Xorg is a full featured X server that was originally designed for UNIX and UNIX-like operating systems running on Intel x86 hardware. It now runs on a wider range of hardware and OS platforms.

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Fedora 15 Crash after xorg.conf file update

I updated my xorg.conf file looking to set up a dual screen system. Unfortunately, I can't provide you this file because when I went to reboot my system crashed. The last line I get when I try to ...
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357 views

How can bad OpenGL calls cause whole system crash?

I'm developing OpenGL game and I've copied portion of code with similar function code was partially modified for it's new function, but there was still some bugs. This code was calling OpenGL ...
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1answer
916 views

Use M-C, M-V, M-A for Copy, Paste, Select All

I am using Kubuntu Linux 12.04 on a Macbook Pro, and I am seeking the ability to use the Command/Meta key for common shortcuts such as copy, paste, and select all. Attempted solutions: Remap Copy, ...
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1k views

The second monitor displays with a resolution of 640x480

The system does not detect my second monitor connected the DVI. Appears in the settings of the words "digital device" and adjustment increase that I can set the resolution to 640x480. At D_SUB see ...
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How can I fix my X11 draw garbled icons?

I'm running linux mint 12: $ cat /etc/issue Linux Mint 12 Lisa \n \l This started happening recently: And I'm not sure why. It's not just limited to the above icons and text. $ lspci | ...
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1answer
263 views

Two monitors and a single X-Screen: How to change “full screen” center and resolution

I have two monitors, both 1600 x 900, running as a single x-screen. When I try to run a full screen application (a game for example), the application full screens as though my two monitors were one ...
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2answers
333 views

Most minimalistic way to switch users in X session

If I want a minimalistic login I can use something like this in my .zprofile: if [ $(tty) = "/dev/tty1" ]; then startx fi However doing this way I cannot switch users on the fly anymore. I.e. lock ...
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6answers
8k views

How to run a command without hitting Enter Key?

Accidently I mapped Enter via xkbset to Pointer_button2. Now every time I hit Enter some gibberish text appears. I thought of a workaround involving remapping it back, but that means I will have to ...
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241 views

K800 USB Wireless Keyboard - keyboard repeat rate intermittent problems

Any advice as to how to debug this: My K800 USB Wireless Keyboard's repeat rate intermittently stops working. It will start behaving erratically and when holding a key down it will either not repeat ...
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2answers
5k views

Crunch bang Linux login fails

I cannot login to Crunchbang Linux. When I boot the computer, it goes to the login screen, and if I type the correct username+password combo, it goes to a black screen that reads "failed to execute ...
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4answers
5k views

How can I put my HDMI display into (and out of) power save mode?

I am using a Raspberry Pi to run an information display in an office. I want the display in power save mode when outside of business hours. I was going to use cron to execute something at the ...
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2answers
362 views

How Do I Shrink the Visible Area of the X11 Root Window?

I would like to make the visible workspace of my desktop fill up less space than the entire monitor while keeping image fidelity constant. Presumably, any solution would leave a black border around ...
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1answer
1k views

X server problem on slackware 14 and poulsbo module (gma500)

I have installed slackware 14 on my acer aspire one za3. I cannot start the X server. Here the output of command startx xauth: file /home/emanuele/.serverauth.1984 does not exist X.Org X Server ...
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3answers
2k views

Ubuntu doesn't boot normally after manual installing of X.org

I tried to compile and install X.org (for a single card/multiseat in this tutorial) by getting source from here and installing it by: ./configure --enable-kdrive --enable-xephyr --enable-xfake ...
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0answers
992 views

How to setup 3 screens with 2 ATI GPU Debian Squeeze

I want to use 3 screens on my computers with 2 graphics card ATI Radeon HD 5450. I've installed fglrx ATI drivers. Here is the result of lspci : root@dev1:~# lspci | grep VGA 01:00.0 VGA compatible ...
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1answer
446 views

resolution of attached widescreen

I wanted to connect my TV (Sony Bravia) to my Laptop. My laptop has a displayport and the TV a HDMI. So with the adapters, I'm able to connect those two, and that part works. What doesn't work, is ...
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1answer
319 views

How to dump the icon of a running X program?

Is there a way to get the icon of a running X program? When you switch between windows, you could see the icon of it, e.g through xfwm4.
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1answer
158 views

Using USB hub for keyboard and mouse in multiseat

I want to configure a 2 user multi-seat in Linux. Is it possible to configure keyboard and mouse for second seat with a USB hub on a single USB port or I need to connect each of them to a separate USB ...
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1answer
189 views

Virtual terminal switched when USB mouse plugged in Linux

Our machine runs a modified RedHat 9 (Kernel Linux 2.6.20-1.21, GNOME 2.10.0). When USB mouse is plugged in, the X Window will always switch out, we have to switch back by Alt + F7. There is no such ...
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2answers
7k views

Cannot add new mode in xrandr for external monitor

Today I was trying to connect my second monitor to my notebook. I have: nvidia graphic card 304.43 drivers [support xrandr 1.2] archlinux [up-to-date] awesome wm xrandr 1.3 My problem is with ...
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1answer
1k views

Twinview: 2 monitors difference resolutions with NVIDIA

I'm successfully using twinview to drive 2 monitors for my home theatre computer (one in the case, one projector). I recently upgraded my projector and now the two screens have vastly different ...
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133 views

Linux boots sometimes into kernel instead of Openbox

I have a Solid-Run Cubox and installed Debian Netboot on it. Now I want to configure it as webserver/kiosk PC to run a self made webapp. I installed xorg, openbox, apache/php libs and wrote my own ...
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22k views

What is “.xsession” for?

What is the purpose of the .xsession file in the home folder? What should be put in there? The desktop environments don't use that file and for the X startup from the tty there is .xinitrc.
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1answer
608 views

64bit Linux or 32bit Linux with PAE kernel causes x server to crash on boot

I have a home server that was running 64bit Linux Mint with Core 2 Duo, 4GB ram, nvidia 7950GT, and RAID 0 two 150GB drives. It was running fine til the power supply failed and I had to replace it. ...
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3answers
2k views

Arch suspend when I close laptop lid?

I'm in fluxbox on Arch on a Macbook 5,1. New to linux. I'm trying to get Arch to suspend when I close my laptop. Lately I've just been using sudo pm-suspend. I installed slimlock, and inserted ...
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237 views

What is “Page Flipping” on Xorg?

Digging in the Xorg logs, I've seen that exists a feature called "Page Flipping". The search engines only shows bug reports but not a full description. So, can you give me a technical description of ...
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1answer
182 views

Running setuid binary temporarily without setuid?

Currently setting up xpra, which wants to run an X instance as non-root using the dummy driver, but the system Xorg binary is SUID. Since the system auto-updates, I would prefer not making and ...
3
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1answer
270 views

Fn+F2 does not UNMUTE

I am using Lubuntu 11.10 (original, not Ubuntu + LXDE) on a Vaio VPCEG series. After install of some network manager, my key Fn+F2 got a different function. It's printed on it the blue symbol for ...
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266 views

KDE not loading without nomode tag in grub and bad resolution

I recently installed Linux Mint 13 KDE but it's not working fine. At first I had to use failsafe mode to boot because normal boot takes to a textual login. If I use normal boot and text login I'm not ...
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1answer
211 views

Duplicate keystrokes onto remote computer in realtime [duplicate]

Possible Duplicate: Share keyboard over network as separate device? Sort of like a poor man's keyboard sharing. I've tried using Synergy and x2x but couldn't get them to work, so I decided ...
4
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1answer
710 views

What process created this window with no PID associated? [duplicate]

Possible Duplicate: What process created this X11 window? I need to kill a process that spawned a window which seems to have no PID associated with it. At least that is what xdotool says: ...
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1answer
4k views

How to get dual graphic cards working under Linux?

My laptop is Dell Inspiron 5420, with two graphic cards: Intel HD Graphics 4000 Nvidia GeForce GT 630M I took the Thinkpad T400 configuration guide as an example to configure my Linux, but I only ...
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184 views

Screen keeps dimming on Power (Dis-)Connect

I would like to disable the automatic screen dimming when I plug in our out my power adapter. Every time my laptop switches between battery/ac, my screen dims even though I have disabled it in every ...
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2answers
5k views

How do I achieve higher resolution than physical resolution of an LCD?

I'm using the original EeePC with screen resolution of 800x480. Some screens and dialogs do not fit into that resolution, so I have to use Alt-Drag to move windows around to reveal the bottom part of ...
2
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1answer
422 views

Custom resolution in Fedora 11

I am currently building a custom embedded project for which I need to display Fedora 11 on a small screen 800*480 pixels. Can anyone one suggest to me a way of doing it. As I am a complete noob I ...
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1answer
978 views

What are/were the keys on a Sun keyboard for?

I have a Sun type 7 UNIX keyboard that I'd like to get more productivity out of. So what are those extra keys for, or rather, what were they intended for by Sun? And is there a way to approximate ...
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106 views

X Windows Terminates when I type {+<ENTER>

In particular when I type the following keyboard combo: <hold shift> [ <release shift> <enter> I get dumped out of KDE and see a flash of some console output but I can't find it in ...
4
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1answer
4k views

Other than Alt + Shift to switch keyboard layout, any other Xorg key combinations?

All I can find about XkbOptions was: Option "XKbOptions" "grp:alt_shift_toggle" Seems I can only use alt+shift combination to switch keyboard layout, any other keys that I can use ?
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1answer
6k views

Configuring Xorg.conf for i915 intel driver

I have a MotionComputing M1400 pen tablet. It runs Debian Squeeze, and today I noticed it was using software rendering for OpenGL, so I decided to try to use the intel driver. My chipset is the Intel ...
6
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1answer
2k views

How to find the best monitor resolution and put it to work? Fedora

In this question I'm asking how to install a compatible driver to a Fedora machine, but, the main problem is a bad resolution. So, how can I find the best resolution to my monitor and put it to work? ...
4
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1answer
1k views

Mouse sensitivity confusion

In my few years of using Linux from using Windows for so long, there have been many new concepts for me to grasp. One of the more obvious seeming mysteries to me is how the mouse is configured in ...
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2answers
322 views

How do I screencap another Xorg display?

I started another x session from my current one like so: xinit xterm -- :128 An x session starts in display :128, xterm gets run in it and everything is fine. I switched back to screen :0 (the ...
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2answers
11k views

How can I connect to a remote X server _without_ ssh?

I am very happy with ssh -X when I'm connecting to my machine over internet. But at home, I want to connect with my notebook to my desktop machine without ssh. What's the best way of doing this? (Both ...
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2answers
735 views

Set Xorg to use only part of the screen

My screen has 1280 x 1024 resolution. But unfortunately, rightmost belt of 200 pixels is damaged and unable do display any image. How can I set that the Xorg will treat my screen as 1080 x 1024 ...
4
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2answers
411 views

Run a different window manager in a specific workspace in XMonad

I usually use XMonad as window manager. When playing around with GUI programming I sometimes just want to see how the windows would look under Compiz for example. So is it possible to run another ...
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1answer
650 views

Cannot switch to console anymore after using Alt_R as mod4

I'd like to use the right ALT key as 'mod4' (most notably because, by default, the 'awesome' window manager is using mod4 as a modifier for most WM commands and I like that idea a lot). However I've ...
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2answers
4k views

command line retrieve list of all valid kbd layouts, variants and toggle options (to use with setxkbmap)

Is there a way from command line to retrieve the list of all available keyboard layouts and relative variants? I need to list all the valid layout/variants choices to be used then from setxkbmap. ...
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463 views

How to force Intel GMA 3150 use only fixed rectangle of the screen e

I have Atom N455 with Intel GMA 3150 and Debian 6 xfce x64. It's connected to 1680x1050 display by VGA cable. The problem is that the screen looks blurry (on Win also). I found that the maximum ...
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1answer
266 views

Xorg.conf, which modules should be loaded for better performance?

In general what is supposed to be in the Module section of the Xorg.conf file in order to get maximum performance from a graphic card? At the moment my Module section is empty... also because I ...
9
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2answers
1k views

Avoid very fast double clicks

I have a mouse with a weird problem. The left button sometimes fires a double click even if I click just one time. I would like to know if there's a way to avoid fast double clicks, ignoring clicks ...