How can I set the clock to global (24h time) in Maverick instead of am/pm? Including the login screen?
I mean there's no option to do that in rclick clock > preferences or in system > admin > time & date.
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The normal way :
The advanced way for your Desktop Applet :
There was an option in Ubuntu previous versions in the GDM setup GUI (System > Admin > Login Window) but not in maverick, bug is reported on Launchpad