During Python setup, you’re offered the option to install the py launcher, a small executable that lets you select (via command-line flags) which version of Python to use for a given script.

That’s how to run a Python script in terminal or CMD. It’s a very straightforward process, but it’s extremely handy if you ever want to quickly carry out a bespoke task.

Python is one of the most powerful, and beginner-friendly programming languages in the world. It can come as a surprise then, to discover just how complicated it can be to learn how to install ...

In case, Python is not installed, go ahead and re-run the installation media we asked you to download earlier. Read: Free Microsoft courses to learn AI, IoT, Data Science, and Machine Learning ...

With a command-line switch, you can see at a glance all the Python interpreters you’ve installed and then invoke a specific version, whether it’s 32-bit or 64-bit. Install the py launcher ...

It is Python’s package manager that allows you to install, upgrade, and manage Python libraries and packages easily. To install libraries, you need to run the following command.