Countdown is a command-line program that is similar to the UNIX sleep command, but displays the amount of time remaining before the timeout.
|Tags||Time sleep Unix Command Line Utility|
|Operating Systems||Unix Linux POSIX Windows|
|Implementation||Perl Perl 5|
Release Notes: This release implements a mixed hours/minutes/seconds syntax (like "1m30s" or "1h2m50s") and adds some usage examples to the documentation.
Release Notes: This release adds the "s" delay modifier for notating seconds (and is the same as not giving any modifier).
Release Notes: This release adds --version, --help, and --man flags. It implements support for m and h delays (plus fractional numbers).
Release Notes: Initial Freecode announcement.