4
redirecionando para / dev / null
Estou lendo um exemplo de script do shell bash: #!/bin/bash # This script makes a backup of my home directory. cd /home # This creates the archive tar cf /var/tmp/home_franky.tar franky > /dev/null 2>&1 # First remove the old bzip2 file. Redirect errors because this generates some if the archive …
144
bash-script
null