12-08-2008
Hi! If I were you, I would try the suggested steps to strip off the blank lines then from there you can make further actions on your file.
I guess your file is not that big so why not paste it here with code tags. Paste your exact input file(if that's possible) and then your expected output file, just to make things clear.
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LEARN ABOUT DEBIAN
tk::demos::widget_lib::trace2
demos::widget_lib::trace2(3pm) perl/Tk Documentation demos::widget_lib::trace2(3pm)
NAME
Tk::TraceText - Text contents defined by a traced variable.
SYNOPSIS
$tt = $parent->TraceText(-option => value, ... );
DESCRIPTION
Create a new TraceText widget that is derived from the standard Text widget. Because it inherits all the base options and methods it
behaves just like a Text widget. Additionally, TraceText adds a -textvariable option, which is a reference to a Perl scalar that defines
the contents of the widget.
Based on the Tcl/Tk TracedText "overridden widget" by Kevin Kenny.
-textvariable
A scalar reference. The value of the variable defines the contents of the TraceText widget. Using the keyboard to insert or delete
text changes the value of the variable, and changing the variable alters the contents of the TraceText widget.
METHODS
Standard Text widget methods.
ADVERTISED SUBWIDGETS
None.
EXAMPLE
my $tt = $mw->TraceText( -textvariable => $scalar );
AUTHOR
Stephen.O.Lidie@Lehigh.EDU
Copyright (C) 2003 - 2004, Steve Lidie. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
KEYWORDS
text, trace
Tk804.03 2010-05-29 demos::widget_lib::trace2(3pm)