Sometime Today, Devdas Bhagat assembled some asciibets to say:
with the new content from an upstream cache? or is cache_digest generation and transmission a fixed interval process?
No, but http meta-tags should mostly work. http-equiv: no-cache is what you need, I think.
:)
you need the meta tags (or http headers) to tell the browser not to use the cache, but the browser must hit the server first in order to get the page with the meta tags/headers, but of course, the browser won't hit the server, because it has the page cached, so you need to use meta tags (or http headers) to tell the browser not to use the cache, but...