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Top Forums Programming Linear linked list node delete Post 302443445 by tene on Monday 9th of August 2010 01:40:58 AM
Old 08-09-2010
If you are in the Nth node and you want to delete it, just copy the (N+1)th node contents to N, link N to node N+2 and delete N+1.
 

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WIKI-TOOLKIT-DELETE-NODE(1p)				User Contributed Perl Documentation			      WIKI-TOOLKIT-DELETE-NODE(1p)

NAME
wiki-toolkit-delete-node - Delete a node stored in a Wiki::Toolkit instance. SYNOPSIS
# Delete a node in a Wiki::Toolkit instance wiki-toolkit-delete-node --type postgres --name mywiki --user wiki --pass wiki --host 'db.example.com' --port 1234 --nodename MyNodeName wiki-toolkit-delete-node --type postgres --name mywiki --user wiki --pass wiki --host 'db.example.com' --port 1234 --id 2 --version 7 DESCRIPTION
Takes four mandatory arguments: type The database type. Should be one of 'postgres', 'mysql' and 'sqlite'. name The database name. nodename The name of the node to be deleted. id The id of the node to be deleted four optional arguments: user The user that connects to the database. It must have permission to create and drop tables in the database. pass The user's database password. host The hostname of the machine the database server is running on (omit for local databases). port The port number that the database server is expecting connections to. version The version number of the node to delete AUTHOR
Nick Burch COPYRIGHT
Copyright (C) 2006 Nick Burch. All Rights Reserved. This code is free software; you can redistribute it and/or modify it under the same terms as Perl itself. SEE ALSO
Wiki::Toolkit perl v5.14.2 2011-09-25 WIKI-TOOLKIT-DELETE-NODE(1p)
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