General Linux Bash Utils
Contributed by Rami Rosen http://ramirose.wixsite.com/ramirosen
errno: A script for fetching a description of errno. Sometimes you want to get immediately the errno description without grepping in the kernel code. With this script, all you need to do is run ./errno errorNumber
For example:
./errno 22
will return:
EINVAL 22 /* Invalid argument */