In Bash, a hash is a data structure that can contain many sub-variables, of the same or different kinds, but indexes them with user-defined text strings, or keys, instead of fixed numeric identifiers.

Exploring the nuances of writing a pair-matching memory game and one-dimensional arrays in Bash. I've always been a fan of Rudyard Kipling. He wrote some great novels and stories, mostly about British ...

The bash man page has long had the following bug listed: "It's too big and too slow" (at the very bottom of the man page). If you agree with that, then you probably won't want to read about the "new" ...