An interesting side-channel attack—that the Britished used—during World War Two…
TIL how to use in-place sed on Mac.
David wrote this nice little helper that automatically increments the build version every time.
Did you know, that you can trigger your HotCorners with a modifier key?
I just figured out, that I want to make sure, that I never committed a key to my repository before publishing it, so what’s the easiest way to grep throw all commits in a git repository: