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Capture Button Events in Xlib then passing the Event to the client

Capturing Button Events in Xlib and Relaying Them to Clients Problem In Xlib programming you often need to capture mouse button events and then relay them to yo

Capture Button Events in Xlib then passing the Event to the client

Ctrl+. (Dot) makes "e" appear instead of showing suggestions in VSCode on Gnome

VS Codes Ctrl Mystery Why e Shows Up Instead of Suggestions on Gnome Have you ever been coding in VS Code on your Gnome desktop only to find that hitting Ctrl d

Ctrl+. (Dot) makes "e" appear instead of showing suggestions in VSCode on Gnome

xorg.conf adding odd values at boot in Ubuntu 24 with nvidia 535 driver

Resolving Odd Values in xorg conf on Ubuntu 24 with NVIDIA 535 Driver In the realm of Linux graphics configuring the xorg conf file can sometimes lead to unexpe

xorg.conf adding odd values at boot in Ubuntu 24 with nvidia 535 driver

Accessing X11 window pixel data over shared memory

Accessing X11 Window Pixel Data Over Shared Memory Accessing pixel data from an X11 window can be a challenging task particularly when you need to share that da

Accessing X11 window pixel data over shared memory

Why xcb_poly_segment doesn't draw to the pixmap?

Understanding the Issue Why xcb poly segment Doesnt Draw to the Pixmap In the world of graphical programming using X11 and XCB developers often encounter variou

Why xcb_poly_segment doesn't draw to the pixmap?

Notification window with buttons in Linux

Building Interactive Notifications in Linux with Perl Beyond xmessage The scenario you have a Perl script monitoring a network port and analyzing incoming messa

Notification window with buttons in Linux

Could not initialize Xv output

Could Not Initialize Xv Output Troubleshooting G Streamer Video Playback on Embedded Systems Many developers encounter the error Could not initialize Xv output

Could not initialize Xv output

XQuerytree returns wrong number of child windows

Understanding X Query Tree Behavior with Xlib A Deep Dive When working with the X Window System particularly through Xlib developers often rely on functions lik

XQuerytree returns wrong number of child windows

Getting a "-bash: [: : integer expression expected" error on bash shell startup in arch

Decoding the bash integer expression expected Error in Arch Linux The dreaded bash integer expression expected error is a common frustration for many Arch Linux

Getting a "-bash: [: : integer expression expected" error on bash shell startup in arch

Unity3d does not receive inputs from xorg unless I use a window manager

Unity3 D Input Issues with Raw Xorg Unraveling the Mystery of Window Managers You re not alone Many developers have encountered the frustration of Unity3 D appl

Unity3d does not receive inputs from xorg unless I use a window manager