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Top Forums Shell Programming and Scripting Remove a block of Text at regular intervals Post 302468377 by ctsgnb on Tuesday 2nd of November 2010 01:55:14 PM
Old 11-02-2010
For removing every second block only (2,4,6,8, ...) :
Code:
awk -F"\n" -vRS="Frame" -vORS="Frame" 'BEGIN{printf "%s",RS};((NR-1)%2!=0)' infile

But you initially stated :
Quote:
Also, if possible, I would like also to be able to remove every 3rd frame as well.

i.e. remove frame 3, 6, 9, 12, 15... and so on
.
That is why i also included the code to remove block 3,6,9,12,15 ...
 

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Net::EPP::Frame::Command(3pm)				User Contributed Perl Documentation			     Net::EPP::Frame::Command(3pm)

NAME
Net::EPP::Frame::Command - an instance of Net::EPP::Frame for client commands DESCRIPTION
This module is a base class for the Net::EPP::Frame::* subclasses, you should never need to access it directly. OBJECT HIERARCHY
L<XML::LibXML::Node> +----L<XML::LibXML::Document> +----L<Net::EPP::Frame> +----L<Net::EPP::Frame::Command> METHODS
my $object = $frame->addObject(@spec); This method creates and returns a new element corresponding to the data in @spec, and appends it to the "command" element (as returned by the "getCommandType()" method below). The Net::EPP::Frame::ObjectSpec module can be used to quickly retrieve EPP object specifications. my $type = $frame->getCommandType; This method returns a scalar containing the command type (eg 'create'). my $type = $frame->getCommandNode; This method returns the XML::LibXML::Element object corresponding to the command in question, eg the "<create>" element (for a Net::EPP::Frame::Command::Create object). It is within this element that EPP objects are placed. my $node = $frame->command; This method returns the XML::LibXML::Element object corresponding to the "<command>" element. my $node = $frame->clTRID; This method returns the XML::LibXML::Element object corresponding to the "<clTRID>" element. AUTHOR
CentralNic Ltd (http://www.centralnic.com/). COPYRIGHT
This module is (c) 2012 CentralNic Ltd. This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. SEE ALSO
o Net::EPP::Frame perl v5.14.2 2012-04-23 Net::EPP::Frame::Command(3pm)
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