Mob programming is a whole-team approach to creating software where everyone works together on the same thing at the same computer. It's not a bunch of people watching one person write code, but rather everyone thinking, discussing, designing, and collaborating. Sound crazy? Here's how it improves the quality of code.

There's a recent trend in having generalists on the software team—there are no developers or testers, only "team members." The idea of the two roles learning from each other is a good one, but it's usually a one-way street: Testers learn to write production code or test tooling, but no one focuses on deep testing.

In a job interview, you learn a fair amount about the job you’re applying for. But it’s much harder to learn about the corporate culture so as to determine if the organization is a place you want to work. Try using a "good cop, bad cop" routine when asking questions to find out if the new environment is a good fit.