Explaining the Vary HTTP response header
I keep finding myself explaining how the Vary HTTP response header works and what effects it has on reverse-proxies and caching. Let’s find out if I’ve…
Latest ‘HTTP Caching’ articles
Cache-Control plugin for WordPress
I’ve mentioned my Cache-Control plugin for WordPress before in passing, but I’d now like to explain what it does in more detail.
Using a caching proxy with the Debian mirror redirector service
Debian’s package repository is distributed among many mirror servers. Picking the best mirror server previously required you to manually test network speeds, find the shortest geographic…