Design & Code
Articles
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Value Stream Mapping Gone Wrong Value Stream Mapping is a powerful lean tool that is commonly used in Agile and DevOps implementations as a foundation for continuous improvement and transformation, but its application doesn’t always lead to the expected or desired result. Author Jeff Pierce's article helps you to avoid some of the most common failings companies encounter when they try to implement it. |
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B2B Mobile Apps: Why Stability and Reliability Represent the Key Metrics for Success Today, software vendors continue to rush the development of new B2B apps in order to capture a share of this ever-expanding market. However, it’s crucial to recognize what it takes to achieve success. In a competitive environment with high expectations, you must deliver a user-friendly app with consistent business value and reliable experiences. |
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Build or Buy? 5 Reasons Why Your Application Needs an Error Monitoring System Versus Building Your Own The best way to ensure users have a positive customer experience is to use error monitoring to catch errors in real time so you can respond immediately. Error monitoring provides hope for avoiding poor app store ratings and for keeping customers satisfied. |
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Switch Expressions in Java 14 add Simplicity and Agility The article discusses how the new switch statement is simplified and how the new switch expression simplifies. After setting the environment, we’ll discuss what was lacking in the switch statement that makes it less agile. Then, we’ll discuss how Java 14 simplifies switch.
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Interviews
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Episode 1 - Pair Programming - TDD Session with Byron and Matt from Coveros
Video
Senior Consultant Byron Katz and Consultant Matthew Taylor of Coveros test an open-source timekeeping tool project that their team is working on. Technology stack: Kotlin, JVM, Intellij, Gradle Open source at https://github.com/7ep/r3z |
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Whole Team Quality: A Conversation with Melissa Benua
Video
Melissa Benua, director of engineering at mParticle, chats with TechWell community manager Owen Gotimer about the importance of whole team quality, how to get started using the test pyramid, and how developers can start writing testable code. |
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Containers, Docker, and Kubernetes 101: A Conversation with Ryan Kenney
Video
Ryan Kenney, senior consultant at Coveros, chats with TechWell community manager Owen Gotimer about the difference between containers, container engines, and container orchestration; using containers in your CI/CD pipelines; and the cost of security. |
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Open Source at Netflix: A Conversation with Andy Glover
Video
Andy Glover, director of delivery engineering at Netflix, chats with TechWell community manager Owen Gotimer about a couple of Netflix's open source projects, the benefits of open source, and a few open source lessons his team learned along the way. Continue the conversation with Andy and Owen (@owen) on the TechWell Hub (http://hub.techwell.com/)! |
Better Software Magazine Articles
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Using Agile and DevOps to Achieve Quality by Design When software nears completion, it is the wrong time to focus on quality. Product delivery improves if you invest in a plan, validate in small increments, and focus on continuous testing. |
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Supporting Continuous Testing with Automation Create tests that can be used in a continuous testing environment, build the right number of tests, and don’t fall victim to the mistaken belief that everything can be automated. |
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All Customers Are Not Created Equal Software developers may not think they have much to do with customers, but it is wise to consider the customer in all you do, from collecting requirements to design and implementation. |
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Test-Driven Service Virtualization Because enterprise applications are highly interconnected, development in stages puts a strain on the implementation and execution of automated testing. Service virtualization can be introduced to validate work in progress while reducing the dependencies on components and third-party technologies still under development. |
Conference Presentations
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Agile and DevOps Transformation in the Telecom Industry
Slideshow
The telecom industry changes rapidly, the competition is fierce, and user experience is the utmost priority. In today's world of digitization and data personalization, effective use of agility and DevOps is the key behind ensuring customer satisfaction. |
Nilanjana Banerjee
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Continuous Delivery Dojo: From Doing Agile to Being Agile
Slideshow
State Farm adopted an innovative approach to a common problem many organizations face with agile transformation: How do you influence, nurture, and support a whole scale culture of agility? How do you move from doing agile to being agile? |
Lisa Maurer
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Continuous Application Security Testing
Slideshow
Because of its specialized nature, many aspects of application security testing are often assigned to testers from another team or another company who may be brought in to perform a point-in-time assessment prior to a release. |
Josh Gibbs
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Stabilizing Continuous Testing in DevOps
Slideshow
Organizations have matured their software development practices over the past few years. Despite advancements and innovations, testing remains one of the biggest challenges in DevOps. |
Eran Kinsbruner
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