User:Ahecht/Scripts/UTCLiveClock

This gadget adds a clock in the personal toolbar that shows the current time in UTC, and also provides a link to recursively purge the current page.

Based on: https://www.mediawiki.org/wiki/MediaWiki:Gadget-UTCLiveClock.js (Revision: July 2020), but modified to force a recursive link update.

Installation
Add the following line to Special:MyPage/common.js or meta:Special:MyPage/global.js to install: '''Note: If you have the "Add a clock to the personal toolbar..." gadget turned on in Special:Preferences, you should disable it to avoid having two clocks shown.'''

To have the time displayed in a timezone other than UTC, add the following to your Special:MyPage/common.js or meta:Special:MyPage/global.js instead:

Replace 'America/Los_Angeles with your local time zone. See List of tz database time zones for valid options (use the TZ database name).