Poll X events via file descriptor or socket
Solution for Poll X events via file descriptor or socket is Given Below: Since X is a server, I there …
x11
Check if there’s a change in the content of window (Xorg)
Solution for Check if there’s a change in the content of window (Xorg) is Given Below: is there any way …
How to tell if a full-screen application is running?
Is it possible in python to tell if a full screen application on linux is running? I have a feeling …
Add VIRTUAL output to Xorg
Create a 20-intel.conf file: sudo vi /usr/share/X11/xorg.conf.d/20-intel.conf Add the following configuration information into the file: Section “Device” Identifier “intelgpu0” Driver …
Adding custom Compose key sequences
You’re almost there: the file is indeed ~/.XCompose. You can specify an alternate location with the XCOMPOSEFILE environment variable. See …
How to use X11 forwarding to copy from vim to local machine
I swear I have read every single post and have not found a comprehensive solution that works for me yet. …
Could not initialize Xv output
I have installed gstreamer-1.0 on my target board. When I run the below command: gst-launch-1.0 filesrc location=”/home/test.mp4″ ! decodebin ! …
Running Chromium inside Docker – Gtk: cannot open display: :0
When I try to run chromium inside a docker container I see the following error: Gtk: cannot open display: :0 …
Naming a new window in x11
I found out a terminal command to rename a window in x11. But I am looking for a xlib function …
Xlib – Two issues with call to XMoveResizeWindow
I am new to Xlib (in C) and am having two issues when calling the XMoveResizeWindow function. ex. XMoveResizeWindow(display, window_id, …