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Improving Requirements with Preemptive Testing Most product defects are created during requirements definition. To significantly reduce and prevent requirements problems, consider making their management your software testers' responsibility. They can identify requirements defects as they are being developed, as well as work out mitigations for their root causes. |
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The World Has Product Ideas—and So Can You From where do organizations—both big and small—get product ideas? Most often, pioneers and revolution makers have ideas that are homegrown, but today the market is such that the world has ideas. Our industry has plenty of patterns, trends, and ideas to work on and augment. |
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Testing the Requirements: A Guide to Requirements Analysis Everyone knows testing requirements is important, and everyone says they do it, but it seems like no one knows exactly how. The best way to solve this problem is to introduce a requirements analysis stage that has to be done before coding starts. No one knows a product as well as a tester who works with it every day! |
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Interface Grief: Is It Agile, or Just Bad Software Engineering? There are people who will use "being agile" to justify software engineering practices that could be perceived as lazy or even bad. The specifications are going to change, they say, so it would be a waste to engineer more to begin with than the minimum viable product. What's expediency and what's just poor practice? |
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Use Continuous Backlog Grooming to Refine Agile Requirements Continuous backlog grooming means systematically refining your user stories: breaking up larger stories, obtaining detailed requirements, writing the requirements in terms of acceptance criteria and acceptance tests, and sharing and refining these details with the team. Acceptance test-driven development can help. |
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Build the Right Things and Build Them Fast: Accelerate the Continuous Delivery Pipeline When most people think about continuous delivery, they think of improving the build-test-deploy-operate cycle. They don’t think about how to improve the intake process. Ensuring that quality is built into the application—not tested for after the fact—is the key to achieving accelerated continuous delivery. |
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Why Is Estimating Software Testing Time So Difficult? Management loves to ask testers to estimate how long their efforts will take. But so many important factors elude measurement that it makes it difficult to predict. If you need to explain why estimation is so tough, here are nine factors that significantly influence our ability to estimate testing time. |
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Validate Your Core Business Assumptions Early On Verifying whether a product is being built per specifications is only solving half of the problem. Validation is a very significant activity performed by testers to ensure that the final product is ready for consumption by users and answers an important question. Are we building the right product? |