Welcome back! In part 2 I discussed basic classes, threading, atomic operations, smart pointers, resource acquisition and (very briefly) namespaces. In this part we continue with further C++ features that you can use to spice up your code ’line by line’, without immediately having to use all 1400 pages of ‘The C++ Programming Language’. Various code samples discussed here can be found on GitHub. If you have any favorite things you’d like to see discussed or questions, please hit me up on @bert_hu_bert or bert@hubertnet.