What Container Solutions Does, in 4 Steps: Think, Design, Build, Run

Oct 1, 2019 by Heather Joslyn

Moving your business to the cloud could mean freeing your organisation from the need to maintain your own antiquated, energy-sucking data centres for everything. Escaping the ever-present threat that a problem in one part of your system could cripple the whole thing. Recruiting—and keeping— smart engineers eager to work with the latest technology.

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State of DevOps 2019: Expertise Spreads, Diversity Progress Stalls

Aug 29, 2019 by Heather Joslyn

First, some good news: the DevOps field’s expertise and performance is growing rapidly. Its best practices, like a clear change-approval process, not only improve speed and stability, but also help decrease engineer burnout.

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What You Need to Know About Debugging Docker Containers

Aug 27, 2019 by Adam Otto

Debugging Docker containers can be a very challenging process. Here, I’ll share a few basic techniques for debugging containers—mostly Docker ones, but the techniques are also valid for many other types of Linux container engines. (The methods I’ll detail here are intended for Linux-based systems.)

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Linux Capabilities: Why They Exist and How They Work

Aug 21, 2019 by Adrian Mouat

Linux capabilities, and how they interact with users and containers, can confuse even experienced engineers. At first it seems like this is fairly straightforward stuff, but it gets complex quickly and the information on exactly what is going on is scattered across many pages, Git repos and blogs, so it can be hard to piece together.

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Microservices for Managers: Part 1, System Thinking

Jul 17, 2019 by Riccardo Cefala

For consumers, the speed of technological progress is magical, because of what’s suddenly become possible: self-driving cars, same-day delivery, movies and television shows streamed to us anywhere, anytime.

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