If you regularly use Python and its libraries from the terminal or in your shell scripts, adding Python to the system’s PATH ...

One of the great things about having Python installed on your Windows machine is that you can access it from anywhere. Simply pull up a command prompt and you can start entering commands ...

Executing programs via the terminal is a quick and efficient way of carrying out operations on your Mac. It offers extended functionality and granular control over the program’s functionality ...

For example, with Python installation, unless the installer gives you an option to set the PATH automatically, you have to do it explicitly to use Python within any directory on your system.