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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Driver install neccessary on ThinkPad with two GPUs?

Im not that new to Linux but just used it the last years for server and/or testing most often in VMs. Now Ive just got a new ThinkPad and I want to use debian as a native install. My notebook: Lenovo ...
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1answer
21 views

How does one change the title of any window in X?

I would like to know if it is possible to put an arbitrary name as window title for any application in X or OpenBox. And if it is, How to do it or just a nice link to some documentation which I have ...
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11 views

Generic multiple monitor layout on RHEL/CENTOS 7

By default, RHEL7 seems to think multiple monitors are next to each other. I need to have them vertically spanned instead of horizontal. I found that modifying xorg.conf or xorg.conf.nvidia to set ...
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32 views

How can I get my Optimus-addled NVIDIA card to offer output via xrandr?

I have a laptop that is crippled with NVIDIA Optimus. I'm not greatly interested in saving power so I'd be willing to turn on the NVIDIA chip permanently, but my BIOS does not offer that option. ...
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38 views

Can I re-direct an existing (entire) gnome-session's display to a remote work station?

So instead of using VNC for example - I could actually run a command on my home-fedora terminal and have my work-fedora existing gnome-session appear at home?
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41 views

Ubuntu 16 stop lightdm and start xinit/xterm

I am working with Ubuntu 16. I have been able to stop the desktop environment using: sudo service lightdm stop Now I would like to start, from another terminal in a console environment, the X ...
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49 views

Remote headless streaming of GUI from Linux: X says “No protocol specified” before login

The goal: I want to stream video (i.e., to Twitch) of the graphical output of a Java program I'm running on a headless Linux box. I also want to be able to start this up remotely and without a ...
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40 views

Hardware accelaration on integrated Intel 5500 graphics and Debian result in unstable system

I have difficulty getting hardware accelaration to work properly with my integrated Intel 5500 graphics even with the use of newer drivers. I'm using a stable version of Debian 8 / Jessie (with the ...
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26 views

Improving execution speed of Screen Brightness Script

xrandr --output LVDS-1 --brightness $(bc -l <<<"$(sed 's/Brightness: //' <<<$(xrandr --prop --verbose | grep Brightness)) $(if [ "$1" = "+" ];then echo +;else echo -;fi) 0.1") I ...
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61 views

Enable Xorg video output when monitor disconnected at startup

We have up-to-date Debian Jesse boxes configured with Xorg / lightdm / xfce4. They're set up to auto login and run some programs at startup. This normally works just fine. The problem is when there's ...
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12 views

How can I run a command if my screen changes state from standby to on and vice versa

I'm running linux mint 17.3. I have a backlight attached to my screens which are controlable via usb-serial. I would like to turn off the backlight automatically when the screens go to standby and ...
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31 views

Xorg switch DISPLAY between two users

I run Debian Jessie with GNOME3. I'm in a situation where two users are logged-in: user1 is on :0 and user2 is on :1. I want to swap them to have: user1 on :1 and user2 on :0.
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17 views

Desktop manager crashes when launching PyCharm

Ubuntu 14.04, this happens with every kernel older than 4.0.0 Corresponding syslog entries: Apr 30 16:08:37 insanity gnome-session[2268]: Gdk-WARNING: gnome-session: Fatal IO error 11 (Resource ...
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22 views

Cinnamon DE - View all global key bindings?

I'm using Cinnamon 2.8.6 on Ubuntu 16.04. How do I identify which process is grabbing a hotkey or combination shortcut? I tried How do I find out what program 'owns' a hotkey?. However, ...
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8 views

How can I prevent imwheel from allowing some scrolling events to “pass-through”?

After much troubleshooting, I finally found a way to map Shift+Mouse-wheel to horizontal scroll, using imwheel. The pertinent part in ~/.imwheelrc is as follows. ".*" Shift_L, Up, Button6, 10 ...
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22 views

Booting Into a TTY with No Graphics?

I'm a little new to this so I apologize if my question is hard to follow. I'm running Arch Linux, systemd as the init system, and I would like to boot into a plain TTY with no graphics. I've tried to ...
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41 views

Should suspended application in the background (by ctrl+z) still run or should it stop running?

I run Firefox with command xinit /path/to/firefox/binary and it opens a display with Firefox running on it. Then I push Ctrl +Alt+F1 to go back to console and then I push Ctrl+z to suspend the ...
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20 views

Why does `xrandr` say I have 3 HDMI and 3 DP ports while I have only one HDMI and one DP?

This is what xrandr shows on my machine: $ xrandr -q Screen 0: minimum 320 x 200, current 3840 x 1200, maximum 8192 x 8192 VGA1 disconnected (normal left inverted right x axis y axis) HDMI1 ...
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1answer
39 views

How to replace the hostname portion with xauth (OLD: How to redirect output of xauth command?)

I would like to generate a new Xauthority file using xauth with another hostname portion and write it to a different file name (as opposed to ~/.Xauthority where the xauth command typically writes ...
3
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1answer
29 views

How can I permanently disable a xinput device?

I have a rogue xinput device due to some OS error that sends key press signals even tough nothing is pressed thereby causing screen flickering and the loss of mouse focus. The device is: xinput list ...
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44 views

Launching X11 server as non-root user

I'm trying to launch an x11 session (or is it an xorg session? I'm not sure) from the command line: startx &. I get the following result: X: user not authorized to run the X server, aborting. I ...
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28 views

Kubuntu Xorg and Nvidia

Recently I've installed the nvidia-352 drivers on my Laptop (Lenovo T530). It caused some issues so I ended up purging them and deleting the xorg.conf. In BIOS I've set the display to use Intel ...
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79 views

Cannot get the resolution I need when using DUMMY Xorg Driver

I am using Lubuntu 16.04. I am trying to set up a "headless" (i.e. no monitor plugged in) server but with a full GUI running that I can access via TeamViewer (I have reasons for this requirement, but ...
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25 views

No xorg.conf, is framebufferCompression to off, possible without?

Debian Sid with no xorg.conf. Tried to make it with tutorial which contained two techniques: sudo su - Xorg -confugure OR single user! No go errors upon errors... Don't want to go there if not ...
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69 views

How can I make nvidia packages work on Mint 17.3

I'm writing this after days of search and incomprehensions. I already tried asking my question on the Mint forums but I've got no help yet and I prefer asking for more advices, that could lead to a ...
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20 views

Use two differents keyboards in FreeBSD, in X env'

So I have bought a laptop and installed FreeBSD on it. I am now trying to finish this all. The laptop has a danish keyboard, but I have also a usb typematrix keyboard with bépo (french dvorak) layout ...
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1answer
23 views

How can I run a script on resolution change?

I want to run a script when my current resolution changes, right now I have a sleep loop polling xrandr, but I would like to have my script run on some kind of resolution-change event instead. Is it ...
3
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2answers
130 views

How can I make windows stay opaque when inactive?

I set Xfce to make all windows semi-transparent when they don’t have mouse focus. How can I set a particular window to remain opaque when inactive? Xfce doesn’t have an option to change settings for ...
2
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1answer
42 views

Is there a KeyHold event in Xorg?

I have a new Macbook Pro and I installed Arch Linux on it. One thing I want to be able to do is use the media keys to seek through a track (in mpd) and goto the next or previous track. This is ...
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1answer
28 views

X configuration location on systems that configure X on the fly at startup

Having not had to muck about with the X configuration in quite a while I've recently found that many Linux current distros no longer use an xorg.conf file (unless it is manually created for whatever ...
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1answer
33 views

wrapper program to reparent app window w/o window frames

I'm using the Cinnamon desktop environment (on Debian Sid), whose window manager has no option to, let's say so, undecorate an application window. As I see that a number of programs manage to tell ...
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21 views

How do I cut internet but connect X server for systemd-nspawned program

I'm setting my Archlinux to run programs on Ubuntu Natty via systemd-nspawn. Currently I start the session with --setenv=DISPLAY=:0 --bind=/dev -a su -l (user) -c xfce4-panel. I'm trying to disable ...
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42 views

how can i start xfreerdp on localhost?

I've installed Kali sana on my android tablet -lenovo a5500-hv- using Linux deploy and I use either vnc or xrdp to connect it to my android and have ability to use GUI But they don't support audio and ...
2
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1answer
74 views

setting up Xorg input devices without udev

I have udev support in kernel(CONFIG_DEVTMPFS), thus my system does not strictly require udev daemon. Indeed everything works fine without udev daemon with the exception of Xorg (LXDE). LXDE starts ...
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76 views

How can I make Chromium start full-screen under X?

I've installed Raspian Jessie Lite and added on the minimum I can to get a browser running fullscreen. I started off with IceWeasel: sudo apt-get install -y x-window-system iceweasel And put this ...
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0answers
20 views

What is the difference in using xinput and synclient for deactivating a touchpad in X

I have troubles using xinput --disable or --set-prop "Device Enabled" or set-prop "Synaptics Off". It seems that --disable / --enable and "Device Enabled" are meant to deactivate the whole device, ...
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40 views

How can I figure out why Xorg is SIGALRM and using 90%+ CPU?

htop tells me that XORG is using 90% of my CPU 10099 root 20 0 558M 70848 59856 R 92.2 1.6 1h41:09 /usr/lib/xorg-server/Xorg -nolisten tcp :1 vt1 -auth /tmp/serverauth.Hnbv14PGS0 (92% in ...
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35 views

Auto-detect video card driver

I've recently made a Linux From Scratch with Kernel 4.5.0 on virtualbox. In the /etc/X11/xorg.conf I have listed my video driver as vesa However when I boot into the live session in my laptop, the ...
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235 views

startx fails fedora 23

Under Fedora 23, I cannot start the X server by normal means. How can I fix this? I am aware that there's no shortage of similar problems reported over the years, but so far none of those fixes have ...
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1answer
22 views

The X windows font path error occurs. What should I do to compile?

I have been used to cross-compile the X Windows. The X windows font path error occurs. What should I do to compile ? (==) Log file: "/var/log/Xorg.0.log", Time: Mon Mar 24 19:29:28 1980 (==) Using ...
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43 views

Opencl only detects 1 gpu instead of 2

I have an ubuntu 14.04 setup with r9 390 and the r9 nano. aticonfig --list-adapters detects both the r9 390 and r9 nano. The nano is connected to the motherboard via a 1x to 16x pci-e USB riser. When ...
2
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1answer
23 views

How do I launch a process to a specific monitor in Fluxbox?

I have a four monitor setup. How do I launch a graphical process (ie, inkscape) to a specific monitor via terminal? IIRC it involves setting the DISPLAY variable. How do I also list what possible ...
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1answer
73 views

Arch Linux: Cannot start X

I installed Catalyst drivers from the AUR using makepkg -sri, and the installation went through successfully. However, now I can't start X at all. On boot, X tries to start but instead gives me a ...
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102 views

Correct dpi setting with nvidia driver

I just installed the nvidia-352 driver on (a freshly installed) ubuntu 15.10 for a quadro K2000M graphics card. Then I enabled it via sudo prime-select nvidia. After reloading the xserver I get very ...
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18 views

Kill specific xsession

I have several xsessions started from several virtual consoles (through <Ctrl>-<Alt>-F[1-7]). I am in the need of closing the xsession, so that I can restart the xsession from the same ...
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1answer
30 views

xbacklight not working on Debian Jessie, lenovo S10

I'm trying to change the backlight via xbacklight but this is not working. Although xbacklight -set X causes xbacklight -get to return X, the real monitor backlight is unchanged. The ...
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15 views

Restrict a user to a specific seat?

I have set up a two-user multi-seat arrangement with loginctl. Is it possible to restrict a user account to a specific seat? Ideally, GDM would only offer the respective account on each seat. I am ...
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0answers
19 views

Linux monitor hierarchy list

So this is more of me wondering if this is possible. I am running an hp pavilion g6 with linux mint 17.3. AMD a8 w/ radeon 7640g. I Find that I am hooking into other displays via the HDMI port ...
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36 views

Running a unified X display across two separate video cards

I'm trying to set up a triple-head configuration using an ATI X1300/X1550 (RV515) workstation card (ID 1002:7183) alongside my motherboard's integrated Intel HD 2500 (ID 8086:0152). Thus far, my ...
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32 views

Multiple images on root window with ImageMagick

I don't run a desktop environment, but instead use a bare window manager (StumpWM). Thus, my usual method for setting a desktop background is to run display -window root <image file> from a WM ...