# Opinion: Modern C++ for C Programmers: Part 4

https://berthub.eu/articles/posts/cpp-4/

Welcome back! In part 3 I discussed classes, polymorphism, references and templates, and finally built a source indexer out of basic containers that achieves 60MB/s indexing speed. 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’. There is frequent reference to the indexing example from part 3 so you may want to make sure you know what that is about.

Publisher: Bert Hubert's writings — Opinion / commentary.

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Canonical URL: https://qwibbit.com/q32731

Created: 2026-10-29T08:52:43.432466+00:00

Last edited: 2026-10-29T08:52:43.432466+00:00

Board: 3

Origin: Syndicated

Original source: https://berthub.eu/articles/posts/cpp-4/