Choosing a Type‑Generic abs Implementation in C11 with _Generic Macros
Guide to choosing a type‑generic abs implementation in C11 using _Generic macros and inline functions, with trade‑offs, sample code, and verification steps.
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cReusable LaTeX Macros with \newcommand and Optional Arguments
Use \newcommand to define repeatable LaTeX macros with optional arguments, defaults, and robust behavior in section headings.
Compile-Time staticIf in Nim: Remove Unused Branches Before Code Generation
Use a Nim macro with untyped parameters to build a compile-time static-if that drops unused branches from the AST.
nimUsing C11 _Generic to Write a Single Type‑Generic Math Macro
C11's _Generic keyword lets you write a single macro that expands to the correct float, double or long double math function, eliminating duplicated code.
Using Haxe Macros for Compile-Time Code Generation: A Practical Guide
Haxe macros generate typed code at compile time, eliminating boilerplate with zero runtime cost. This guide walks through a working build-info macro, hygiene rules, compile-time costs, and how to verify expansions in the generated target output.
haxeWriting and Debugging Crystal Macros: A Practical Guide for Code Generation and DSLs
A step-by-step guide to writing, debugging, and safely using Crystal 1.8+ macros for zero-overhead code generation and DSLs — covering AST interpolation, hygiene, {% debug %}, and common pitfalls.
Haxe Macros: Compile-Time Code Generation Without the Magic
Haxe macros run at compile time and rewrite your AST before target code is generated. Here's a worked compile-time validation example, plus the debugging, versioning, and cross-target trade-offs that decide whether a macro belongs in your codebase.
When ClojureScript Macros Meet Node.js: A Practical Guide
Learn how ClojureScript’s `defmacro` expands at compile time, how it behaves across browser, Node.js, and React Native targets, and how to verify macro output before shipping. Includes a concrete example, trade‑offs, and actionable steps.
clojurescript
nodejsTaming Repetition in TeX with \newcommand: A Practical Guide
TeX's \newcommand macro system eliminates repetitive formatting by letting you define reusable, parameterized commands. This blog shows how to create semantic macros for vectors, operators, and expectation values, avoid naming collisions, and verify the output with a minimal compile test.
tex