I would like to add web servers like nginx to your list. Apart from this, I would ask you to concentrate more on the concepts than the tools that you have chos

I would like to add web servers like nginx to your list. Apart from this, I would ask you to concentrate more on the concepts than the tools that you have chosen. Like you can use tools Django has to build an API server but concentrate more on finding out more about the life cycle of the request that hits the API server.