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Think about Loose Coupling

Re^3: Editing the contents of a variable

by ww (Bishop)
on Aug 21, 2012 at 18:07 UTC ( #988812=note: print w/ replies, xml ) Need Help??

in reply to Re^2: Editing the contents of a variable
in thread Editing the contents of a variable

The s/ //g is OP's. Comment (question) is mine as, (for most purposes I can imagine in the background of the OP,) it makes no obvious sense.

Your reply, however, calls attention to that, which is a good thing, if OP is cargo-culting or had missed the implications. + +

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