Mikrobitti on tietotekniikkaan erikoistunut lehti, joka antaa syvällistä tietoa laitteista, palveluista ja ilmiöistä. Mikrobitissä testataan ja vertaillaan tietotekniikan kiinnostavimmat tuotteet.
TL;DR: e aborts the whole script on a non-zero error. u aborts when using an undefined variable. -o pipefail aborts a piped compound command when one of the piped commands fail.
Any other way lies madness. Or erasing the whole filesystem apparently!
set -euo pipefailat the top of every script makes stuff a lot safer. Explanation here.Yep! I always do this too.
TL;DR:
eaborts the whole script on a non-zero error.uaborts when using an undefined variable.-o pipefailaborts a piped compound command when one of the piped commands fail.Any other way lies madness. Or erasing the whole filesystem apparently!