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Varnish Plus ESI parallel ESI ESI e-commerce Varnish lab ESI media publishers

We’ve been working on adding parallel ESI in Varnish Plus for the last couple of months. The code is now...

The nicest thing about Varnish is VCL. You can define your own business logic in Varnish and have it run at more or...

Since the launch of Varnish Cache 1.0 - we've been asked about persisting data across restarts in Varnish Cache....

VCL Varnish Cache Varnish Plus hit-for-pass

There is a term in Varnish Cache that every Varnish Cache user should know: “Hit for pass”. Like other Varnish Cache...

Open Source zipnish

Microservices emerged as a pattern some years ago. Initially it was an even fuzzier and more vague pattern than what it...

Andreas Plesner Jacobsen wrote an guide for upgrading Varnish Cache 2.1 to 3.0. Tollef pulled the document into the...