11-25-2015
GNU Screen key bindings....
After I do CTRL-" to show all of my screen sessions, I typically use the up and down arrows to navigate up and down.
Suddenly this has changed, and instead only "j" and "k" seem to work for up and down.
This has changed in the middle of my screen session. First one changed, and then the other changed, a few days apart.
What has happened, and how can I restore my up-down cursor keys?
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LEARN ABOUT DEBIAN
gtk2::gdk::screen
Gtk2::Gdk::Screen(3pm) User Contributed Perl Documentation Gtk2::Gdk::Screen(3pm)
NAME
Gtk2::Gdk::Screen - wrapper for GdkScreen
HIERARCHY
Glib::Object
+----Gtk2::Gdk::Screen
METHODS
window = $screen->get_active_window
Since: gtk+ 2.10
$screen->broadcast_client_message ($event)
o $event (Gtk2::Gdk::Event)
colormap = $screen->get_default_colormap
$screen->set_default_colormap ($colormap)
o $colormap (Gtk2::Gdk::Colormap)
screen or undef = Gtk2::Gdk::Screen->get_default
display = $screen->get_display
fontoptions or undef = $screen->get_font_options
Since: gtk+ 2.10
$screen->set_font_options ($options)
o $options (Cairo::FontOptions or undef)
Since: gtk+ 2.10
integer = $screen->get_height
integer = $screen->get_height_mm
boolean = $screen->is_composited
Since: gtk+ 2.10
list = $screen->list_visuals
Returns a list of Gtk2::Gdk::Visual's.
string = $screen->make_display_name
integer = $screen->get_monitor_at_point ($x, $y)
o $x (integer)
o $y (integer)
integer = $screen->get_monitor_at_window ($window)
o $window (Gtk2::Gdk::Window)
rectangle = $screen->get_monitor_geometry ($monitor_num)
o $monitor_num (integer)
integer = $screen->get_monitor_height_mm ($monitor_num)
o $monitor_num (integer)
Since: gtk+ 2.14
unsigned = $screen->get_monitor_output ($monitor_num)
o $monitor_num (integer)
Since: gtk+ 2.14
string or undef = $screen->get_monitor_plug_name ($monitor_num)
o $monitor_num (integer)
Since: gtk+ 2.14
integer = $screen->get_monitor_width_mm ($monitor_num)
o $monitor_num (integer)
Since: gtk+ 2.14
integer = $screen->get_n_monitors
integer = $screen->get_number
integer = $screen->get_primary_monitor
Since: gtk+ 2.20
double = $screen->get_resolution
Since: gtk+ 2.10
$screen->set_resolution ($dpi)
o $dpi (double)
Since: gtk+ 2.10
colormap = $screen->get_rgb_colormap
visual = $screen->get_rgb_visual
colormap or undef = $screen->get_rgba_colormap
Since: gtk+ 2.8
visual or undef = $screen->get_rgba_visual
Since: gtk+ 2.8
window = $screen->get_root_window
integer = $screen->get_screen_number
Since: gtk+ 2.2
scalar = $screen->get_setting ($name)
o $name (string)
boolean = $screen->supports_net_wm_hint ($property)
o $property (Gtk2::Gdk::Atom)
Since: gtk+ 2.2
colormap = $screen->get_system_colormap
visual = $screen->get_system_visual
list = $screen->get_toplevel_windows
Returns a list of Gtk2::Gdk::Window's.
integer = $screen->get_width
integer = $screen->get_width_mm
string = $screen->get_window_manager_name
Since: gtk+ 2.2
list = $screen->get_window_stack
Since: gtk+ 2.10
PROPERTIES
'font-options' (gpointer : default 0 : readable / writable / private)
The default font options for the screen
'resolution' (double : default -1 : readable / writable / private)
The resolution for fonts on the screen
SIGNALS
composited-changed (Gtk2::Gdk::Screen)
size-changed (Gtk2::Gdk::Screen)
monitors-changed (Gtk2::Gdk::Screen)
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::Gdk::Screen(3pm)