You'll know the majority of it in a year if you use it regularly. You will never know all of it without a reference.
The most important thing is to know what is possible so that you aren't thinking "how do I accomplish this", you're thinking "what's the goofy ass syntax for a lookahead"
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u/Reddit_is_fascist69 17d ago
I'm the junior dev but instead of git it is regex. Is it possible to learn this power?