Learnings and challenges from extending a hybrid DNS solution from an existing enterprise DNS environment into AWS.

Amazon’s new membership in the CNCF isn’t matched by actual code contributions to the Google-driven container project. That could ultimately hurt AWS

By Lorne Kligerman, Product Manager A key security feature for application developers and administrators is to be able to allow or deny in...

MicroOS is SUSE's modern and slightly different take on cluster computing for containers and microservices. This is what you ought to know about it.

This is the first article of a series of 3:

As a developer I try to keep my eye on the progression of technologies that I might not use every day, but are important to understand as they might indirectly… Read more

For a while, all I knew about SSH was that it helped me connect to my GitHub repositories and remote servers. I had tried many times in the…

Last one out turns off the light. What works for boring light bulbs can be adopted to your cloud infrastructure as well. Are ...

There's been much focus on MongoDB, Elastic and Redis in terms of data exposure on the Internet due to their general popularity in the developer community. However, in terms of data volume it turns out that HDFS is the real juggernaut. To give you a better…

The Librem 5 is an encrypted GNU/Linux phone for a privacy-conscious person that can run any Linux distro.

I strive to respect everybody’s personal preferences, so I usually steer clear of debates about which is the best programming language, text editor or operating system.
However, recently I was asked a couple of times why I like and use a lot of Go, so here…

Learn how to deploy Docker Swarm to create a Raspberry Pi cluster then turn it into a serverless super-computer with the OpenFaaS framework for Docker.

I've consulted on many ITSM initiatives and it always seemd a struggle to effect improvement: all stick and no carrot; dragging horses to the river with no interest in drinking. My DevOps consulting these days is a different experience - of happy horses following…

Slides for my talk at the inaugural #UptimeConf in 2017. Video at https://www.youtube.com/watch?v=fE2KDzZaxvE

The Gold Standard for modern cloud-native applications is a serverless architecture. AWS Lambda allows you to implement scala...

Everyone needs to configure applications. You often need to reference “special” bits of data, such as API keys, tokens, and other secrets…

This is a continuation from Part 1.