Standards

1.Idioms

Non-Copyable / Non-Moveable Erase-Remove Copy and Swap Copy on Write RAII Pimpl Idiom CRTP

3. Standard Library - STL

iostream

date/time

iterator

container

algorithms

multithreading

4. Date and time library

(<chrono> is a C++ header that provide a collection of types and functions to work with time.)

• The chrono (since c++11) library defines several main types as well as utility functions and common typedefs:
  • clocks
  • time points
  • durations
  • calender/timezone (c++ 20);