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  • How Java Developers Can Use the Wiremock Framework to Simulate HTTP-Based APIs

    A common syndrome in development shops today is the repeated creation of over-the-wire stubs and mocks for testing. In this article Wojciech Bulaty covers how Java developers can avoid reinventing the wheel and leverage Wiremock to build over-the-wire HTTP(s) stubs.

  • But is it Safe?

    While it is rare to hear the question, "Is this software safe?", the safety aspects of software are becoming increasingly important. The proliferation of IoT devices increases the widespread impact a small problem can cause. Several techniques exist to help developers analyze and improve the safety of software they create.

  • Why and How to Test Logging

    Logging and aggregation are crucial tools for today's complex, distributed systems. They provide rich insights which keep time to recover short. We must therefore make sure we test logging adequately.

  • Standardizing Requirements Descriptions on Scrum Projects for Better Development and Testing Quality

    Standardizing requirements descriptions on Scrum projects benefit development and testing quality. Without standardizing, the project may suffer. Standardizing requirements descriptions provides a minimum of eight benefits from requirements descriptions unification, which in turn positively affects testing and makes management of ongoing changes in requirements easier with the help of tools.

  • Technical Practices as a Hack on Consciousness: Why to Hack Yourself

    Software technical practices are usually adopted as a means of creating better products. These practices can create and maintain a healthy human system. Technical practices raise the consciousness of individuals and the team as a whole. Technical practices hack consciousness giving us a quick, deep chute into depths of connection that improve our selves, our products, and our world.

  • Q&A with Diomidis Spinellis on Effective Debugging

    The book Effective Debugging by Diomidis Spinellis describes 66 different approaches for effective debugging of applications and systems. It provides methods, strategies, techniques, and tools for finding and removing faults, and gives examples for using them in different settings.

  • So, How Do You Make Agile Successful?

    It is not Agile's fault, it is your fault - Are you fed up with such statements? This article tries to provide a more constructive answer on how to make Agile successful. It first shows how Scrum can be harmful, then argues how Agile requires different skills on both product and delivery levels. It suggests to use CICD to counteract Scrum's traps and stresses the importance of systems thinking.

  • JUnit 5 - An Early Test Drive - Part 2

    JUnit, Java's most ubiquitous testing framework, is getting an update. In part one of our JUnit 5 coverage, we looked at how we got here and wrote some preliminary tests. In part two, we take a closer look at how to run tests and at some of the very cool new features JUnit 5 brings to the table for us developers.

  • Book Review and Excerpt: Infrastructure as Code

    In this article we review the book Infrastructure as Code - Managing Servers in the Cloud written by Kief Morris, who is leading Continuous Delivery and DevOps at ThoughtWorks Europe. In over 300 pages, Morris lays down the foundation for Infrastructure as Code and outlines the main patterns and practices recommended for building it.

  • JUnit 5 - An Early Test Drive - Part 1

    JUnit, Java's most ubiquitous testing framework, is getting an update. Yes, JUnit 5 is a complete rewrite that decouples "JUnit the Platform" from "JUnit the Tool" and makes the platform available to other testing frameworks, which might very well redefine the future of testing on the JVM. More than that, it evolves the API and has a very promising extension model.

  • Building a Team with Complementary Testing Skills

    Imagine meeting with a group to implement a high-level test strategy, then coming back in six months and finding there has been little progress because the director-level executives have been trying to staff projects. I wish I could tell you this was uncommon. Today we'll talk about how the delivery team can acquire all the skills it needs to release software when the number of testers are low.

  • Now or Never: the Ultimate Strategy for Handling Defects

    How do you handle a long list of defects in your project? You don't. If it is not worth fixing a defect right now, it’s not likely that we will find the time to do it later. Also, it becomes more and more difficult over time to correct the defect, so it is cheaper to solve it now. Kirill Klimov explains why you should solve defects right away, or state that you will not solve them.

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