Thijs Feryn

Thijs Feryn

Technical Evangelist at Varnish Software

Cache Invalidation in Varnish

When talking about caching, nearly all the attention goes to ensuring that content is properly stored in the cache....

Varnish Cache 7.3 released

Today is March 15th and that means it’s release day! Every year on March 15th and September 15th, a new version of...

Two-Minute Tech Tuesdays - ActiveDNS

This week's episode of Two-Minute Tech Tuesday is about ActiveDNS (vmod_activedns), a Varnish Enterprise VMOD that...

Two-Minute Tech Tuesdays - UDO

In this week’s episode of Two-Minute Tech Tuesday, we'll talk about UDO which is short for "Unified Director Object"....

Two-Minute Tech Tuesdays - varnishncsa

In this week’s episode of Two-Minute Tech Tuesday, we'll talk about varnishncsa, a tool that you can use to produce web...

Two-Minute Tech Tuesdays - Backend Health

In this week’s episode of Two-Minute Tech Tuesday, we'll talk about backend health. Specifically, backend logs, health...