ManimCE

I lost my old configuration of Manim first in my Mac then in my PC 6 months after. Both happened after upgrading my Python release to the latest version. Fortunately, the Manim Community made the ManinCE more user friendly to beginners like me. The community website provided the step-by-step instruction on how to install Manim in PC, Mac, and Linux.

3Blue1Brown Version
Head of .py file: from manim import *
Rendering video via command line
python directory_path_to_manim_libraries directory_path_to_python_file.py

ManimCE Version
Head of .py file: from manim import *
Rendering video via command line
manim directory_path_to_python_file.py