It’s critical to observe how the future is helping us better test and develop on what’s come before it. How have we taken the lessons learned from mobile development and retrofitted them to other facets of the industry, such as the web? There are three main lessons we’ve learned that apply.

As the Internet of Things takes hold and more common appliances are run by software, people will be increasingly reliant on programmers’ ability to write good code. But how do we define “good code” or “good software”—and how do we get there? Stefano Rizzo explains eight requirements he thinks are essential.

Simulation has many advantages over physical device testing: It costs less, is more stable, and is easier to scale. So do we really need physical device testing for mobile products? The answer is yes and no. It depends on what aspect of quality you want to validate and where you are in the product lifecycle.