Interactive computing is a dialog between people and machines.
—Beki Grinter1
Jupyter is a web-based interactive application . Jupyter is a presentation environment. Jupyter is a new paradigm in programming. Jupyter is a way to save complex terminal sessions. All of this is to say that Jupyter is many things and, in this author’s humble opinion, one of the most exciting innovations in computing in recent years. Jupyter is fundamentally changing the way we write code. To be sure, Jupyter doesn’t replace vim, Sublime Text, or PyCharm. Jupyter replaces if __name__ == "__main__":. ...