Month: April 2024
The first Wayland release is dated 2012, and it was of course in a very early stage. Now 16 years have passed since the initial design, they say Wayland is mature enough that it is safe to remove X11 sessions. In the Wayland Tutorial - A Wayland HowTo post we will go through everything it is worth the effort to know about Wayland, trying to answer the question: do Wayland replace the whole X Window system, or do it replace just the X11 protocol?
Even just because of its very long service lifetime, it is certainly worth the effort to have a look at this amazing piece of software. It does not matter if we are about to switch to Wayland (that by the way cannot completely replace the whole X Window System - think for example to XDMCP): the truth is that systems running X Windows will stay here for 10 years more, so 'm sure it is still worth the effort to have a good understanding of it. The "X Window Tutorial - X Display Server HowTo And Cheatsheet" post provides you with all the necessary skills to become an expert on this amazing piece of software that really made the story of UNIX and Linux.
X Window System is a legacy (1984) windowing system, that is a system providing the basic framework for a GUI environment initially developed as part of Project Athena at MIT. The currently available X protocol version is 11 (dated 1987!) - hence often people refer to X Window as "X11''.
It is really time I wanted to write a few posts on this amazing software that really made the story of IT on the UNIX and Linux platforms: it is one of my favorite software ever, it was really impressive in those years being able to run an application on a host while being able to just render on a remote display.
In the X window - remote display manager (XDMCP) and thin clients we see how to reproduce on a modern Linux distribution a very common setup of the late '80 and early '90: a remote server running applications rendered on X Window based thin clients.