Helm Charts for Argo Workflows

Using Helm with Argo is easy with a --post-renderer.

Packer & Fedora Gotchas

Performance with Spring Boot and Gatling (Part 2)

Tracking down a performance problem - (Threads | Sessions | Passwords)?

Performance with Spring Boot and Gatling (Part 1)

Exploring a surprising performance problem in a simple Spring Boot app with the Gatling load testing framework.

Writing on the Dunnhumby Engineering Blog

I've authored a couple of articles on the Dunnhumby engineering blog.

Setting up this site with GatsbyJS and Netlify

GatsbyJS is a GraphQL and React-based static site generator that aims to produce really fast sites. Here's what happened when I used it to set up the tempered.works website on Netlify.

Scala Types in Scio Pipelines

For very little effort, Scala's Type Aliases can help you keep track of what means what in your Scio Beam pipelines.