expandpass is a simple string-expander. Useful for cracking passwords you kinda-remember.
QUICK EXAMPLE:
Converts a seed file constructed like this:
{ "apple" "banana" }( "!" "123" )
to a list of expanded strings, like this:

apple!123
banana!123
apple123!
banana123!

via https://mastodon.potager.org/@lunar/102966267748723422