For Firefox there is WebDeveloper extension
https://addons.mozilla.org/ru/firefox/addon/web-developer/
which has menu to disable browser caching. In IE8 / IE9 there is menu to
disable caching when you run debugger via F12.
That's true for me, while developing.... but if I change the WikiEditor toolbar, my
3000 users won't see the change.
I must agree with you that modern browsers are caching
the content
beyond the evil...
Maybe WikiEditor is doing something special (or not doing something) for the caching to be
this aggressive? Thousands of other web sites will properly update if you do a ctrl-F5
(hard refresh). Many MediaWiki extensions do too. But WikiEditor does not: you have to
manually erase the browser cache, not only in Firefox but also in IE and Chrome.
DanB