I've gotten into the habit of storing away my current shells' command histories whenever I feel I've done something non-trivial (debugging/compile session, etc.).

You could script that and run it from a nightly cron job, so you'd have a library of shell command histories to refer back to, irrespective of whether you thought you were doing something important at the time...

In reply to preserving shell command histories (was Re^2: Work practices: log books, notes files...) by doom
in thread Work practices: log books, notes files... by doom

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