autopep8 automatically formats Python code to conform to the PEP 8 style guide (https://github.com/hhatto/autopep8).
$ autopep8 --in-place <filename>
autopep8 automatically formats Python code to conform to the PEP 8 style guide (https://github.com/hhatto/autopep8).
$ autopep8 --in-place <filename>