Clever! ...almost TOO clever... ;-) That's a great technique, but the `:` as no-op is tough to expect bash-normies to understand (and a tough "operator" to sea

Clever! ...almost TOO clever... ;-) That's a great technique, but the `:` as no-op is tough to expect bash-normies to understand (and a tough "operator" to search for). Thanks for sharing, it'll definitely stay in my back pocket!