This is the command gvfs-mime that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
gvfs-mime - Get or set mime handlers
SYNOPSIS
gvfs-mime --query {MIMETYPE}
gvfs-mime --set {MIMETYPE} {HANDLER}
DESCRIPTION
gvfs-mime can query information about applications that are registered to handle a
mime-type, or set the default handler for a mime-type.
Gvfs obtains this information from the shared-mime-info database. The default handler is
stored per-user, in the file $XDG_DATA_HOME/applications/mimeapps.list.
MIMETYPE should be a mime-type such as text/plain or application/mbox. HANDLER should be
the name of an existing desktop file such as gedit.desktop.
OPTIONS
The following options are understood:
-h, --help
Prints a short help text and exits.
--version
Shows the version number and exits.
--query
Query the handler for MIMETYPE.
--set
Set the default handler for MIMETYPE to HANDLER.
EXIT STATUS
On success 0 is returned, a non-zero failure code otherwise.
Use gvfs-mime online using onworks.net services