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Re: Avoiding duplicate filenamesby afoken (Chancellor) |
on Sep 25, 2018 at 22:37 UTC ( [id://1223022]=note: print w/replies, xml ) | Need Help?? |
In other words: Use placeholders! Always. http://bobby-tables.com/perl explains how. (And get rid of abusing global variables as parameters for functions, and calling functions with an '&' prefix. Both is considered bad style, and both may have unwanted side effects.) Alexander
-- Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)
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