Understanding uvw: A Modern C++ Wrapper for libuv

To begin, clone the repository or download the source directlly from GitHub. The entire library is header-only — all code resides in the src/ directory, primarily within uvw.hpp. To use it, simply include this header and link against libuv. Ensure your libuv version matches the one specified in uvw’s release tags. Basic Server and Client Exampl ...

Posted on Fri, 24 Jul 2026 16:13:07 +0000 by php Newbie

Modern C++ Features: A Comprehensive Guide

Introduction to Modern C++ (C++11/14/17/20) This guide documents key features from the Modern C++ Tutorial: Quick Start with C++11/14/17/20. Chapter 2: Core Language Enhancements Compile-time Constants with constexpr The constexpr keyword allows expressions to be evaluated at compile time, enabling optimizations. constexpr int fibonacci_sequenc ...

Posted on Mon, 18 May 2026 16:40:13 +0000 by keyurshah

Understanding C++ decltype and decltype(auto) Type Deduction

Core Mechanisms and Syntax Differences C++11 introduced decltype as a compile-time type inquiry operator. While it shares conceptual ground with auto, their syntactic evaluation and deduction strategies diverge significantly. The auto keyword deduces a variable's type from an initializer expression, whereas decltype inspects an arbitrary expres ...

Posted on Sun, 10 May 2026 13:57:14 +0000 by pnj