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Top Forums UNIX for Dummies Questions & Answers Insert date/time within a filename Post 88609 by vgersh99 on Monday 7th of November 2005 09:20:06 AM
Old 11-07-2005
Code:
#!/bin/ksh

for iter in  firstjd secondjo thirdjv
do
   _time=$(date +%Y%m%d-%H%M%S)
   new=$(echo ${iter} | sed "s/\(.*\)\(..\)/\1${_time}\2/")
   echo "old->[${iter}] new->[${new}]"
done

 

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Gtk2::TreeIter(3pm)					User Contributed Perl Documentation				       Gtk2::TreeIter(3pm)

NAME
Gtk2::TreeIter - wrapper for GtkTreeIter HIERARCHY
Glib::Boxed +----Gtk2::TreeIter SYNOPSIS
package MyCustomListStore; use Glib::Object::Subclass Glib::Object::, interfaces => [ Gtk2::TreeModel:: ], ; ... sub set { my $list = shift; my $iter = shift; # a Gtk2::TreeIter # this method needs access to the internal representation # of the iter, as the model implementation sees it: my $arrayref = $iter->to_arrayref ($list->{stamp}); ... } DESCRIPTION
The methods described here are only of use in custom Gtk2::TreeModel implementations; they are not safe to be used on generic iters or in application code. See "CREATING A CUSTOM TREE MODEL" in Gtk2::TreeModel for more information. METHODS
treeiter = Gtk2::TreeIter->new_from_arrayref ($sv_iter) o $sv_iter (scalar) Create a new Gtk2::TreeIter from the "internal" array reference representation used by custom Gtk2::TreeModel implementations. This is the complement to Gtk2::TreeIter::to_arrayref(), and is used when you need to create and return a new iter from a method that is not one of the Gtk2::TreeModelIface interface vfuncs. See "CREATING A CUSTOM TREE MODEL" in Gtk2::TreeModel for more information. $iter->set ($from) o $from (scalar) Set the contents of $iter. $from can be either another Gtk2::TreeIter or an "internal" arrayref form as above. Often you create a new iter instead of modifying an existing one, but "set" lets you to implement things in the style of the "remove" method of Gtk2::ListStore and Gtk2::TreeStore. A set can also explicitly invalidate an iter by zapping its stamp, so nobody can accidentally use it again. $iter->set ([0,0,undef,undef]); scalar = $iter->to_arrayref ($stamp) o $stamp (integer) Convert a boxed Gtk2::TreeIter reference into the "internal" array reference representation used by custom Gtk2::TreeModel implementations. This is necessary when you need to get to the data inside your iters in methods which are not the vfuncs of the Gtk2::TreeModelIface interface. The stamp must match; this protects the binding code from potential memory faults when attempting to convert an iter that doesn't actually belong to your model. See "CREATING A CUSTOM TREE MODEL" in Gtk2::TreeModel for more information. SEE ALSO
Gtk2, Glib::Boxed, Gtk2::TreeModel COPYRIGHT
Copyright (C) 2003-2011 by the gtk2-perl team. This software is licensed under the LGPL. See Gtk2 for a full notice. perl v5.14.2 2012-05-27 Gtk2::TreeIter(3pm)
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