Python environment variable setting method _python

The scripting language in Alias Maya is Mel and Python, and it is said that Houdini will also use Python as the primary scripting language in the future, and that mastering the Python language is an essential skill for the film and television special effects division, although Maya built the Python runtime, but If you want the system to learn the Python language, environment variables need to be configured ~

By default, the system does not automatically add the appropriate environment variables after you install Python under Windows. It is not possible to enter the Python command at the command line at this point, and the configuration method is as follows:

1. First you need to register the Python environment variable in the system: assuming that the Python installation path is c:\python2.6, modify My Computer-> properties-> the advanced-> environment variable-> The path in the system variable is:

(To run the Python command in command-line mode, you need to attach the directory where the Python.exe resides to the environment variable of path.) )

Copy Code code as follows:

Path=path;c:\python26

Once the above environment variables are set successfully, you can use the Python command directly at the command line. Or execute Python *.py to run the Python script.

2. At this point, you can only run the Python script through Python *.py, and if you want to run the *.py directly, just modify another environment variable Pathext:

Copy Code code as follows:

Pathext=pathext;. PY;. PYM