2 ms·
That is bad. One should always use set -u on scripts that rm any files or perform any destructive actions. One can always unset that if you need to accept
by LinuxBender 10y ago
That is bad. One should always use
set -u
on scripts that rm any files or perform any destructive actions. One can always unset that if you need to accept args further along in a script to use in a variable.