I am not a fan of zenity, but I don't think zenity or double-quotes are your problem here.
The $( in your bash script starts a command substitution. That command substitution tries to run the command named by the first argument in the command substitution (in this case, a command named by the double-quoted <space> character that you say is intended to give you a check box). I would expect that to give you an error something like:
but you won't get that until you finish the command substitution. Your command substitution is looking for an unescaped closing parenthesis to finish it. Since you have a backslash character escaping the closing parenthesis in your command substitution, another closing parenthesis is needed to close the command substitution!
Why are you trying to use a command substitution here? What command are you trying to run in this command substitution?
This User Gave Thanks to Don Cragun For This Post:
With cut -c 8-13 myfile,
I am getting some numeric value.
In my shell script I am trying to assign something like this,
var=cut -c 8-13 myfile
But at the time of execution I am getting -c is not found.
If I dont assign, then script executes well.
Can we not simply use the value from one... (8 Replies)
Hi,
I am looking for a way to redirect the result from a command into a variable.
This is the scenario.
Using the find command I will be getting multiple records/lines back.
Here is the command I am using:
find /”path”/ -name nohup.out -print
This now is giving me the paths and file... (1 Reply)
Hi,
i have two questions, I am new to programming
1. I have an output of a command and i want to get some specific part of it in a variable. i am trying
sr=`some comand xyz| grep 'Last Changed Rev:' | cut -c19-`
now variable sr gets a end of line character at end.
output of the command... (3 Replies)
When I run time -p <command>, it outputs:
real X.XX
user X.XX
sys X.XXwhere X.XX is seconds. How I can take just that first number output, the seconds of real time, and assign that to a variable? (9 Replies)
Hi, with this command:
cu -l /dev/ttyACM0 -s 9600 > name.txt
I put the output of the port in a txt
Is posible to do the same (or similar) in a var directly, inside a C program?
cu -l /dev/ttyACM0 -s 9600 > variable ?
I have trying this withs pipes, but i dont know how to... (6 Replies)
Hi,
Let say I have these 3 files (state, list and myscript). I want to be able get the sample output like below when I run myscript. Any one know how to fix the code? TIA.
~~~~~~~~~~~~~~~
> cat /home/state
CA
> cat /home/list
CA 100 50 20
AUS 120 61 10
> cat myscript... (6 Replies)
When script is running you only see when some of the commands are not successfull.
Is there a way to see which command are executed and to show the substitution of variables as every line is executed ? (3 Replies)
Hi,
in shell script, i have the command swstart -p which returns an output. i want to store the output of this command into a variable. how i can do that
excerpt from the script
#!/usr/bin/ksh
#
#
#
# Program: swstart -p
#
# Description: Starts the sentinels on Slave server
... (4 Replies)
I'm working on a short BASH script on my Ubuntu box that will run powerpoint scripts with MS Powerpoint Viewer 2007 via WINE.
I can run the presentation when I run it manually but what i'd like to do is have the script look for the newest file then run it.
#! /bin/sh
# Start the newest... (2 Replies)
I am trying to run a query which returns a sum value(a number).
I want to get it in a variable so that i can refer to that variable in different places.
when i am running the following command
variable=`isql -Uuser -Sserver -Ppassword
1> select sum(count(*)) from xyz..abc where clm_id... (2 Replies)
Discussion started by: Sharma331
2 Replies
LEARN ABOUT CENTOS
gnome-shell
GNOME-SHELL(1) gnome-shell GNOME-SHELL(1)NAME
gnome-shell - Graphical shell for the GNOME desktop
SYNOPSIS
gnome-shell [OPTION...]
DESCRIPTION
GNOME shell provides core user interface functions for the GNOME 3 desktop, like switching to windows and launching applications. GNOME
shell takes advantage of the capabilities of modern graphics hardware and introduces innovative user interface concepts to provide a
visually attractive and easy to use experience.
gnome-shell is a required component of the GNOME desktop, i.e. it is listed in the RequiredComponents field of
/usr/share/gnome-session/sessions/gnome.session. It is started in the window manager phase of the session.
OPTIONS -r, --replace
Replace the running window manager
--sm-disable
Disable connection to the session manager
--sm-client-id=ID
Specify session management ID
--sm-save-file=FILE
Initialize session from FILE
--screen=SCREEN
X screen to use
-d, --display=DISPLAY
X Display to use
--sync
Make X calls synchronous
--version
Print version and exit
--help
Display help and exit
--mode=MODE
Use a specific mode, e.g. "gdm" for login screen
--list-modes
List possible modes and exit
--clutter-display=DISPLAY
Clutter the option display (otherwise ignored)
FILES
/usr/share/gnome-session/sessions/gnome.session, /usr/share/applications/gnome-shell.desktop.
BUGS
The bug tracker can be reached by visiting the website https://bugzilla.gnome.org/buglist.cgi?product=gnome-shell. Before sending a bug
report, please verify that you have the latest version of gnome-shell. Many bugs (major and minor) are fixed at each release, and if yours
is out of date, the problem may already have been solved.
ADDITIONAL INFORMATION
For further information, visit the website http://live.gnome.org/GnomeShell.
gnome-shellGNOME-SHELL(1)