tldr/pages/linux/xdg-settings.md

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2022-07-27 12:05:48 +01:00
# xdg-settings
> Manage settings of XDG-compatible desktop environments.
> More information: <https://portland.freedesktop.org/doc/xdg-settings.html>.
- Print the default web browser:
`xdg-settings get {{default-web-browser}}`
- Set the default web browser to Firefox:
`xdg-settings set {{default-web-browser}} {{firefox.desktop}}`
- Set the default mail URL scheme handler to Evolution:
`xdg-settings set {{default-url-scheme-handler}} {{mailto}} {{evolution.desktop}}`
- Set the default PDF document viewer:
`xdg-settings set {{pdf-viewer.desktop}}`
- Display help:
`xdg-settings --help`