Follow The Rabbit

varnishtest (2)

When in doubt, test

I remember very well my first encounter with Varnish. It was this thing with a weird name that worked differently from...

Junk junk junk

When I give a Varnish training, one thing I use when we reach the topic of cache invalidation, is the following quote:...

Do you want to extend the functionality of Varnish? Make it modular!

Varnish has an ecosystem for third-party modules – Varnish Cache Modules (VMODs). A VMOD is a shared library that can...