On 12Jan2012 20:34, Mark LaPierre <marklapier@xxxxxxx> wrote: | or you could do: | | nodevs=`fgrep rootfs /proc/filesystems` | | The only problem is that putting the command inside ticks launches a | child process that consumes additional resources. Shrug. So does: nodevs=$(fgrep rootfs /proc/filesystems) The: <foo command [args...] form is handy for programmatically constructed pipelines, too. Cheers, -- Cameron Simpson <cs@xxxxxxxxxx> DoD#743 http://www.cskk.ezoshosting.com/cs/ When in doubt, gas it. It may not solve the problem, but it ends the suspense. - Steve Moonitz (92 Ducati 900ss) <stevem@xxxxxxxxxxxxxx> -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org
