Virtualization and containerization are the top approaches when it comes to enabling scalability, limiting overhead costs, and standardizing software development, deployment, and management across multiple platforms. Each has its pros and cons, so which is the right choice for your team, application, and technology?

There's a case for treating some of your tests as products—project deliverables in their own right, created as a business investment. "Productizing" tests can show their value to management, but more importantly, it can help them contribute more effectively to the development lifecycle. Here are four steps to consider.

When a software defect is identified, best practices usually only pertain to the initial writing of the defect, not the tasks required to close it. Many factors can influence the tester's work. The solution is to add a “Next Steps” section that identifies the work remaining and the person responsible for completing it.