agile

Code can express what we want to accomplish, but it’s a little more difficult to express why we’re doing something in the first place. The people who maintain code are often not those who originally wrote it, so documenting why helps set a context and gives clues as to what the author was thinking when they came up with a particular design, making developers' jobs easier.

There's something ironic about starting an agile transformation by spending six months creating a detailed transformation plan. We have to move away from a prescriptive playbook and toward a more responsive transformation model. Why not use the agile transformation as your first opportunity to be agile?

Being a software tester is no longer just about finding bugs. It is about continuous improvement, defining a clear test strategy, and going that extra mile to improve quality. Following a consistent, structured approach to QA will help you acquire more knowledge about the product you are testing, ask questions you otherwise may not have thought of, and become a true owner of quality.

The space shuttles Challenger and Columbia were two of NASA's biggest disasters. Investigations into these accidents discovered the engineering issues responsible, but management practices and cultural barriers also were found to be contributing factors. Does your organization have a healthy culture that lets you safely voice concerns? It could help you prevent tragedy.