Pádraig Brady wrote: > Pádraig Brady wrote: >> sleep $(seq .1 .1 4 | head -n $(($RANDOM%40 +1)) | tail -n1) > > Or more concisely using just coreutils logic: > > sleep $(seq .1 .1 4 | shuf | head -n1)
Or save a pipe+process:
sleep $(seq .1 .1 4 | shuf --head=1)
