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The All-in-One Guide to C++20/

...

The Big Four

Get an overview of how each of the Big Four brings modernization to C++.

We'll cover the following...

- Concepts
- Modules
- The ranges library
- Coroutines

Press + to interact

Introduction

About C++

A Quick Overview of C++20

Concepts

Modules

Three-way Comparison Operator

Designated Initialization

New Keywords: consteval and constinit

Template Improvements

Lambda Improvements

New Attributes in C++20

Further Improvements in Core Language

The ranges Library

std::span

Container Improvements

Arithmetic Utilities

Calendar and Time Zones

Formatting Library

Further Improvements in Standard Library

Coroutines

Atomics

Semaphores

Latches and Barriers

Cooperative Interruption

std::jthread

Synchronized Output Streams

Case Studies

Summary

C++23

C++23 or Later

Feature Testing of C++

The Big Four