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| subject: | !0 Linux Shell tricks |
Re: !0 Linux Shell tricks
By: Ibanez to Deuce on Sun Jun 24 2007 02:35:00
> > For example, to create an empty file... rather than use
"touch empty" use
> > ":>empty" which works in every shell I've used,
not just bash.
> >
> > THAT'S a shell trick. :-)
>
> Works here on OS X. Both on my old box (Panther) and the new (Tiger).
>
> Cool stuff. :D
What is the colon (":") for? If I want an enpty file I just do
> filename.ext
without a colon.
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