| JP Vossen on 23 Nov 2011 13:58:20 -0800 |
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| Re: [PLUG] Finding a /etc/group entry containing a user list |
Date: Wed, 23 Nov 2011 11:47:14 -0800 (PST) From: Julien Mills<julienfmills@yahoo.com> Thanks for this explanation, as far as command substitution, I like the new way $(), going to start using that.? It seems a bit more readable to me.
Yup, I think $() is easier to read and nest. But you will still mostly see `` and $() isn't very "portable" (if I can even use that word in relation to shell scripts :).
(And I'm not bored, don't know about everyone else)
Cool. There is a wide mix of folks on the list and at meetings, and it's sometimes hard to judge what's useful and what everyone already knows.
Later, JP ----------------------------|:::======|------------------------------- JP Vossen, CISSP |:::======| http://bashcookbook.com/ My Account, My Opinions |=========| http://www.jpsdomain.org/ ----------------------------|=========|------------------------------- "Microsoft Tax" = the additional hardware & yearly fees for the add-on software required to protect Windows from its own poorly designed and implemented self, while the overhead incidentally flattens Moore's Law. ___________________________________________________________________________ Philadelphia Linux Users Group -- http://www.phillylinux.org Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce General Discussion -- http://lists.phillylinux.org/mailman/listinfo/plug