On Thu, May 26, 2011 at 10:17 PM, Ole Tange <[email protected]> wrote: > On Thu, May 26, 2011 at 5:45 PM, Ole Tange <[email protected]> wrote: >> I have been convinced that GNU Parallel should have an --onall option. > [...] > > A solution could be having version of --onall that runs with no > arguments - no matter if stdin == tty: > > parallel --nonall -S server1,server2 uptime > > would run: > > parallel --onall -S server1,server2 uptime ::: '' > > Please comment.
This is now implemented. Please fetch the newest GIT-version and give it a spin. These are tested: parallel --nonall -S server1,server2 uptime parallel --onall -S server1,server2 hostname';'echo ::: 1 2 3 Please try some more complex setups. /Ole
