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Fearless Refactoring, Not Reckless Refactoring Fearless refactoring is the agile concept that a developer should be able to incrementally change code without worrying about breaking it. But it's not believing that you don't need a safety net to detect and correct defects quickly when changes are made—that's just reckless. Here's how to avoid reckless refactoring. |
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Defensive Design Strategies to Prevent Flaky Tests Flaky tests could be the result of issues in the code, but more often they are due to assumptions in the test code that lead to non-relatable results. There are many reasons that tests can fail intermittently, and some can be easily avoided by applying good defensive design strategies. It's all about making your code agile. |
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How to Decide whether to Quit Your Job Some people are happy with their jobs and know they want to keep them. Others are clear that they want to quit. What's difficult is when the decision to quit or stay is a tough one. The important thing in making that choice is to be sure you’ve examined the issue as objectively as you can from different viewpoints. |
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Cybersecurity Consciousness during COVID-19 As we all deal with COVID-19 across the globe—medically, economically, and professionally—there are plenty of lessons to discover. There is also a lot to learn when it comes to cybersecurity. More people moving toward working from home means more opportunities for hackers to strike, so we must be smart and vigilant. |
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How to Stay Cool in a Crisis In times of crisis, we can find ways to accomplish things at work that come from sources having nothing to do with work—or at least work as we know it. All types of activities from all walks of life can offer advice about how to deal with stressful situations and stay productive. Here's how to keep cool under pressure. |
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Achieve Repeatable Builds with Continuous Integration Continuous integration is essential to provide the feedback needed to keep a team’s code agile. One crucial aspect to a successful CI process is a repeatable build. There are two parts to maintaining a repeatable build: the idioms and practices to define it, and the feedback cycle to maintain it. Here's what you need. |
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Seeking Feedback the Right Way Receiving negative feedback can be uncomfortable. You may immediately get defensive. But to grow personally and in your career, you need to be able to receive feedback—both good and bad. Here's how to recognize the three types of feedback you will get, and know how to solicit it and respond to it in the right way. |
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Driving Agile Change: A Slack Takeover with Mary Poppendieck Thought leaders from the software community are taking over the TechWell Hub to answer questions and engage in conversations. Writer, speaker, and author Mary Poppendieck hosted this Slack takeover and discussed all things agile, including how development has evolved over the decades and how to implement agile changes. |