Raymond Hettinger, What make Python Awesome ?, Keynote talk at PyCon US 2013. [42:56]

Raymond Hettinger, Beyond PEP 8 - Best practices for beautiful intelligible code. Conference talk at PyCon 2015. [52:04]

Raymond Hettinger is a core contributer to Python. In this talk he talks about the PEP 8 style guide and other tricks to achieve more readable code.

Raymond Hettinger, Modern Python Dictionaries - A confluence of a dozen great ideas. Conference talk at PyCon 2016. [1:07:40]

In this talk Raymond Hettinger covers the ideas that led to the internal implementation of dictionaries in Python 3.6.

Raymond Hettinger, Super considered super!. Conference talk at PyCon 2015. [46:51]

Raymond Hettinger talks about dependency injection in Python using the super keyword and multiple inheritance.