![]() ![]() ![]() X features network transparency, which means an X program running on a computer somewhere on a network (such as the Internet) can display its user interface on an X server running on some other computer on the network. Unlike most earlier display protocols, X was specifically designed to be used over network connections rather than on an integral or attached display device. As such, the visual styling of X-based environments varies greatly different programs may present radically different interfaces. Programs may use X's graphical abilities with no user interface. X does not mandate the user interface individual client programs handle this. X provides the basic framework, or primitives, for building such GUI environments: drawing and moving windows on the display and interacting with a mouse, keyboard or touchscreen. In its standard distribution it is a complete, albeit simple, display and interface solution which delivers a standard toolkit and protocol stack for building graphical user interfaces on most Unix-like operating systems and OpenVMS, and has been ported to many other contemporary general purpose operating systems. Each person using a networked terminal has the ability to interact with the display with any type of user input device. X is an architecture-independent system for remote graphical user interfaces and input device capabilities. The X.Org Foundation leads the X project, with the current reference implementation, X.Org Server, available as free and open-source software under the MIT License and similar permissive licenses. The X protocol has been at version 11 (hence "X11") since September 1987. X originated as part of Project Athena at Massachusetts Institute of Technology (MIT) in 1984. X does not mandate the user interface – this is handled by individual programs. X provides the basic framework for a GUI environment: drawing and moving windows on the display device and interacting with a mouse and keyboard. Xorg - The executable of the X Window System server.The X Window System ( X11, or simply X) is a windowing system for bitmap displays, common on Unix-like operating systems. Start an X session with support for multiple displays. Start an X session at 100 dpi (dots per inch) resolution. Start an X session at 16 bits color depth. Typically a shell script which runs many programs in the background.Ĭlient to run if the user has no. This variable prevents the X server, if not given the - auth argument, from automatically setting up insecure host-based authentication for the local host.Ĭlient to run. This variable, if not already defined, gets set to $(HOME)/.Xauthority. This variable gets set to the name of the connected clients display. The system-wide xinitrc and xserverrc files are found in the /etc/X11/xinit directory. If command line server options are given, they override this behavior and revert to the xinit behavior. If that is not found, it uses the file xserverrc in the xinit library directory. To determine the server to run, startx first looks for a file called. ![]() If command line client options are given, they override this behavior and revert to the xinit behavior. If that is not found, it uses the file xinitrc in the xinit library directory. To determine the client to run, startx first looks for a file called. You may need to specify server options with startx to change the color depth, dots per inch, or a different server layout, as permitted by the Xorg server and nf. The special argument " -" marks the end of client arguments and the beginning of server options. It is often run with no arguments.Īrguments immediately following the startx command are used to start a client in the same manner as xinit. The startx script is a front end to xinit that provides a somewhat nicer user interface for running a single session of the X Window System. ![]()
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