Re^2: Private Utilities


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by Eimi Metamorphoumai (Deacon)

on Dec 01, 2005 at 00:59 UTC ( [id://513162]=note: print w/replies, xml )

Need Help??

I can see some uses for your quotemeta for pipes, but the use you mentioned is more easily written as

find -name \*.pl -print0 | xargs -0 grep foo
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which has the advantage of quoting all nasty filename characters (for instance, new lines, tabs, etc).

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Re^3: Private Utilities by thor (Priest) on Dec 01, 2005 at 04:47 UTC
Except that not all finds and xargss have this feature. The ones included with Solaris, for example. thor `The only easy day was yesterday`	[reply]
Re^3: Private Utilities by belg4mit (Prior) on Dec 01, 2005 at 01:08 UTC
If you have newlines in your filenames you've issues IMHO. As for "more easily" well, I don't find your idiom particularly intuitive (it relies upon two arcane swtiches and you're sort of repeating yourself). Besides, I don't use the tool as much as I could because it always slips my mind, the more I use it the more I'll use it :-P It's interesting to know there's an option, maybe I'll include some variant as the default when I get around to writing the trivial wrapper that accepts arguments in the right order. POSIX be damned, find is grep-ing the filesystem and it ought to be find EXPR PATH `-- In Bob We Trust, All Others Bring Data.`	[reply]

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