XDG-SETTINGS(1) xdg-settings Manual XDG-SETTINGS(1) .SH "NAME" xdg-settings - get various settings from the desktop environment .SH "SYNOPSIS" .HP 312u xdg-settings { | get | check | set } { property } [ subproperty ] [ value ] .HP 312u xdg-settings { | --help | --list | --manual | --version } .SH "DESCRIPTION" .PP xdg-settings gets various settings from the desktop environment. For instance, desktop environments often provide proxy configuration and default web browser settings. Using xdg-settings these parameters can be extracted for use by applications that do not use the desktop environment's libraries (which would use the settings natively). .PP xdg-settings is for use inside a desktop session only. It is not recommended to use xdg-settings as root. .SH "OPTIONS" .PP --help Show command synopsis. .RE .PP --list List all properties xdg-settings knows about. .RE .PP --manual Show this manual page. .RE .PP --version Show the xdg-utils version information. .RE .SH "PROPERTIES" .PP When using xdg-settings to get, check or set a desktop setting, properties and possibly sub-properties are used to specify the setting to be changed. .PP Some properties (such as default-web-browser) fully describe the setting to be changed. Other properties (such as default-url-scheme-handler) require more information (in this case the actual scheme to set the default handler for) which must be provided in a sub-property. .SH "EXIT CODES" .PP An exit code of 0 indicates success while a non-zero exit code indicates failure. The following failure codes can be returned: .PP 1 Error in command line syntax. .RE .PP 2 One of the files passed on the command line did not exist. .RE .PP 3 A required tool could not be found. .RE .PP 4 The action failed. .RE .SH "SEE ALSO" .PP xdg-mime(1), xdg-open(1), MIME applications associations specification[1] .SH "EXAMPLES" .PP Get the desktop file name of the current default web browser xdg-settings get default-web-browser .PP Check whether the default web browser is firefox.desktop, which can be false even if "get default-web-browser" says that is the current value (if only some of the underlying settings actually reflect that value) xdg-settings check default-web-browser firefox.desktop .PP Set the default web browser to google-chrome.desktop xdg-settings set default-web-browser google-chrome.desktop .PP Set the default mailto URL scheme handler to be evolution.desktop xdg-settings set default-url-scheme-handler mailto evolution.desktop AUTHOR Mike Mammarella Author. COPYRIGHT Copyright (C) 2009-2011 NOTES 1. MIME applications associations specification http://www.freedesktop.org/wiki/Specifications/mime-apps-spec/ xdg-utils 1.1.0 07/26/2026 XDG-SETTINGS(1)