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Table of contents
The definitive guide to Django
The definitive guide to Django
Django is my favorite web development framework, it is mature, its documentation and community are excellent. When I wrote about the advantages and disadvantages of Django I explained you how to go from an idea to a working prototype in a very short time and without writing almost any code. I learned much of what I know about this framework years ago, reading and practicing the contents of a book called Definitive Guide to Django: Web Development Done Right by the authors Adrian Holovaty , Jacob Kaplan-Moss (co-creators of Django) and impeccably translated into Spanish by Saul Garcia under the title La guía definitiva de Django: Desarrolla aplicaciones web de forma rápida y sencilla.
This book is excellent because it covers absolutely everything you need to develop a Django application, frontend, backend, and deployment. The book is a complete Django user manual. Its content covers everything about how Django works, from the simplest to the most complicated. It covers the explanation of the MVC design pattern, history of Django development as a Framework, views (normal and generic), templates, models, use of Middleware, security, cache optimization, internationalization and the adaptation of the framework when you already have a pre-existing database. The book is a gem for those who love Python and Django, I include myself among them.
A good book, but out of date
But not everything is magic with this book. As of this writing, Django is in version 3, but the information in the book is stuck in version 1.8. Unfortunately, it doesn’t look like the authors have any intentions to retake the book to give it an update. Both authors have their blogs up and running, so I guess they have left the project forgotten.
Django and the web are changing little by little with each update; the web makes massive use of Javascript in the Frontend, first the SPAs became trendy and many times Django is used with the only function of serving information via REST or GraphQL to a frontend that will be in charge of processing it, completely ignoring some of the template rendering functionality; urls no longer require regular expressions, also it is possible to specify the type of data they will receive.
Currently, the React missionaries, in a rather unexpected twist, decided to focus their efforts on generating HTML directly from the server (as it had always been done), and named it SSR.
If the authors of this book decided to keep its content up to date it could easily be the best Django book available.
Need to learn everything Django has to offer?
AdTo master Django you must understand how it works, how a HTTP request goes to the router, which pass the request data to the appropiate function (or class) and then how you can Django's ORM to interact with the database and return a response if you want a detailed explanation of each step, educative has a course on that, certificate included, and Python is covered (in case you don't know Python) link below.
My opinion about the definitive guide to Django
If you still want to read the book I recommend you to choose carefully the chapters and consider that the code may be quite outdated, I leave you the link to its Spanish version (If the link no longer sends you somewhere valid send me a tweet or an email). You can download it without any concern, it is totally legal, because the book is under the terms of the GNU Free Documentation License. I recommend you to take a look at the chapters of Cache, Middleware, Internationalization and Security, you will find useful tips that are still valid today.
If you want to learn Django with the new changes in the framework go to my post where I talk about the Django for Professionals book
Recommended background: Python, HTML and CSS Recommended to read: 6/10 Languages: English, Spanish Notes: Outdated
