.bash_aliases

#!/bin/bash
# _sleep 10
_sleep(){
    seconds=$1
    start="$(($(date +%s) + $seconds))"
    while [ "$start" -ge `date +%s` ]; do
        time="$(( $start - `date +%s` ))"
        printf '%s\r' "$(date -u -d "@$time" +%H:%M:%S)"
    done
}