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Re^3: My Favourite Regex Tools (Was: Parsing a Variable Format String)

by planetscape (Chancellor)
on Jul 10, 2008 at 13:27 UTC ( #696693=note: print w/replies, xml ) Need Help??

in reply to Re^2: Parsing a Variable Format String
in thread Parsing a Variable Format String

My regex is still woeful...

In addition to the Pattern Matching, Regular Expressions, and Parsing section of our very fine Tutorials, you may also find the following helpful:



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[GotToBTru]: $; is "useful for emulating multi-dimensional arrays in Perl4"
[LanX]: i.e. &; is parsable
[LanX]: it's sometimes useful in P5 too
[LanX]: but I don't understand the question...
[GotToBTru]: okay, I see what it does
[GotToBTru]: you;ve answered it .. the expression is meant to be evaluated as written, it is not a symbol for a special operation
[LanX]: '&;@' is a parsing error
[GotToBTru]: by itself, yes, but used in sub pre(&;@) not so
[LanX]: &; is interpreted as a function call, but the @ has no meaning
[LanX]: OH

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