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DevOps vs Site Reliability Engineering: Concepts, Practices, and Roles

Altexsoft

For over a decade, two similar concepts — DevOps and Site Reliability Engineering (SRE) — have been coexisting in the world of software development. This article explains how DevOps and SRE facilitate building reliable software, where they overlap, how they differ from each other, and when they can efficiently work side by side.

DevOps 96
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AoAD2 Chapter 3: How to Be Agile

James Shore

To share your thoughts, join the AoAD2 open review mailing list. As we’ve seen in the previous chapters, Agile is a philosophy: a way of thinking about software development. The practices that are the least familiar are often the ones that involve the biggest change in philosophy. How to Be Agile. There is no last step.

Agile 103
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AoAD2 Chapter 6: Invest in Change

James Shore

To share your thoughts, join the AoAD2 open review mailing list. Large changes—those that directly impact more than 30-70 people—require professional change management. Depending on the size of your organization, your HR department may have change management experts on staff who can help. Don’t skimp.

Agile 94