ChatGPT is, at least for the moment, just a really fancy snippet repository with an search function that works really well.
Is re-using code someone else wrote cheating? Nah.
But, no matter where you get the code from (cough Stackoverflow), if you use it without understanding what it’s doing, you’re not doing yourself any favors.
Not at all.
Writing code is a one-person, one-keyboard, one-computer at a time task.
I don’t mind if someone watches, and I don’t mind watching someone else, but actively engaging with another person while also trying to concentrate and solve the problem in front of me is worse that counterproductive.
A variable length lookbehind is the same as the opposite of a variable length lookahead.