I want to have a custom application launcher for firefox and chromium by which I would run the applications using “optirun”.
I thought it was enough to hack the firefox.desktop file presents in
as I update the key
Exec=/usr/bin/optirun firefox %u
no icon of firefox appears in the Gnome 3
Copy the desktop file to ~/.local/share/applications and modify as required, then run;
I would call the file say firefox_optirun.desktop
thank you it works, but only as su.
and put the desktop file in /usr/share/applications/
because running the user version
didn’t have any effect