Regex is one of those massive pains in the ass that’s just too helpful not to learn. I won’t pretend it’s fun. I’d put Regex at the same level of No-Dear-God-Why-Is-This-Happening as an enema or a certified letter from the IRS. But once you wrap your head around it, you’ll be wanting to use them all the time because they make everything else just… stupid easy.
Python: How to Parse CSV Files
Did you know that if you go to Google Docs and try to load a csv file with 11,920 rows and 92 columns, you’ll likely get a warning like this?