fsh - My shell utilities

Age	Commit message (Expand)	Author
2024-04-01	better comment location	Xiao Pan
2024-02-28	update	Xiao Pan
2024-02-28	unset prp pass vars just in case it being sourced	Xiao Pan
2024-02-28	New script prp, to practice password without print password on-screen	Xiao Pan

an class="hl opt">: opt; do case $opt in c) tz_from="Asia/Shanghai";; f) tz_from="$(tzselect)";; F) tz_from="$OPTARG";; # one extra ',' at the end will not let `for tz in ...` loop one extra time? t) for i in $(seq "$OPTARG"); do tz_to="$(tzselect),$tz_to" done;; T) tz_to="$OPTARG,$tz_to";; \?) exit 1;; esac done shift $((OPTIND-1))