03-08-2010
Reuse Variable..
Hi.
I have these two variables:
Quote:
cv="$(print 'CV09')"
file_name="$(echo "CP99978_$cv.TXT")"
My objective here is to reuse that
$file_name variable again and again by resetting the
$cv value.
for example, if i reissue the
cv="$(print 'CV01')" command, thus
$file_name is now should be
"CP99978_CV01.TXT", not
"CP99978_CV01.TXT" anymore.
How I'm gonna do that? I've tried several method but it doesn't to work until I'm giving up..
Thank you.
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LEARN ABOUT DEBIAN
gtk2::printsettings
Gtk2::PrintSettings(3pm) User Contributed Perl Documentation Gtk2::PrintSettings(3pm)
NAME
Gtk2::PrintSettings - wrapper for GtkPrintSettings
HIERARCHY
Glib::Object
+----Gtk2::PrintSettings
METHODS
printsettings = Gtk2::PrintSettings->new
printsettings = Gtk2::PrintSettings->new_from_file ($file_name)
o $file_name (localized file name)
May croak with a Glib::Error in $@ on failure.
Since: gtk+ 2.12
printsettings = Gtk2::PrintSettings->new_from_key_file ($key_file, $group_name)
o $key_file (Glib::KeyFile)
o $group_name (string or undef)
May croak with a Glib::Error in $@ on failure.
Since: gtk+ 2.12
$settings->foreach ($func, $data=undef)
o $func (scalar)
o $data (scalar)
string or undef = $settings->get ($key)
o $key (string)
$settings->set ($key, $value)
o $key (string)
o $value (string or undef)
boolean = $settings->has_key ($key)
o $key (string)
$settings->load_file ($file_name)
o $file_name (string)
May croak with a Glib::Error in $@ on failure.
Since: gtk+ 2.14
$settings->load_key_file ($key_file, $group_name)
o $key_file (Glib::KeyFile)
o $group_name (string or undef)
May croak with a Glib::Error in $@ on failure.
Since: gtk+ 2.14
$settings->to_file ($file_name)
o $file_name (localized file name)
May croak with a Glib::Error in $@ on failure.
Since: gtk+ 2.12
$settings->to_key_file ($key_file, $group_name)
o $key_file (Glib::KeyFile)
o $group_name (string or undef)
Since: gtk+ 2.12
$settings->unset ($key)
o $key (string)
SEE ALSO
Gtk2, Glib::Object
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::PrintSettings(3pm)