterns
    9. 6.9. Slice Patterns
    10. 6.10. Associated Constants
    11. 6.11. Custom Allocators
  7. 7. Glossary
  8. 8. Syntax Index
  9. 9. Bibliography

Syntax and Semantics

This chapter breaks Rust down into small chunks, one for each concept.

If you’d like to learn Rust from the bottom up, reading this in order is a great way to do that.

These sections also form a reference for each concept, so if you’re reading another tutorial and find something confusing, you can find it explained somewhere in here.