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Perl script
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From:
Amar P. Singh
Date:
July 24, 2006 22:03
Subject:
Perl script
Message ID:
3811300EDEA1614ABAD9585044812B84C22CB8@delmail1.sapient.com
Hi All,
This is my first email to the group and I hope that I landed in the
correct place.
Ok now coming to the problem. Can someone explain to me that what this
script is doing. I want to know the meaning of all the lines in the
script.
$val = defined $val ? $val : "null";
$val =~ s/\'/$& x 2/eg; # double pad single
quote character '
Please help me out understand the meaning of the lines above.
With Regards,
Amar P Singh
desk: +91 124 4167037
mobile: +91 (0) 9810788298
e-mail: asingh4@sapient.com
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Perl script
by Amar P. Singh