I want to use a desktop icon shortcut that essentially does this...
Is there a way I can do this? I don't really want to create an alias because I just want it to be an icon I double click to do all of this. But if I have to create an alias in which it does these ocmmands then I use the shortcut to terminal... then it types the alias that is fine also.
even though this is a simple task I always have problems to do this.I want to execute the following#!/bin/bashjava -jar JabRef-2.6.jaror in other words this is the command I use in konsole to make the application to launch.Then usully I try to create a desktop in the icon either by using a. create link to locationorb. create link to application.where I select as file the file myfile.sh that contains the two lines of code I posted above (see again below)
"#!/bin/bashjava -jar JabRef-2.6.jar"I do this file executable by using the chmod +x.Sometimes I think this works while others like now I only receive the cursor bouncing for sometime before it dissapears
I would like to make a script, where I specify my Cisco devices IP addresses as arguments to the script and then this script automatically logs into every one of them and does "show version" and "exit" in every Cisco device. I have public/private key authentication system with my Cisco devices- thats why I'm using ssh-agent and ssh-add. I did something like this:
Code:
#!/bin/bash
if [ -z $1 ]; then
echo USAGE:
echo "$0 IP1 IP2 IP3 IPn"
[code].......
However, it logs nicely into the first device(I'm able to execute IOS commands in this first Cisco device etc) and then does nothing further.
I am trying to write a script that connects to a server and executes some commands on there. Something like this:
#!/bin/sh
telnet remote_machine
cd /home/some_directory
cat a_file_in_current_directory
Unfortunately after login/password I guess the script doesn't jump past the telnet command, until I exit. What do I need to do to make the script start executing commands in the remote shell?
I have a computer with a trackpad and a touchscreen. I want to run unclutter if I use the touchscreen, and kill it when I use the trackpad or a USB mouse.
The I'm pretty sure the touchscreen is /dev/input/mouse0, and the trackpad is /dev/input/mouse1
I have a general idea of how this should work, but no idea what tools and commands to use to implement it.
I am trying to create a RS232 C program that executes a series of commands down the line to a robot. Everything seems to work fine, except any sequential write to the serial port. At first I thought it was the UART's buffer being filled too fast, but even with a 50 uS delay it still throws the error.
Here is my code:
Code:
#include <termios.h>
#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/signal.h>
#include <sys/types.h>
[Code]...
I got this Dell Studio and the f keys are kind of odd.. first of all you have to press fn to even use them.. because theyve defaulted them to be things like: fast forward.. mute.. stuff like that.. and what makes it worse is f2 is a button that disables wifi.. so when i do alt-f2 out of habit it cuts my wifi off.. so i have to do fn-alt-f2 which just gets old.. my question is, what is the raw command for the RUN ? I'd like to assign a keyboard shortcut to it.
View 6 Replies View RelatedI would like to make a short cut to a webpage just like on my iPhone but I would also like to make a custom icon for it too and if possible different properties..
I want the shot cut to go also open in full screen mode as it'll be a direct link to a game I play but at the same time I don't want firefox to be in full screen by default. Is this possible to do?
I'm trying to make a panel on the right side of the screen that can be hidden/shown by pressing a shortcut on the top panel. I can probably figure out the hide/show script without a problem, but what I can't seem to figure out is how to keep this panel on the far right side of the screen without it stopping my windows from stretching that far. If I drag it away from one of the sides of the screen, it behaves like a window and I can stretch my windows as far as I want. Is there some way to make it behave like a window, while still staying at the far right? I don't want to use auto-hide, because not only will it pop up when I don't want it to, but it will make it more difficult to use with the touch screen.
View 1 Replies View RelatedI want to make a keyboard shortcut that runs the following command:
Code:
smplayer /tmp/Flash*
This is to play things as ..... videos etc. in smplayer using vdpau instead of the laggy flashplayer
The wildcard * works in terminals, but not in the command of the shortcut or in the Alt-F2 launcher... Could anyone point me to what I could write instead?
I made a small script to passwordless login to server with sshgnome-terminal --command "ssh myserver"I can login but i want to execute a command, lets say a "ls".So when i doubleclick the script it should login (which works) and gives me a listing (ls) on that server.gnome-terminal --command "ssh myserver" ---> and then execute ls on that server.
View 1 Replies View Relatedi have a java program and to run it, i have to go into terminal and typecd <where the file is>java -jar <filename>.jarthis works fine, but is there a way to make a shortcut/small program to do this for me when i double click?
View 3 Replies View RelatedNote: I have made a thread similar to this before, but the title/contents were too botched to repair.I know that using C-r you can search for past bash commands containing a particular string, but how would you search for past bash commands matching a particular regular expressionIs there a keyboard shortcut for that or do you have to use a shell command?
View 4 Replies View RelatedI was wondering is there a way to bind say "F5" to the command sudo apt-get update so I can press one key to write this into the terminal?
View 1 Replies View RelatedToday my eth0 has intermittently shut down a couple of times without obvious cause from router or modem which appear normally lit. This happened a month or two ago soon after an update and them went away. I have unchecked ssh in the firewall settings as it is not needed but this has never been a problem. In the block of code there should be one attempt to graphically restart eth0.
[code]...
So my Dell latitude E6400 running fedora 12 (2.6.32.11-99.fc12.i686.PAE) is usually connected to a big screen (1920x1200).
Now each time I boot, X becomes unresponsive shortly before or after login for a couple of minutes, and then goes back to normal. This happens both with and without connection to the big screen.
The error messages associated to this seem to be like this, my /var/log/Xorg.0.log is cluttered with them :
Code:
I normally start my computer in the morning, walk off for some tea, and come back when X is functioning, but when I'm in a hurry it's pretty, or very, annoying ... drinking tea / coffee to wait for a computer to start is something people did in the 90s, it shouldn't be default behaviour in 2010 ...
I have installed a Clearos box (believe this is based on redhat/centos)in our office as this is an easy setup to try and replace a windows box. We can add our windows pc so it as it acts like a domain controller.I would like to get a couple of Linux machine on the network such as Mint, Debian Lenny or ubuntu. The problem here is I need to find a way of getting these pc to as such login to the domain so they authenticating with the clearos box to login. Is there an easy way of doing this.
View 1 Replies View RelatedF10 trying to key in static ip address. Have followed guidelines on turningoff NetworkManager and turning on network. i went to command line and did a couple of chkconfig things and entered ip address, with subnet. when i do ip addr show i see under eth0 inet 192.168.3.11/32 which is 255.255.255.0, i'm pretty sure. i do not see gateway. when i go to system/network get prompted to log into root, network config window opens. icheck eth0 and the subnet mask is 192.168.3.1, the gateway, which is in correctly, in the gateway slot, as well. i still can not ping to from my xp based multihomed router.
View 3 Replies View RelatedWhat happens when a process executes unlink(".");
What is the current directory of the process ? (Assume superuser permissions are given.)
Is there a command that can tell me which binary actually executes for some program name? "whereis" seems to do something different.
Specifically, I am trying to hunt down and kill a python 2.6 installation that just won't die.
whereis just seems to be returning anything with "python" in its name, but I want to know which binary thinks it is python 2.6.5. (By the way, I've tried all the above manually, and it isn't any of them)
I have been trying to SCP a couple files from my Ubuntu 10.10 machine to a Fedora 12 machine. Before today, did it with out any problems, always worked. Today however; after the SCP is complete from my machine, the file on the other machine is zero bytes, an empty file. The only thing I can remember getting changed was the new kernel that was in the update I did today. But I don't think that would have changed the SCP works.
View 5 Replies View RelatedI'm having trouble getting conky to boot friendly-like with the gwm. If I just set conky as a start up program, it floats above other windows, it seems to have loaded before the desktop actually did. So I googled it and found that many people use the conky shell scripts to make it sleep until the desktop load. I created one, made it executable, and restarted to see the effect and found that conky never launched at all (not visible, no running process).
Here is my startup shell script for conky:
Code:
#!/bin/bash
sleep 10 && conky;
This is how it should look if working properly. If I launch conky after login, it looks like this every time. [URL]. This is how it looks if I simply set it to open upon startup with no script. [URL]. If I try to open it with the script, I simply never see anything in conkys place. It seems like the script never executes. I've tried setting longer and shorter sleep times, but I never see so much as a single instance of conky running.
I completely switched to Ubuntu 6 months ago. I kept my secondary sata hd as ntfs for a while but started having permission problems. I switched it to ext4 and that worked for a while but then it started having permission problems again. Specifically, I can't execute anything on that hd drive. I converted it to ext2 and it still didn't help. I have 2 executable modules that I moved up to the root directory to make this simple and they look like this:
tom@tom-desktop:/media/sda1$ ls -l
total 3088
-rwxr-xr-x 1 tom tom 3099451 2011-04-23 16:36 bochs
-rwxr-xr-x 1 tom tom 26064 2010-09-11 08:48 bzip2
[Code]...
I have a hard to reproduce (seen a couple times in a month) issue where my program seems like it is hung (not increasing in cputime), however, it is in the runnable state and never gets to run. The cpus are 99% idle according to vmstat and the load is 5 (which is equal to the number of threads in my program that are in the R state) according to ps, and there are no processes on the system in the 'D' state. The other major oddity is that one of the migration threads has a cputime usage almost equal to the uptime of the system. Typically migration threads have a cputime on the order of seconds across hundreds of days of uptime, but in this case the migration thread has DAYS of cputime according to ps.
The last time this happened, I went around saving as much /proc/X information that I could into logs for referring to later, before I had to reboot the box to get it running back to normal. (because in this state, a kill -9 is not heeded by my program)Does anyone have any idea what could cause this? I am not sure if this is a scheduling bug or a bug in my program (the likelier case).I have a wealth of logs to look through if anyone can suggest something specific to look for.
I've written a script that restarts the server of a game I play, giving you a 15 second notice. If I manually start this script, it works fine. invalid option say Server is restarting in 15 seconds-ne and it says this for every line in the rest of the script (substituting the correct phrases of course, but always starting at the "say" and ending with the "-ne")
View 9 Replies View RelatedI am trying to create a script that creates a vector and displays it. I used the command inivec but it didn't work.
[code]...
How do I make it so the terminal executes mi script to create a vector. I know MV is the name and the output should be aa aa aa, but nothing?
Iv got an assignment to complete and I'm stuck at the basic level.
A part of the assigned problem is :
The main process will read the file, and will create N number of child processes (Where N is taken as input) as early as possible before all the children starts its execution. Before creation of each child, the main process should read the file to store all the required data in then corresponding data structure. Child processes should not read the file for getting their information.
As far as my knowledge about this , the child executes before the parent. How do I make the parent not pass the control to it's children before it finishes creating all the children?
I have a logfile which looks like:
tableabc 1786rows
tabledfg 8374rows
tablefhd 726rows
[code].......
Now i have to writ a script which takes this log as input and quesries the DB for each table. So,I want to: input the logfile
start a while loop.So,while read LINE This variable LINE would store the table name by CUT using a delimiter once the table name is ready it makes a connection to DB and queries the table for its rowcount writes the rowcount to an O/P file.
I centos version 5 installed on server 2, and I want to make a scheduled task that executes a shell script.This script should copy some files and directories from one server to another. I do not use DRBD and Heartbeat.
View 1 Replies View RelatedIn Ubuntu 10.10 I want to have a shell script execute on bootup after everything else is done, *just* before the computer gets to and sits at the login screen. I find this easy in CentOS/Red Hat. If I place my scripts in /etc/inittab near the end, right after the mingettys, that is PERFECT. But Ubuntu has no /etc/inittab and I have spent the past few days going over and over and OVER more info about Upstart and the rcX scripts and I can't seem to get it. Anything I place in an rcX script runs too late, only after the machine is past the login screen i.e. a human must log in first. And I would rather not have to enable auto-login. I've heard that Ubuntu will honor an /etc/inittab file if you create one, and it does, but that too runs too late, only after a human has logged in. Can anyone tell me where a script should be placed in Ubuntu to execute after all system initialization is done, but before human interaction is required?
View 3 Replies View Related