Clever uses of pass, the Unix password manager
`pass` was written by Jason Donenfeld, the developer who gave us WireGuard.It's is a bash script that makes it convenient and easy to use gpg2, the OpenPGP encryption tool.  Frankly, I'm kind of shocked at how difficult it is to use the gpg2 command line utility.  Clearly it's an extremely powerful tool, but it's written with the assumption that the user has a very deep understanding of how encryption and key signing work.  To use `pass` effectively you should have a basic understanding of encryption, but unlike gpg2 you don't need to dedicate a week to grok the manpage.