How do I stop a user, from gaining access to the internet(port) via a restricted browser? In other words, I want a general user to only to have access to Firefox and no other browsers.
My first approach so far, has been to write a bash shell script. It terminates a program based on keywords from known browsers (opera, asus, ect).
I'm using Mozilla's new Mail. Shredder 3.0.5 Pre. I want to open a link in a mail message using my browser and it's asking to choose an Application. My question is.. Where do I find the executable file for Firefox, and what is the file name? I've searched all over my file system for it. Better yet, is there a way to search for the file location using the term?
View 1 Replies View RelatedI'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
View 7 Replies View RelatedWhenever I switch on my scanner (Epson V200) then it launches Xsane automatically.
Now I know Xsane is wonderful, but often I want to use Epson's iscan instead, and for other users I prefer Simple Scan. Another thread would be a good place to discuss the reasons.
So I would like to stop my scanner launching anything when switched on.
As it says .. I use Amarok on Gnome and have no need for K-Wallet. Is there a way to stop the set up splash screen? (minor annoyance)
View 3 Replies View RelatedAs soon as I launch terminal I get the following:
[...]: command not found
[...]: command not found
And it then goes to a $~ prompt as usual. How do I make it so the two commands it is trying to launch don't run upon launching terminal?
I got a problem with the terminal in GUI Environment after i upgraded it From debian 7 to 8 "it's not launching" ....
Root Terminal is Working....
Problem with use of -hold|+hold on rxvt-unicode (urxvt) v9.09 on ubuntu server. On startup, I'm trying to launch terminal apps in urxvt automatically. E.g:
Code:
"urxvt -e /usr/bin/weechat-curses +hold"
or
Code:
"urxvt -hold -e mutt"
However, -|+hold does not seem to hold the terminal open. There is a flicker of a new window opening & then it's gone. I'm trying to invoke this from .xinitrc (startx-->.xinitrc) and also tried commands from inside awesome wm rc.lua (awful.util.spawn_with_shell("urxvt -hold -e mutt") seem to get same flicker result but closes immediately. I see this error in .xsession-errors, which might be relevant (do I perhaps need to specify the display??).
Code:
[1461:1634:41805904:ERROR:all_status.cc(117)]
Unrecognized Syncer Event: 7
E: awesome: a_xcb_io_cb:230: X server connection broke
urxvt: X connection to ':0' broken, unable to recover, exiting.
Code:
rxvt-unicode (urxvt) v9.09 - released: 2010-11-13
options: perl,xft,styles,combining,blink,encodings=eu+vn+jp+jp-ext+kr+zh+zh-ext,fade,transparent,tint,afterimage,XIM,frills,selectionscrolling,wheel,slipwheel,smart-resize,cursorBlink,pointerBlank,scrollbars=plain+rxvt+NeXT+xterm
Usage: urxvt [-help] [--help]
...
[-n string] [-sl number] [-embed windowid] [-depth number]
[-/+override-redirect] [-pty-fd fileno] [-/+hold] [-w number] [-b number]
[-/+bl] [-lsp number] [-letsp number] [-/+sbg] [-mod modifier] [-/+ssc]
[-/+ssr] [-pe string] [-blt string] [-e command arg ...]
Code:
~$ awesome -k
✔ Configuration file syntax OK.
link to urxvt man: [URL]
Is there a way to run graphical apps as su without launching from the terminal? For example is there a way to open File Browser as su? And if the only way is via the terminal, then how can I find out the names of apps like the File Browser so I can launch them?
View 8 Replies View RelatedI'm a little confuse regarding how one launches tmux. When I launch my terminal (current gnome-terminal), I would like to have tmux up and running. I'm currently doing this by calling "tmux" in my .zshenv (kind of like .bashrc in bash). This does in fact launch tmux, but has some annoying side effects. First, hitting Ctrl-D to exit the shell, only kills tmux, and leaves the tmux-less gnome-terminal still running. An additional Ctrl-D will kill that as well. Second, when ssh into a box with this setup, I get a second, nested instance of tmux. I don't want tmux to launch again when I ssh. Is this the right approach, how should tmux be launched usually?
View 2 Replies View RelatedI've created a QT interface with some buttons and labels, and i want to launch a terminal command with one of these buttons,but the command maust starts with "sudo",unfortunately it didn't work because it wants root password and i can't enter it even in the Button cammand....
View 6 Replies View RelatedAnyone know how to launch a program from CLI (command line) to a specific viewport? I start programs all the time from the CLI and there are times when I'm in "typing demon" mode and don't want to touch the mouse. Being able to launch a program to a certain viewport (Compiz, w. effects) would be really helpful at times.
I'm familiar with wmctrl and i can use the -a and -c options to switch to and close windows fine. I only have 1 desktop (9 viewports, though), and wmctrl's support for viewport seems limited at best. Ideally, I'd like to launch a program to a specific viewport, but just being able to move an existing one to a specific viewport would work, too.
Please note: I'm talking about moving apps to viewports AD HOC or DYNAMICALLY, not in a fixed way like I believe devilspie and such (and Compiz' Place plugin). Depending on my task, I need to quickly launch several apps to different viewports, and this VARIES for me a lot. ubuntu 10.04 lts / gnome / compiz w. full effects
I just added 8 additional vncserver sessions(Xvnc) (using a well-documented procedure my predecessor used) to my RH Enterprise 2.4.21-4 (OK it went by fast) server. This brings the number of session listed in my /etc/sysconfig/vncservers file to ~32. Applications and terminals now seem to choose if they will open or not in the Xvnc session and not all sessions start at boot. I can start them manually, and they will work, but then they stop working properly. You can open a session, view the active desktop, click on menus and associated drop-down items to try and open apps, but the apps/terminals just won't open. Is there a limit to the number Xvnc Sessions that can be managed? If so, what is it? This happens whether I try to connect from a Winddows box or another Linux box.
View 3 Replies View RelatedHaving logged in (to Fedora 11) with a terminal session, what command do I give to spawn the Gnome GUI desktop environment? Background: I'm running two Fedora boxes: one local, and one at the other end of my building (on fast LAN). I have full control/ownership of both boxes.
On the local box, I log-in to my vanilla F11 build, and I get the Gnome GUI automatically. Then I can open a terminal window, 'ssh -X -l myself remotebox; cinelerra' to run Cinelerra nicely in local desktop windows.
But sometimes I want to see my typical user desktop for the remote box. Now, IF the remote box is ALREADY running Gnome, I can VNC to it, etc. But, once having logged-out of the remote box, VNC closes and won't show me a GUI login page. (BTW: The remote box usually has no monitor, as well as being out of reach. So schlepping over to logon to it is a real pain.) So, here's the thing: I can login (to terminal session) and can bring up programs in local windows. But WHAT program do I launch in order to bring up Gnome??
I want to have a script (tcsh/bash/python) that launches a bunch of gnome-terminals (or 1 with multiple tabs). And I want it to execute a command, but keep the shell interactive. Currently, if you type gnome-terminal then it launches a new interactive shell, but if you give it the execute flag, then it executes the command and quits (or stays open, but non-interactive depending on the users gnome-terminal settings).
I have this command which I want to run automatically before I start working. What the command does is dynamic and different for each shell. It takes arguments. So it's not something I can take care of in a .cshrc type file.
In 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
I am trying to give access to ONE single user to start and shutdown tomcat server. The problem being, when I enter syntax: username ALL= /etc/init.d/tomcat5, /usr/local/tomcat/webapps, PASSWD:ALL This gives the user access to start and stop tomcat but also gives user access to start and stop other services within /etc/init.d - such as httpd etc... What is the proper way to give user access to start and stop service, and limiting that power to only one service....
View 2 Replies View RelatedI have another opera browser problem,i upgraded to version 10.53 build 6330 last week. it keeps crashing the cpu goes to 100% and wont come down, i had this problem with the previous version but its a lot worse with the new version.
also noticed that when browsing ebay the scroll is very jerky until you get about a third of the way down the page then it scrolls ok again.
i get the feeling the crashes are something to do with the flash player.
i tried to uninstall flash but i cannot get it to uninstall .
I need to stop the viewing of robots.txt on my website. I get the contents of the file displayed in my browser when I issue the command: [URL] stop this as it displays all the directories I don't want them to go to. I am right at the level of Linux knowledge to be dangerous, capable but still dangerous.
View 5 Replies View RelatedI'm running
Opensuse 11.2
Kernel Linux 2.6.31.12-0.2-desktop
GNOME 2.28.2
I have an instance of Nautilus File Browser that will not close or be killed, and it always opens to the same directory, kdenlive in my home directory.
Rebooting, logging out and in as someone else, then logging back in again as myself doesn't stop it. And, I'm afraid to uninstall Nautilus. I've tried Re-installing it to no avail.
I'm running
Opensuse 11.2
Kernel Linux 2.6.31.12-0.2-desktop
GNOME 2.28.2
I have an instance of Nautilus File Browser that will not close or be killed, and it always opens to the same directory, kdenlive in my home directory. I'm a newbie and have already googled. Rebooting, logging out and in as someone else, then logging back in again as myself doesn't stop it. And, I'm afraid to uninstall Nautilus. I've tried Re-installing it to no avail.
How do you launch a task from a terminal command line interface and it not be kill'ed if you close the terminal window. Like if I run jedit I type jedit & which launches jedit as a backgorund task. But, if I close terminal window, jedit dies to. How do I laucnch jedit and completely divorce it from the terminal task?
View 6 Replies View RelatedI'm running Fedora 14 but thought terminal commands are much the same through all linux OS's. I open a terminal, I type...
[mitch@mitch /]$ cd /media
[mitch@mitch media]$ ls
3c403cc9-9f0c-4035-9148-6242daf8da84 My Book
[mitch@mitch media]$ cd /media/My Book
bash: cd: /media/My: No such file or directory
[mitch@mitch media]$
So i open Partition Manager cause i remember there been another directory to it under "/dev/sdc1", Sure enough it was, So i enter.
[mitch@mitch /]$ cd /dev/sdc1
bash: cd: /dev/sdc1: Not a directory
[mitch@mitch /]$
What am i doing, Is The link between the linux file system and the external not seen as a directory so to speak if that makes any sense? There's no particular reason i NEED to do this, It's justb bugging me that i can't get into it.
Looking for a starting point on how to tweak my 10.04 Gnome a bit.From the Desktop or Nautilus I double-click on a script or executable. Usually up pops that nifty window with four button choices: Run, Run in Terminal, Display, and Cancel.I like running things in gnome-terminal to check output; reading the terminal output from a game in Wine helped me figure out what I needed to fix to get it tweaked perfectly. But the "Run in terminal" button doesn't keep the terminal window open, it autocloses as soon as I exit the program, negating the purpose of running in a terminal.
What is the best way to go about changing the behavior to allow the window to remain open? I'm thinking something akin to adding a PAUSE command into a batch file in MSDOS, but applied to all opened programs using the button.
In Gnome, How do I open a file browser in the current directory? I assume its [command] . Whats the command?
View 3 Replies View Relatedi would like to be able to close an instance of the "File Browser" in a terminal command. This needs to be done without killing nautilus completely.
View 2 Replies View RelatedEvery time I log in, a terminal appears on my screen. Previously, I attempted to embed a terminal as part of the desktop but I have deleted all the scripts and packages used, yet the terminal still appears. It is not an embedded terminal, but it does not have the panel at the top. It appears as a window on the lower panel of my screen. Is there anyway to stop this from appearing, so I can then attempt to start over with embedding a terminal in the desktop?
View 5 Replies View RelatedJust wondering if anyone knew of a really good text based terminal browser to use when I am not running X. I can use Links and do not have too much trouble navigating, but I have not been able to set the screen to view the entire page (I have to move off screen to read the whole page.) So, if anyone knows an easier text browser that is a little easier to set the screen options with code...
View 7 Replies View RelatedWhenever my computer's idle for about 2 minutes, it automatically goes to the login screen. How do I prevent this from happening?
View 4 Replies View RelatedAnybody know the names for the config for trying to set the default browser in Fedora KDE (from Konqueror to Opera ) ...
Code:
update-alternatives --config (name)
this may be for debian distros only ?
[URL]
i.e what are the group names ?