# xeventbind [xeventbind][xeventbind] is used to run a script on resolution change. ## Use Cases xeventbind can be used to: - Change the X DPI for specific resolutions, useful, for example, if you switch between traditional and HiDPI displays often You should not use xeventbind if: - You don't change resolutions often or don't need to run anything on resolution change [xeventbind]: https://github.com/ritave/xeventbind