Syntactic Confectionery Delight | |
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Re: please explainby djantzen (Priest) |
on May 21, 2003 at 20:19 UTC ( [id://259869]=note: print w/replies, xml ) | Need Help?? |
If $dir is defined, see if it ends with "something/something" ('.' means "anything", '*' means "zero or more"). If so, set $back_one to the value on the left side of the '/'. Presumeably this is for some kind of directory traversal code.
"The dead do not recognize context" -- Kai, Lexx
In Section
Seekers of Perl Wisdom
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