Hi, What's the best way of adding to a bash array when the operation takes place inside a for loop? Process Substitution? My bash isn't that advanced!

Bash scripting is every Linux administrator's Swiss Army knife. Learn how using a for-loop in conjunction with Bash scripts can produce powerful results.

Command line wizardry, part two: Variables and loops in Bash Learn to process thousands of items reliably and repeatably in this installment.