deleted code is tested code

If you want to write an X application, you need to use some library that speaks the X11 protocol. For a long time this meant libX11, often c...

There's been some recent discussion about whether the X server is abandonware. As the person arguably most responsible for its care and ...

In an ideal world, every frame your application draws would appear on the screen exactly on time. Sadly, as anyone living in the year 2020 C...