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Re^4: Compiling Regular Expressions

by diotalevi (Canon)
on Feb 19, 2003 at 14:35 UTC ( #236642=note: print w/replies, xml ) Need Help??


in reply to Re^3: Compiling Regular Expressions
in thread Compiling Regular Expressions

And I was expecting that the programmer who knows the expression should use the original value is better off just using qr instead of /o. The difference is in binding the regex permanently to the optree and at least having the option to alter things with qr.

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