wget -o writes empty files on failure
Sección: Administración de sistemas
Creado: 05-12-18 (Actualizado: 28-12-18)
If I write wget "no such address" -o "test.html" it first creates the test.html and in case of failure, leaves it empty. However, when not using -o, it will wait to see if the download succeeds and
https://superuser.com/questions/166387/wget-o-writes-empty-files-on-failure