DevOps

Better Software Magazine Articles

Scaling DevOps at the Enterprise Level

DevOps for the enterprise is the set of activities that support development and testing being managed within a framework for delivering the software into a stable production environment. Kim Megahee believes that DevOps can be successfully deployed with the adoption of Akaizen.

Kim Megahee's picture Kim Megahee
The Danger of Testing "Only" Stories

Finding defects late is a common issue when teams don't consider levels of precision or detail. You must take into account how stories and features fit into the system. In this FAQ column, Janet Gregory tells you how you should remember the big picture—even while testing the small stuff.

Janet Gregory's picture Janet Gregory
Bringing Quality into DevOps

DevOps is represented by a set of principles and practices that help improve communication and collaboration between development and operations. Bob Aiello and Leslie Sachs have put together a great introduction showing how quality assurance needs to commence at the very start of a DevOps project.

Bob Aiello's picture Bob Aiello Leslie Sachs
How Can You Get More Effective with DevOps?

By emphasizing better communication and collaboration between software development and IT, this article explores ways to establish trust by focusing on customer value. For example, Manoj Khanna suggests continuous integration and validation as techniques that helps build that trust.

Manoj Khanna's picture Manoj Khanna
Quick, Before We Release

Matt Heusser presents ten key factors to establish a team cadence—the time between running tests and getting a product into production. The shorter the cadence, the less time spent in test/fix/retest land, and the more time spent working on new features.

Matthew Heusser's picture Matthew Heusser
How DevOps Drives the Agile ALM

One of the most effective approaches to DevOps involves moving the automation of the application build, package, and deployment upstream to the beginning stages of the software development lifecycle—an industry best practice long before DevOps became as popular as it is today.

Bob Aiello's picture Bob Aiello Leslie Sachs
Using DevOps to Develop Reliable Software

How do we build more reliable, complex systems in a way that is both pragmatic and economically feasible? Many of the DevOps practices provide the key to building better software that can be maintained, upgraded, and supported from its first installation to its eventual retirement when the system is no longer required.

Bob Aiello's picture Bob Aiello Leslie Sachs
Driving DevOps Through Shared Knowledge and Control

For development, a production application should be fully baked and not in what would be considered a “development” state. Tracy Ragan explains that frequent releases are a basic requirement of rapid development methodologies like agile and this impacts the way in which development teams and production control teams must interact.

Tracy Ragan's picture Tracy Ragan
Traditional Test Engineering, Your Days Are Numbered

In the first installment of this article, Dr. James Whittaker discussed turning testing on its head—to revitalize and improve the value of late-stage testing. James also discussed ideas behind empowering your dogfooders, testers, and the crowd to significantly and efficiently improve software quality. In part two, Jason Arbon discusses the research and engineering experimentation behind realizing these ideas into new tools and processes.

Jason jarbon's picture Jason jarbon
Raising The Bar For Configuration Management

Configuration management (CM) has matured into a "must-have" discipline. But, many CM experts have failed to keep up with what's required to implement CM best practices. Find out what needs to be done to raise the bar for CM.

Bob Aiello's picture Bob Aiello

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