That moment when you are programming in C# and realise by chaining some of the new syntactical sugar in C#10 together you can reduce a 4 deep nested if cycle, into a one line test.
Then you look at the result and think... "And that's why I'm not a C++ programmer..
"Just because you can, doesn't mean you should...
"What's more, future you will REALLY appreciate you leaving the source code self-documenting easy to read!"