A high-level introduction to Rust's ownership system, covering the stack and heap, moves, copies, borrowing, and slices, and how they guarantee memory safety without a garbage collector.

• What Is Ownership
• Moves
• Copy Types The Exception To Moves
• Ownership And Functions
• References And Borrowing
• The Slice Type

A detailed look at Rust references as values, how the borrow checker guarantees safety, lifetime parameters, and the rules for sharing versus mutation.

• References As Values
• Reference Safety
• Sharing Versus Mutation

Learn how Rust's lifetimes ensure references never outlive the data they point to, and master lifetime annotation syntax, elision rules, struct lifetimes, and the deep mental model behind them.

• Lifetime Annotation Syntax
• Lifetime Elision Rules
• Lifetimes In Struct Definitions
• Understanding Lifetimes Deep Dive

How Rusts borrow checker enforces memory safety at compile time, what errors it catches, and how to work with it effectively

• How The Borrow Checker Works
• Common Borrow Checker Errors And Solutions
• Nonlexical Lifetimes Nll