Use Cortana to find code snippets for Excel, SQL, c#, JavaScript or your own code snippets. Quick Code is an app that teaches Cortana how to show examples of different code that you ask about. For example, you can ask Cortana “find quick code for a loop” and it will display examples of how to write a loop in different languages. Save your own code snippets to teach your local Cortana more. All code snippets are only saved on your local device.

You must load the app at least once, but after that you can ask Cortana “find quick code for X” and it will launch the app, saving you time.