Ubuntu Servers :: Launching Applications From A SSH Session?
Mar 8, 2010I want to start applications from an SSH connection, and close the connection, without the applications I've started closing with it.
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General :: Launching Applications In Xterm?
Jul 19, 2011I've search around and looked at the man page but can't seem to figure this out.. using fluxbox one can click an application in the menu and it opens without a supporting terminal. However, if I open xpdf in the terminal, xpdf launches and the terminal waits for it to exit... my question is, what is the command to hide the terminal and just launch the application?
View 5 Replies View RelatedOpenSUSE :: Using Extra Keys For Launching Applications?
Aug 12, 2010I own a Microsoft Wireless Keyboard 1000 which I'm overall pleased with. The keyboard has some extra media and application launching keys which I try to assign in systemsettings>Input Actions. I believe the application is called khotkeys, however I'm not sure. Four different cases occurred as follows: The keys are recognized and can be assigned a command to run. When settings are saved the specified application launches. Examples of keys that works:
Code:
Physical key symbol : Recognized by khotkeys as : HEX code send by keyboard (obtained by showkeys)
Headphones : Tools : keycode 171 press, keycode 171 release
House : Home Page : keycode 172 press, keycode 172 release
All media keys (play/pause, next, prev, stop, vol-up, vol-down & mute)
[Code].....
OpenSUSE :: Launching KDE Applications From Dolphin Super User?
Mar 8, 2010In Dolphin Super User mode trying to launch an application such as Kwrite gives the alert
KDEInit could not launch '/usr/bin/kwrite
"use Konqueror super user"
"launch from terminal su"
This is present in Opensuse 11.2 with KDE 4.3.5
Fedora :: Creating Launching Links For Gnome3 Activities And Applications?
Jun 6, 2011how to quickly create Launcher Links that will edit the Applications or Activities panels in Gnome3. I installed Tweak Tool, but it only adds to the desktop which seems a little tacky. I read where you can edit the desktop file to create new ones, but I want to add Application Links to the Application Panel, and then possibly drop and drag to the Activities Sidebar.
I might be overlooking something in Tweak Tool, so will play with that some more, I don't mind editing a file to include, but would rather use GUI.
Ubuntu :: Start Session With Last Applications
Jul 29, 2010one month I switch the workspaces(desk1 to desk2), and open some applications, then I tried to save them. till now even I close them always, but they appear after each startup.
View 1 Replies View RelatedUbuntu Servers :: Launching A Gui Program On A Remote Computer?
Aug 14, 2010Is it possible to use ssh to launch a program and it's gui on a remote computer? I've tried connecting with ssh -X computer@ipaddress but when I launch gedit it loads on the local computer
View 9 Replies View RelatedUbuntu Servers :: Restrict User Session Numbers And Allow Resuming Previous User Session?
Jun 30, 2010I am currently in a project to set up an LTSP server with 10 thin clients. I am using Ubuntu 9.10 (Karmic).
Installing server and booting clients are working fine. Now, according to the need, I have to restrict user session numbers and allow resuming previous user session.
I have achieved to do the first one, but still could not able to setup the second one. As per requirement, if some thin can have power failure, the same session should be restored back. I am confused here, if I need to focus on saving xsessions or saving gnome sessions. I am looking for a concrete solution as I am running out of time.
Ubuntu :: How To Save Session And Remember Running Applications Between Thems
Feb 1, 2011I used to use kubuntu last years, but I decide to give Ubuntu a try instead.A thing that was working on kubuntu's KDE by default, is that when you close your session, the system remembers what applications was you using, so in the next boot up they will be open exactly as it was.I would like to have this feature also on my Ubuntu 10.04, but I've been not lucky searching for the option to enable it.
View 1 Replies View RelatedUbuntu :: 'Options' Tab Missing Form Gnome-session-properties (aka Startup Applications)
Jul 26, 2011=> "Automatically remember running applications when logging out" is no longer existing because of bugs with multiple sessions. Is there a way to enforce this option, even if it is bugged with multiple sessions? My system has only 1 user and I miss so much this feature.
View 2 Replies View RelatedApplications :: VirtualBox - Failed To Open A Session For The Virtual Machine
Apr 8, 2010I'am using gentoo linux. After some system's updates VirtualBox stoped loading any virtual machine with error:
Code: Failed to open a session for the virtual machine. Virtual machine has terminated unexpectedly during startup.
Details:
Result Code: NS_ERROR_FAILURE (0x80004005)
Component: Machine
Interface: IMachine {99404f50-dd10-40d3-889b-dd2f79f1e95e} Kernel log
Code:
So, i've rebuilded all VirtualBox dependencies with safe flags, then i've recompiled most of the sys-* packages also with safe flags. However VirtualBox still doesn't work.
UPD: virtualbox-bin-3.1.4
UPD2: 3.1.6 and ose-versions crashes with same errors
Ubuntu Servers :: PHP Not Following Session.save_path?
Jan 3, 2011I have two version of PHP installed on my Ubuntu Lucid 10.04 server - the default PHP 5.3.2 that comes with the distribution - and I then compiled PHP 5.2.14 to the /opt/php5.2.14 directory and it runs in Apache via FastCGI mode.The PHP 5.3.2 is working without any problem and it places all session files in the /home/session-data folder - which is set in the PHP.INI file.The PHP 5.2.14 also has the same directive set and it shows via a phpinfo() that it is set correctly:session.save_path=/home/session-dataI have ensured that all session variables/settings are the same between PHP 5.3.2 and PHP 5.2.14 - but the PHP 5.2.14 does not pay attention to the save path and is still placing the session files in the /tmp folder.Checking the session files in the /tmp folder, they are owned by www-data with 600 chmod permission settings (read/write for user, no access for group/others).
View 1 Replies View RelatedUbuntu Servers :: Connecting - Using A Remote X Session?
Nov 10, 2010I've been working on this since last night (a few hours) but can't seem to find what I am looking for. I'll spare you the details of what I've tried already.
Could someone guide me through connecting to my Ubuntu server using a remote X session? The "kicker" is that I want to do this from a Knoppix LIVE CD. So whatever method I am given will have to be something that is common to most Linux distros.
I imagine I will need help with two important steps:
1) verifying that I have an xserver of some kind running on my server.
2) command line statement for starting the Xserver from the remote machine.
Ubuntu Servers :: PhpMyAdmin Cannot Start Session Without Errors?
Feb 16, 2010I get an error message that says phpMyAdmin - Error, Cannot start session without errors, please check errors given in your PHP and/or webserver log file and configure your PHP installation properly.
So I did some googling and found a post here {URL]... which speaks about resetting the ownership of the session directory. However I am wondering how I can find out what the owner if the directory is (if its root or admin or ...)
It's strange because it all worked fine just about two hours ago and I am not sure since I have the server automatically download security updates if there is something it automatically downloaded that caused this. Also how to make the server stop automatically downloading security updated?
Ubuntu Servers :: Keeping A Ssh Session Open Forever?
Mar 27, 2010I stream my local police station dispatch on the web using an icecast/darkice configuration [URL]. The downside of using this software is that once you initiate darkice, a terminal has to be open - the process does not run in the background.
I tried placing a monitor on my server (ouch, that hurt) and keeping darkice alive that way, but my mail server kicks the process. Now, I set the KeepAlive variable to something outrageous and keep an ssh session open on my desktop box to keep the stream going. Screen does not work as Postfix boots that as well.
keeping the process going indefinately?
Ubuntu Servers :: TLS With ProFTP - Server Seems To Be Terminating The Session
Sep 1, 2011I have been using proftp for about 8 months. After getting the configuration right, it worked perfectly. It is only used intermittently, so I don't know for sure when the problems started, but I suspect it was triggered by a recent OS upgrade to Ubuntu 10.04 (64 bit). I have proftp set up so that TLS is required on both the data and control channels. The problem is that, after successful login, the server seems to be terminating the session because the client (FileZilla) is attempting to renegotiate something (probably the TLS). The client settings didn't change, nor did the server settings.
I have tried switching off the TLSRequired flag, and am then able to establish a non-secure FTP session which works (but that does not meet my requirements). I wondered whether the OS upgrade had somehow invalidated my TLS certificates, but the symptoms don't seem consistent with that cause. The TLS part of my proftpd.conf file is:
[Code]...
Fedora Servers :: RDP As Console Session?
Aug 29, 2011I have RDP working fine on my machine, however when I am signed in locally to the machine, I get the "console" session, which is fine, but when I want to RDP from another machine, I am put into a separate session, instead of "taking over" the console session.Is there a way to do this, similar to how RDP works on a windows machine?I have tried running the mstsc /console command, but I still get stuck into a non-console session.
View 1 Replies View RelatedUbuntu Servers :: 9.10 64bit Remote Session Into Gnome Desktop
Mar 14, 2010Currently using Ubuntu9.10 Desktop 64bit. I want to remotely login into this Ubuntu pc Gnome Desktop from my office Windows PC with a separate user and one particular application assigned to this user ID.
View 3 Replies View RelatedUbuntu Servers :: Distribution Upgrade Gone Wrong - SSH Session Died
Aug 6, 2010I was running 8.something on my ubuntu server. Today I decided to upgrade releases! So I started it, all via ssh cos the box is about 800 miles away and it was going just fine. However - I went away from the pc for about a hour, and my ssh session died. On reconnect it starts a new ssh session - and I dont know how to reconnect to the upgrade process and finish it off.
View 9 Replies View RelatedUbuntu Servers :: Login With VNC Viewer And Spawn Gnome Session
Dec 1, 2010I have just installed a version of 32 bits Lucid LTS on a server box. I would like to setup a VNC service so that I will be able to login to the server with VNC viewer and spawn a gnome-session. I ran the following command:
Code:
apt-get install ubuntu-desktop
apt-get install Xvnc xinetd
I was in front of the server and make sure that I can start a gdm locally. Then, I added Xvnc service to xinetd following the guide here: {URL] I was only using a session, and /etc/xinetd.d/Xvnc is as follow:
Code:
service Xvnc
{
type = UNLISTED
disable = no
socket_type = stream
protocol = tcp
wait = yes
user = root
server = /usr/bin/Xvnc .....
After all, I restart gdm by "/etc/init.d/gdm restart". When I try to start a VNC connection from another machine, I can see Xvnc running successfully. But XDMCP does not run properly and I cannot see a traditional ubuntu login screen. I am sure that port 177 UDP is opening by looking at the output of "netstat -anp".
Ubuntu Servers :: Bash Script To Open 1 Screen Session With Multiple Windows?
Jul 28, 2010I am trying to write a bash script to open 1 screen session with multiple windows... each one running a different service. Is this possible? I tried several things, and I can start up multiple sessions really easy.. but not 1 session with multiple windows...
I want this so I can attach to that session and quickly move between the different windows.
Ubuntu :: Session Manager / Select As A Startup Session?
Nov 1, 2010Is there a session manager I can use with 10.10? I would like to try Openbox but am not sure how to select it as a startup session. I would like to be able to choose between kde, gnome and openbox.
View 1 Replies View RelatedSlackware :: Script - Telnet Session Is Opened And Then Some More Commands Are Forwarded To That Session?
Apr 12, 2010hypothetically speaking, can i write a script in which a telnet session is opened and then some more commands are forwarded to that session?
View 4 Replies View RelatedProgramming :: Hashing The Components Of An Tcp Session To Assign/locate The Session In A Hash Table Bucket?
Nov 10, 2010I have a very bad attempt at hashing the components of an tcp session to assign/locate the session in a hash table bucket. I am pretty sure that it has a very high collision rate and when there are a very large number of tcp sessions my application is having to search a long linked list to find the session within the bucket.
All the hashing functions I have found take a single string input where I need to input several integers and hash them into a single result. My guess is that any real hashing function is going to produce better results than what I am currently doing.
[Code]...
Fedora Servers :: Can't Browse Applications Using Ip Address
Apr 6, 2009I just setup an application (phpcollab) on a linux machine, I was able to browse the app using localhost, but each time i try browsing it using the ip address, a blank page loads with a message saying "No input specified".
Whenever I try browsing the app from other systems on the network, I get a page cannot be found error message even though the other machines are successfully pinging the linux machine's ip address.
I need to browse it with the ip address because the app is to be accessed from other machines on the network.
Applications :: Replicating Web Folders Across Production Servers
Oct 20, 2010We have several production machines serving our static content. I want an automatic operation where I would only need to upload to one of them and it will get replicated/mirrored to all machines.Either that or distribute automatically from local source to all machines. First option is obviously better since all machines reside on same LAN and remote to our office.
Another feature I am looking for is to get a full report on what got transferred and if any problems occurred immediately (since usually these deployments can mean downtime for us). Looking around I saw rsync.Using CentOS 5.4-5.5 btw.
CentOS 5 :: Writing 2nd Session Of Multi-session DVD?
Jan 22, 2010I am putting together some new systems for my customer and I'm having some trouble with a script that we use to back up files to a DVD R. The problem is that I can't write a 2nd session to the DVD unless I eject the disk and reload it. The drives are slimline type drives, Sony BD-5730S and Teac DV-W28S-V93, so they won't reload without human intervention. Opsys is CentOS 5.4 or RHEL 5.4. I've tried both AMD and Intel based mother boards. If i try this on Fedora 11 or 12 it works fine. This works on IDE attached drives but not a SATA attached drives. Fedora appears to use something called genisoimage instead of mkisofs. I can't get genisoimage to run on CentOS or RHEL.
Here's the code to setup the test files:
rm -f /tmp/BDtest/*
mkdir /tmp/BDtest
dd if=/dev/zero of=/tmp/BDtest/blank.iso bs=10M count=1
for NUM in {1..160}
[Code].....
Ubuntu :: Several Applications Click On And It Takes To The Installer How To Remove Those Types Of Applications
Jul 28, 2011I haven't used Ubuntu for a while, and just reinstalled it. I have one major dislike about the new version, There are several applications I click on and it takes me to the installer.How do I remove those types of applications or just install them all?
View 3 Replies View RelatedUbuntu :: 90% Of The Applications Install - Last Release - Do Not Show Up Later On In Applications Menu
Jul 24, 2010I feel shy asking this question but, 90% of the applications I install in Ubuntu (last release), do not show up later on in the applications menu, so I cant run them. I know it seems silly, but I can't find the way to handle this inconvenience. Is there a place (like Start> All programs in Windows), were I could find and run all the programs I install?
View 1 Replies View RelatedUbuntu :: Can't Stop Gde Launching On Startup
Jan 15, 2010I'm running Ubuntu 9.10 (I installed server then installed the desktop packages) I have tried "sudo update-rc.d -f gdm remove" I have also tried creating an inittab file in /etc with the line id:3:initdefault
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