Advanced Features

Advanced Rust features for low-level control and systems programming scenarios:

• Unsafe Rust: Raw pointers, FFI, static variables
• Advanced traits: Associated types, disambiguation, supertraits
• Advanced types: Type aliases, never type, DSTs
• Functions/closures: Function pointers, returning closures
• Macros: Compile-time code generation

Use when standard abstractions are insufficient for performance or interop requirements.