Maybe if($_ =~ /^\s+$/){
do something...
}
-----Original Message-----
From: Michael Stearman [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 04, 2002 12:46 PM
To: [EMAIL PROTECTED]
Subject: Filehandle = blank line???
Hello all,
I am stepping through an input file using the filehandle and I need to do an
if statement which recognizes whether the filehandle is a blank line. In
other words, what I want to do is
if ($_ eq 'blank line') {
... }
And I was wondering what I use to represent blank line. Thanks for the
help...being so new to Perl this list has helped me a lot and I am extremely
grateful. Thanks again,
Mike.
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