Articles

Please enter an article title, author, or keyword
Six steps 6 Steps to a Successful DevOps Adoption

Implementing DevOps practices can significantly accelerate software releases while still assuring applications meet quality objectives. But DevOps can’t be bought, bolted on, or just declared. If you’re considering a move to a DevOps delivery model, here are six approaches for ensuring a successful DevOps adoption within an organization.

Alan Crouch's picture Alan Crouch
Continuous delivery Test Coverage in the Age of Continuous Delivery

Test coverage is a strategy to help us spend scarce testing time on the right priorities. When things were tested last, how much automation coverage we have, how often the customers use the feature, and how critical the feature is to application are all factors to consider. Here are some ideas for keeping quality high when you're transitioning to continuous delivery.

Matthew Heusser's picture Matthew Heusser
Service virtualization Overcome Test Automation Plateaus with Service Virtualization

With complex enterprise test automation systems, at least some of the many required dependencies are commonly incomplete, unavailable, or operating incorrectly at the time of test execution. The result is timeouts, incomplete tests, false positives, and inaccurate results. Service virtualization can help you overcome this plateau and increase test automation rates.

Encouraging growth Agile Managers: Trust Your Team and Encourage Innovation

In order to fully embrace agile and create an environment where individuals want to work together as a team, managers have to move from a role of dictation to one of direction and mentorship. Instead of making all the decisions, managers need to trust their team members and empower them to solve problems on their own, innovate, and fail—or succeed.

Lisa Rich's picture Lisa Rich Mic Riley
Development, operations, and QA DevOps: Collaboration with a Purpose

Development, operations, and QA have long recognized the importance of coexistence, but they've still had weak or unbalanced relationships. DevOps emphasizes collaboration, rejecting the "us versus them" mentality. Every department needs information, feedback, and support from every other department, helping everyone see how they enable each other.

Douglas Fink's picture Douglas Fink
Service virtualization containers Leverage Containers to Create Simulated Test Environments on Demand

Adopting service virtualization can allow organizations to achieve more effective software development and testing by removing traditional test environment bottlenecks. Integrating service virtualization within the continuous delivery pipeline using containerization helps teams reach the level of flexibility required by today's competitive markets.

Bas Dijkstra's picture Bas Dijkstra
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

Pages

Upcoming Events

Sep 12
Oct 01
Oct 15
Nov 05