Rust Tutorial

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Course Contents

Rust Fundamentals

• Rust Introduction
• Installing Rust
• Rust Get Started (Hello World)
• How Rust Works: Compiled and Memory-Safe
• Cargo and Crates
• The rustc and cargo build/run Commands

Rust Basics

• Variables and Mutability
• Data Types
• Constants
• Shadowing
• Type Conversion
• Printing and Formatting (println!)

Control Flow

• if and else
• loop, while, and for
• match Expressions
• if let and while let
• Loop Labels and Breaking with Values

Ownership

• Ownership Explained
• Move Semantics
• Clone and Copy
• References and Borrowing
• Mutable References and the Borrow Checker
• The Slice Type

Functions and Closures

• Functions in Rust
• Parameters and Return Values
• Closures
• Closures as Function Parameters
• Higher-Order Functions and Iterators Preview

Structs and Enums

• Structs
• Methods and impl Blocks
• Associated Functions
• Enums
• Enums with Data
• The Option Enum

Pattern Matching

• Pattern Matching Fundamentals
• Matching on Enums
• Destructuring Structs and Tuples
• Match Guards
• The _ Wildcard and Exhaustiveness

Error Handling

• Error Handling in Rust
• The Result Enum
• The ? Operator
• panic! and Unrecoverable Errors
• Custom Error Types

Collections

• Vectors
• Strings
• HashMaps
• Iterating Over Collections
• HashSets and BTreeMaps

Traits and Generics

• Traits
• Default Trait Implementations
• Generics
• Trait Bounds
• impl Trait
• Trait Objects and dyn

Iterators and Functional Patterns

• The Iterator Trait
• map, filter, and collect
• fold and reduce
• Lazy Evaluation in Iterators
• Chaining Iterator Adapters

Lifetimes

• Lifetimes Explained
• Lifetime Annotations in Functions
• Lifetimes in Structs
• The Lifetime Elision Rules

Modules and Packages

• Organizing Code with Modules
• pub and Visibility
• Splitting Modules into Files
• Crates and Packages
• Adding Dependencies with Cargo

Concurrency

• Concurrency in Rust
• Threads with std::thread
• Message Passing with Channels
• Shared State with Mutex and Arc
• Send and Sync

Rust in Practice

• Reading and Writing Files
• Building a Simple CLI Tool
• Testing with #[test]
• Common Rust Mistakes
• Rust Best Practices
• Rust Command Reference