When you start down the road to continuous testing, even if you increase speed, performance tests can still hold up production deployments. By using application monitoring, service virtualization, and open source performance testing tools, performance testing is accounted for in every cycle of development.

Container-based deployments have become the preferred approach for managing the build and release of complex applications. Many of the tasks handled by IT operations today may not be necessary in the world of containers. Will Ops continue in its current role, or will it need to evolve with the new challenges?

Software testing tools can be incredibly helpful, but only if you're implementing them from a good starting place. If your code is a mess, a tool won't fix that; you'll end up simply adding layers on top of the mess. Matt Heusser explains how your team would be better off learning elements of code as craft.