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Re: Regex capturing

by manoj_speed (Parson)
on Apr 06, 2009 at 13:21 UTC ( #755717=note: print w/replies, xml ) Need Help??

in reply to Regex capturing

In Unix system the double quotes will expand the $1, so you may not get the actual output that you required.

You can use single quotes or escape the $1(in double quotes) to solve this.

But you can also achieve this using this simple method also.(substitute loo with lo (for this requirement/string. But it won't be nice for bigger match)).

The wisest mind has something yet to learn.

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