Rust macro_rules!: Write Your Own Macros
Learn to write Rust declarative macros with macro_rules!. Covers syntax, fragment specifiers, repetitions, hygiene, and practical macro patterns.
·9 min read · #rust#macros#macro-rules
#metaprogramming
9 posts · page 1 of 1
JavaScript Proxy and Reflect: Metaprogramming Guide
Master JavaScript Proxy and Reflect API for metaprogramming with practical examples including validation, observable objects, and access control patterns.
·7 min read · #javascript#proxy#reflect
Python Descriptors: The Protocol Behind Properties
Learn how Python descriptors work under the hood, powering properties, class methods, and custom attribute access with __get__, __set__, and __delete__.
·9 min read · #python#descriptors#oop
JavaScript Symbols and Well-Known Symbols
Master JavaScript Symbols for unique property keys, explore well-known symbols like Symbol.iterator and Symbol.toPrimitive, and learn metaprogramming patterns.
·6 min read · #javascript#symbols#iterators
Proxy and Reflect API for JavaScript Metaprogramming
Learn how to use JavaScript Proxy and Reflect to intercept operations, build validators, create observable objects, and write metaprogramming patterns.
·6 min read · #javascript#proxy#reflect
Rust macro_rules! Practical Guide
Master Rust's macro_rules! with practical examples covering syntax matching, repetition, common patterns, and debugging tips for declarative macros.
·6 min read · #rust#macros#metaprogramming
C++ constexpr and Compile-Time Computing
How constexpr, consteval, and constinit let you move computation from runtime to compile time, with practical patterns and the rules that govern them.
·4 min read · #cpp#constexpr#metaprogramming
Python Decorators Deep Dive
A practical tour of Python decorators: how they work under the hood, when to use them, and how to write decorators that preserve metadata, accept arguments, and stack cleanly.
·5 min read · #python#decorators#metaprogramming
Rust Macros: Declarative vs Procedural
A practical comparison of declarative macro_rules! and procedural macros in Rust, including derive, function-like, and attribute macros with examples.
·4 min read · #rust#macros#metaprogramming