Windows Sandbox is a built-in tool for Windows 10 and 11 Pro users. It lets you open files or test apps in a separate, temporary desktop, so your real computer stays safe.

Use the Python extension for Visual Studio Code to create, manage, run, and test Python projects easily.

The newly approved Python Enhancement Proposal 751 gives Python a standard lock file format for specifying the dependencies of projects. Here’s the what, why, and when.