Although Python code is almost always fast enough for the task, sometimes it isn’t. In those cases, you need to find out where and why it lags, and do something about it.

The demo is coded in Python, the language of choice for machine learning. But you shouldn't have too much trouble refactoring the code to another language if you wish. The entire source code for the ...

Python for VS Code comes with the Python extension in the code editor's marketplace, which has been installed a whopping 30.3 million times, making it the most popular tool in the marketplace by far.