agile

Articles

Orders of Magnitude in Test Automation

Mike Kelly explains the following heuristic approach to help ensure your testing is roughly inline based on orders of magnitude across the various types of automation. It’s not a method for measuring effectiveness. Instead it’s simply a “smell” to tell you when you might need to take a little extra time to make sure you’re focusing your automated testing efforts at the right level.

Mike Kelly's picture Mike Kelly
Pair Programming in the Clink

In this personal experience story, Daryl Kulak relates the day he spent behind bars. He was there to participate in a program that pairs prisoners with software developers “from the outside” to explore the art and science of agile software development. “It’s like a code retreat,” Kulak notes, “except it’s inside a prison.”

Daryl  Kulak's picture Daryl Kulak
Plight of Product Owners in Medium and Large Organizations

What prevents product owners in large organizations from functioning like product owners in startup companies, who quickly release new products in the market with lower budgets?

Anupam Kundu's picture Anupam Kundu
How to Squeeze the Most Out of Your Automated Testing

Jonathan Lindo describes examples of automated test infrastructure utilizing both open source and traditional, independent-software-vendor-sourced software. In addition, he discusses new techniques for extending the value of automated testing by transforming the process from defect finding to defect resolution by reducing the effort required to document, reproduce, and troubleshoot the defects generated from automated tests.

Jonathan Lindo's picture Jonathan Lindo
Early Automation Approach

An early automation approach involves the automation team in the early phase of the testing lifecycle to support agile or iterative projects. Automation scripting can commence in parallel to system development.

Branching to Distraction

Branching can be an effective solution for managing change, enabling parallel development and improved productivity. But, working on a branch is a distraction and can decrease agility, productivity, and code robustness. Learn when the value of working on a branch outweighs the cost.

Steve Berczuk's picture Steve Berczuk
Four Techniques to Wrap Your Head Around Complicated Code

Software people love challenges and want to exercise their brains by tackling difficult problems. Our nature is to understand complicated problems, become familiar with various business domains, and generate a solution that helps the world become a better place. Nirav Assar explains four techniques to wrap your head around complicated code.

Nirav Assar's picture Nirav Assar
Agile Customer Validation Vision

When applying validation, should you limit yourself to the end-of-sprint review or demo—the practice most people associate with agile validation—or should you utilize other validation types where customers provide feedback? Where do the customers who attend validation sessions come from? In this article, you will learn about the importance of the ACVV and how to establish a vision to benefit the product and each project therein.

Mario  Moreira's picture Mario Moreira
It’s the Goal, Not the Role: The Value of Business Analysis in Scrum

“Business analyst” is not a distinct role on Scrum or other agile teams. And yet, the goal for the team—to deliver high-valued product needs—requires strong business analysis skills. Ellen Gottesdiener and Mary Gorman describe the vital analysis work needed reach the goal, regardless of role.

Simulation Games: A Way to Improve Communication in the Team

One of the hardest daily tasks developers, QA, ScrumMasters, and product owners encounter is effective communication with others. Sound implausible? According to many articles, research, and personal observations, the main cause of project failure is not technology or hardware, but inefficient communication stemming from lack of effective communication between team members, incomplete business analysis, imprecise requirements, and vaguely formulated business objectives.

Monika Konieczny's picture Monika Konieczny

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