> Q1 - the install doc talk about XP - can this work on a win2003 server -
> the same?
Yes.
> Q2 - would a better idea be to have a linux server ( Ubuntu or centOS5 )
> actually DO the PerlMagic image manipulation ( the making of the pdfs )
> meaning - Are the "resources' for learning are more Lnx than win?
PerlMagick works the same on Linux and Windows.
> Q3 - I would love to know ... what is :
> warn "$x" if "$x"; # print the error message
> so is "$X" defined defined in the PerlMagic install ?
PerlMagick methods sometimes throws an exception, $x is just a random
variable that might contain an exception message:
$x = $image->Read('abc.gif');
warn "$x" if "$x";
might return 'abc.gif: file not found' if abc.gif does not exist. If it
does exist $x is undefined so the warning is not issued.
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