Congratulations, you've completed the first step in your Django journey! You should now understand Django's main benefits, a little about its history, and roughly what each of the main parts of a Django app might look like. You should have also learned a few things about the Python programming language, including the syntax for lists, functions, and classes....including SQL injection, cross-site scripting, cross-site request forgery...Python, which runs on many platforms. That means that you are not...