Useful Links
1. Getting Started with Rust
2. Rust Fundamentals
3. Understanding Ownership
4. Structuring Data with Structs
5. Enums and Pattern Matching
6. Managing Growing Projects
7. Common Collections
8. Error Handling
9. Generic Types, Traits, and Lifetimes
10. Writing Automated Tests
11. Functional Programming Features
12. Smart Pointers
13. Fearless Concurrency
14. Advanced Features
15. Foreign Function Interface
16. Rust Patterns and Best Practices
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  2. Programming
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Rust Programming

1. Getting Started with Rust
2. Rust Fundamentals
3. Understanding Ownership
4. Structuring Data with Structs
5. Enums and Pattern Matching
6. Managing Growing Projects
7. Common Collections
8. Error Handling
9. Generic Types, Traits, and Lifetimes
10. Writing Automated Tests
11. Functional Programming Features
12. Smart Pointers
13. Fearless Concurrency
14. Advanced Features
15. Foreign Function Interface
16. Rust Patterns and Best Practices
  1. Functional Programming Features
    1. Closures
      1. Closure Syntax
        1. Closure Type Inference
          1. Capturing Environment
            1. Capture by Reference
              1. Capture by Mutable Reference
                1. Capture by Value
                  1. move Keyword
                  2. Closure Traits
                    1. Fn Trait
                      1. FnMut Trait
                        1. FnOnce Trait
                        2. Storing Closures
                          1. Function Pointers
                            1. Trait Objects
                              1. Generic Parameters
                              2. Closure Performance
                              3. Iterators
                                1. Iterator Trait
                                  1. next Method
                                    1. Item Associated Type
                                    2. Creating Iterators
                                      1. iter Method
                                        1. into_iter Method
                                          1. iter_mut Method
                                          2. Iterator Adaptors
                                            1. map Method
                                              1. filter Method
                                                1. enumerate Method
                                                  1. zip Method
                                                    1. chain Method
                                                      1. take Method
                                                        1. skip Method
                                                        2. Consuming Adaptors
                                                          1. collect Method
                                                            1. fold Method
                                                              1. reduce Method
                                                                1. for_each Method
                                                                  1. find Method
                                                                    1. any Method
                                                                      1. all Method
                                                                      2. Custom Iterators
                                                                        1. Implementing Iterator Trait
                                                                          1. Iterator State Management
                                                                          2. Iterator Performance
                                                                            1. Zero-Cost Abstractions
                                                                              1. Lazy Evaluation

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