X resources
（重定向自X resource）
![X resources are accessible to all programs connected to the X display server, even if running on different computers.](/Images/godic/202502/21/Xresources0117.png")
In the X Window System, the X resources are parameters of computer programs such as the name of the font used in the buttons, the background color of menus, etc. They are used in conjunction with or as an alternative to command line parameters and configuration files.