Containers are great for software developers but they create new challenges for operations teams running containerized applications. (more…)

One of the biggest benefits of using docker for me has been the fact that it makes developing code with databases much simpler. Whenever I’m building an app, I tend to use postgres as the database. Pre-docker, this meant installing postgres locally on my... (more…)

Man Group recently open sourced their own, internally designed feedback tool - Adaero. Here’s why … (more…)

Docker became very popular in the last few years for being such a flexible tool to isolate processes in so called containers. If you haven't played with it yet, I highly recommend you to watch my free course on Docker Security. But if you have, I'd like t...

When you’re building a Docker image, you might need to use some secrets: the password to a private package repository, for example. You don’t want this secret to end up embedded in the image, because then anyone who somehow gets access to the image will g... (more…)