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Checkers game Teach DevOps Software Development with a Game

The core idea of DevOps is the various roles working together to create a stable software system. People can hear that, or read about it, or even observe it, but often, the best way for a team new to DevOps to understand it is to just do it. When you're starting out, that can lead to failures on a real system, so a simulation is a good idea. Try playing a game to introduce your team to DevOps.

Matthew Heusser's picture Matthew Heusser
Data—binary code The Value of Making Your Data Sources Reusable across Test Automation Tools

Many automation tools have a mechanism for storing data used in their test scripts. Typically, the specifics of this mechanism is different across tools, making it difficult to use this data outside the tool itself. Using an external, reusable data source allows organizations to avoid the cost of migrating or duplicating existing data, thereby future-proofing their frameworks.

Paul Grizzaffi's picture Paul Grizzaffi
Sword Testing in Production: A Double-Edged Sword

Testing in production gives more realistic opportunities to test, increases application transparency between the core product team and users, and supports the idea of continuous development through continuous testing. It's a good technique to embrace in your testing process—but it should not be entered into unprepared. Learn the advantages and pitfalls here.

Rajini  Padmanaban's picture Rajini Padmanaban
Shift right Testing the Unexpected: A Shift Right in DevOps Testing

When it comes to testing in DevOps, more than simple regression checking can be automated. By shifting right in the lifecycle and testing in production, you can analyze the undefined, unknown, and unexpected by relying on real traffic and unpredictable test input. With shorter implementation and release cycles, testing and production come closer together.

Stefan Friese's picture Stefan Friese
DevOps You Can’t Buy DevOps

There are organizations that want to “buy DevOps,” like it is a plugin to add to the development process. They often create a new role, team, department, or infrastructure. But you can't buy DevOps, and it's not a designated team, either. It is the idea of people working together. Here are some approaches to get you there.

Matthew Heusser's picture Matthew Heusser
implementing gears Getting Employees On Board when Implementing Change Management

Change is a difficult but important part of business. It can be most difficult on the employees, but if you involve them in the planning process and make an effort to understand their points of view, you can mitigate resistance and facilitate the experience for everyone. This article deals specifically with ERP implementation, but its advice is useful for any change management situation.

RK Prasad's picture RK Prasad
man looking at arrows DevOps: Changing the Software Testing Game

The DevOps movement promises to be as influential as project management and good requirements ever were in programming and testing. By combining ops (deploys, monitoring) with programming (automated builds, automated virtual servers) and testing (risk management), we get something that is more than the sum of its parts.

Matthew Heusser's picture Matthew Heusser
CMCrossroads logo The Evolution of Configuration Management and a Fond Farewell

After fifteen years as a trusted source of configuration management information and best practices, CMCrossroads is halting its publication of weekly articles. While the current publishing model is changing, the site will remain active and will be updated regularly with relevant articles from our sister sites, StickyMinds and AgileConnection. Bob Aiello, technical editor of CMCrossroads, says thanks to our loyal readers and contributors and lets you know how you can stay connected.

Bob Aiello's picture Bob Aiello
Failure Next Exit sign How to Guarantee Failure in Your Agile DevOps Transformation

Many organizations make the same agile and DevOps scaling mistakes year after year, then attempt to rectify them by putting together a great new strategy—only to miss the reasons causing the failure. If you want to refuse to evolve and, as a result, cause your organization’s agile and DevOps transformation efforts to deliver zero business value, be sure to follow these seven antipatterns.

Mik Kersten's picture Mik Kersten
version one Use Version Control to Unlock Your Development Velocity

Effective source code management provides a basis for every essential development best practice, including continuous integration and continuous delivery. The key is realizing just how much valuable metadata is being created in your source code management system and establishing the tools and procedures to make this information available.

Tamir Gefen's picture Tamir Gefen

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