Название: Learning Django 5: Program web apps with complete Django capabilities, ORM, Template, MongoDB and Docker containerization
Автор: Clara Stein
Издательство: Orange Education Pvt Ltd, AVA
Год: 2024
Страниц: 596
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.1 MB

"Learning Django 5" is intended to help Python programmers, aspiring full stack developers, and web developers build robust and scalable web applications quickly and efficiently. with a basic understanding of Python scripting. Hands-on labs and interactive tasks are used throughout the book to help you practice and apply the concepts as you learn.

Beginning with a thorough introduction to Django 5, you'll learn how to install and configure Django on a Linux server, set up virtual environments, and create your first Django project, BookTech. The book walks you through the fundamentals of Django models and ORM, teaching you how to define models, perform database migrations, and interact with the ORM to optimize data querying. You will learn about Django views, including function-based and class-based views, URL mapping, and form handling. The templates section will show you how to create and inherit templates, use template tags and filters, and pass data to templates for dynamic rendering.

Advanced topics are thoroughly covered, including user authentication, permission management, and extending the default user model. You'll also learn how to use essential features like site maps, RSS feeds, and SEO optimization to boost your app's visibility and user engagement. The book then goes over deployment and scaling, teaching you how to containerize your application with Docker, deploy to cloud platforms like AWS, and set up continuous integration and deployment pipelines in Jenkins. You will learn how to maintain and monitor your application with tools such as Amazon CloudWatch, New Relic, and Sentry, ensuring that it runs smoothly in production.

This book is intended for seasoned Python programmers, web developers looking to expand their skill set, and newcomers eager to dive into the world of web development. In this book, I will demystify Django 5 and demonstrate how to use this powerful framework to create robust, scalable web applications with ease and efficiency. Django's simplicity and power have captivated me since the moment I discovered it. Django's "batteries-included" philosophy means that it ships with many tools and features out of the box, allowing developers to focus on writing code rather than reinventing the wheel. With Django 5, the framework has become even more powerful and user-friendly, making it ideal for creating modern web applications.

We begin our journey by installing Django on a Linux system. I'll walk you through the installation process, configure virtual environments, and create your first Django project. Our sample application, BookTech, will be our constant companion throughout the book, giving us a real-world context in which to apply what we've learned. This hands-on approach allows you to immediately see the practical applications of each concept.

Understanding the fundamentals of Django is critical, so we'll begin by delving into Django models and ORM. You'll learn how to define models, perform database migrations, and work with the ORM to achieve efficient data querying. These skills are the foundation of any Django application, allowing you to handle data with confidence and precision. As we progress, you'll learn about the power of Django views and URL routing. We will look at both function-based and class-based views, giving you the freedom to choose the best approach for your projects. Mapping URLs to views and managing forms within views will become second nature to you, allowing you to create dynamic, responsive web applications.

Templates are the foundation of any web application's front end, and I'll demonstrate how to create and customize them effectively. From basic template creation to advanced techniques such as template inheritance and custom tags, you will learn how to render dynamic content beautifully and efficiently. User authentication and authorization are critical components of any application, and Django excels at these tasks. We will implement secure user registration, login, and permission management to make your applications both user-friendly and secure. You'll also learn how to customize the default user model to meet your specific requirements...




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