Check out Niall's training company Feabhas.

Feabhas training courses
https://www.feabhas.com/course-list

blog (over 10 years of content)
https://blog.feabhas.com

YouTube list:
Is C+ a Safer C?
https://www.youtube.com/watch?v=1lrN5bti-b4

A brief introduction to concepts in Modern C++
https://www.youtube.com/watch?v=Vdr-q-uEBjI

Why Rust won't replace C (just yet anyway)
https://www.youtube.com/watch?v=ojEXMM_1bVA

Other shownotes from things mentioned during the podcast:
Doctest: https://github.com/doctest/doctest
Dev Containers for VSCode: https://microsoft.github.io/code-with-engineering-playbook/developer-experience/devcontainers/

GodBolt compiler explorer: https://godbolt.org/
CPP Insights: https://cppinsights.io/
Catch2 unit testing framework: https://github.com/catchorg/Catch2
Clang-tidy: https://clang.llvm.org/extra/clang-tidy/
Clang-format: https://clang.llvm.org/docs/ClangFormat.html
Mbed OS for ARM: https://os.mbed.com/

You can find Jeff at https://jeffgable.com.
You can find Luca at https://luca.engineer.

Want to join the agile Embedded Slack? Click here