5 Commits

Author	SHA1	Message	Date
a1346054	902bdf3d92	Use bash-builtin `command -v` instead of external `which` ... `command -v` is a bash builtin and is a standardized version of `which`	2022-09-12 23:24:26 +00:00
Peter Dave Hello	ce634f7deb	Correct `exit` using, the exit status should be 0~255 ... According to the POSIX Programmer's Manual, the exit status specified by the unsigned decimal integer. If n is specified, but its value is not between 0 and 255 inclusively, the exit status is undefined. By cross reference the usage between different scripts in this project, it looks like we could simply remove the `-` before the number.	2021-06-15 16:04:23 +08:00
Karsten Weiss	eead9f62d9	Fix typos found by codespell	2018-04-10 17:37:04 +02:00
Dirk Wetter	018468a670	more user friendly...	2016-07-09 14:24:38 +02:00
Dirk	eb58598ca5	make it public, see #122	2016-07-08 11:40:17 +02:00