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Re^2: oneliner to get module version

by syphilis (Chancellor)
on Jul 06, 2009 at 08:57 UTC ( #777488=note: print w/replies, xml ) Need Help??

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  1. or download this
    @echo off
    perl -le "require %1; print %1->VERSION"
    
  2. or download this
    C:\_32>version Parse::RecDescent
    Usage: perl -MLocalTest - <grammarfile> <classname>
    ...
    
     at -e line 0
    BEGIN failed--compilation aborted.
    

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[dazz]: Hi I have grabbed an image from an IP camera with Image::Grab. I then want to pass that image object to a subroutine where I do a read-only test on the image with Image:Magick.
[dazz]: How do I pass an image object to a subroutine and then apply a Image::Magick a read-only method to the image object???

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