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Key benefits

Implement advanced functionalities, such as full-text search engines, user activity streams, payment gateways, and recommendation engines

Integrate JavaScript, PostgreSQL, Redis, Celery, and Memcached into your applications

Add real-time features with Django Channels and WebSockets

Description

Django 4 By Example is the 4th edition of the best-selling franchise that helps you build web apps. This book will walk you through the creation of real-world applications, solving common problems, and implementing best practices using a step-by-step approach. You'll cover a wide range of web app development topics as you build four different apps: A blog application: Create data models, views, and URLs and implement an admin site for your blog. Create sitemaps and RSS feeds and implement a full-text search engine with PostgreSQL. A social website: Implement authentication with Facebook, Twitter, and Google. Create user profiles, image thumbnails, a bookmarklet, and an activity stream. Implement a user follower system and add infinite scroll pagination to your website. An e-commerce application: Build a product catalog, a shopping cart, and asynchronous tasks with Celery and RabbitMQ. Process payments with Stripe and manage payment notifications via webhooks. Build a product recommendation engine with Redis. Create PDF invoices and export orders to CSV. An e-learning platform: Create a content management system to manage polymorphic content. Cache content with Memcached and Redis. Build and consume a RESTful API. Implement a real-time chat using WebSockets with ASGI. Create a production environment using NGINX, uWSGI and Daphne with Docker Compose. This is a practical book that will have you creating web apps quickly.

Who is this book for?

This book is for readers with basic Python knowledge and programmers transitioning from other web frameworks who wish to learn Django by doing. If you already use Django or have in the past, and want to learn best practices and integrate other technologies to scale your applications, then this book is for you too. This book will help you master the most relevant areas of the framework by building practical projects from scratch. Some previous knowledge of HTML and JavaScript is assumed.

What you will learn

Learn Django essentials, including models, ORM, views, templates, URLs, forms, authentication, signals and middleware

Implement different modules of the Django framework to solve specific problems

Integrate third-party Django applications into your project

Build asynchronous (ASGI) applications with Django

Set up a production environment for your projects

Easily create complex web applications to solve real use cases

What do you get with Print?

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Paperback book shipped to your preferred address

Download this book in EPUB and PDF formats

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Frequently bought together

€34.99

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Responsive Web Design with HTML5 and CSS

€33.99

Total € 106.97

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Packt verified reviews

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Amazon verified reviews

Amazon Customer Jun 04, 2024

This book is a must-have for aspiring Django pros, offering practical applications and in-depth code implementation. It covers basics to advanced concepts with step-by-step tutorials and real-world examples, making complex topics accessible. Essential for both beginners and experienced developers looking to master Django 4.

Amazon Verified review

Meir Apr 18, 2024

The book is excellent, Even though I have many years of programming experience and I developed under rush django, I learned a lot. Good material and well explained.

Subscriber review

Erik S Test Mar 29, 2024

👎

Amazon Customer Mar 18, 2024

This is probably still the best overall book that covers Django. The only thing I’d really like to have seen mentioned is testing. The book is already over 700 pages, so I certainly wouldn’t expect it to cover too much, but the fact that it fails to mention the importance of writing tests was a little disappointing since this book is supposed to be for beginners. One of the core developers of Django said “A code without tests is broken by design.” Aside from that I think this gives a solid introduction to Django. I’m not sure if I would consider it a true beginner book as you’ll want to have some basic knowledge of html, css, and JavaScript. It also might be good to have some knowledge of either python or another programming language as well before reading this just so you understand basic concepts of programming. I think this book is probably as good as it gets though in terms of covering enough concepts so you’re able to understand what is required to build complete projects from start to finish without making this a 2000 page book.

N/A Jan 29, 2024

Feefo Verified review

Django 4 By Example: Build powerful and reliable Python web applications from scratch , Fourth Edition

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