TIL꞉ today I learned

TIL/refreshed memory about NSOperations

Jun 26, 2021

Watched WWDC 2015 session 226 video Advanced NSOperation’s.

TIL - abbreviation for today I learned: used in writing, for example on social media, before giving interesting new information. TIL "Hey Jude" and "Bohemian Rhapsody" were both recorded using the same piano.