commit 6bdabd6757a0747c1e13a6757b5b27223316c6db Author: Stephen Wadeley swadeley@redhat.com Date: Sun Mar 2 18:28:50 2014 +0100
Improving the screen formating
en-US/Opening_GUI_Applications.xml | 21 ++++++++------------- 1 files changed, 8 insertions(+), 13 deletions(-) --- diff --git a/en-US/Opening_GUI_Applications.xml b/en-US/Opening_GUI_Applications.xml index c2aadf2..bce8734 100644 --- a/en-US/Opening_GUI_Applications.xml +++ b/en-US/Opening_GUI_Applications.xml @@ -15,8 +15,7 @@ <para> Graphical applications can be launched from a terminal window or console session by simply typing the name of the application. <screen> - [fedorauser@localhost]$ <command>firefox</command> - </screen> +[fedorauser@localhost]$ <command>firefox</command></screen> </para> <note> <title>File names vs Application names</title> @@ -30,7 +29,7 @@ <example> <title>Viewing errors by launching graphical applications from the command line</title> <screen> - [fedorauser@localhost]$ <command>astromenace-wrapper</command> +[fedorauser@localhost]$ <command>astromenace-wrapper</command> AstroMenace 1.3.1 121212
Open XML file: /home/fedorauser/.config/astromenace/amconfig.xml @@ -55,14 +54,12 @@ 640x480 32bit 640x480 0bit 768x480 16bit - <output truncated> - </screen> + <output truncated></screen> </example> <para> To launch a graphical application, but fork the additional output into the background and return the terminal for immediate use, use the shell's <function>job control</function> feature. <screen> - [fedorauser@localhost]$ <command>emacs foo.txt &</command> - </screen> +[fedorauser@localhost]$ <command>emacs foo.txt &</command></screen> </para> <important> <title>Ending a session</title> @@ -83,19 +80,17 @@ <para> Identify the X session you want to target. The <envar>DISPLAY</envar> variable is always an integer preceded by a colon, and will be <emphasis>:0</emphasis> in most cases. Check the arguments of the currently running <application>X</application> process to verify the value. The command below shows both the <envar>DISPLAY</envar> variable as well as the TTY that <application>X</application> is running on, <literal>tty1</literal>. <screen> - [fedorauser@localhost]$ <command>ps aux|grep /usr/bin/X</command> - root 1498 7.1 1.0 521396 353984 <literal>tty1</literal> Ss+ 00:04 66:34 /usr/bin/X <literal>:0</literal> vt1 -background none -nolisten tcp -auth /var/run/kdm/A:0-22Degc +[fedorauser@localhost]$ <command>ps aux|grep /usr/bin/X</command> +root 1498 7.1 1.0 521396 353984 <literal>tty1</literal> Ss+ 00:04 66:34 /usr/bin/X <literal>:0</literal> vt1 -background none -nolisten tcp -auth /var/run/kdm/A:0-22Degc
- root 23874 0.0 0.0 109184 900 pts/21 S+ 15:35 0:00 grep --color=auto /usr/bin/X - </screen> +root 23874 0.0 0.0 109184 900 pts/21 S+ 15:35 0:00 grep --color=auto /usr/bin/X</screen> </para> </step> <step> <para> Specify the <envar>DISPLAY</envar> variable when executing the program. <screen> - [fedorauser@localhost]$ <command>DISPLAY=:0 gnome-shell --replace &</command> - </screen> +[fedorauser@localhost]$ <command>DISPLAY=:0 gnome-shell --replace &</command></screen> </para> </step> <step>
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