How to allow browsers to cache Craft's admin static files? I notice that the Craft admin pages append random query parameters to their static files, i.e. jquery-2.2.1.min.js?x=AKVKl03So:



This prevents those static files being cached in browsers, which can make the admin views unreliable in less-than-optimal network conditions.

I see the logic to make this happen is in Craft's app/helpers/UrlHelper.php

Is there a sane way to deactivate that behavior, and allow browsers to cache Craft's static files?
I don't think it's a great idea to disable this cache busting; they put it in there for a reason.  However, if you really need/want to do it, instead of modifying Craft, I'd just configure Apache/Nginx to discard the query string for paths that match /admin/resources/

https://wiki.apache.org/httpd/RewriteQueryString