Book Image

Web Development with Django - Second Edition

By : Ben Shaw, Saurabh Badhwar, Chris Guest, Bharath Chandra K S
4.7 (3)
Book Image

Web Development with Django - Second Edition

4.7 (3)
By: Ben Shaw, Saurabh Badhwar, Chris Guest, Bharath Chandra K S

Overview of this book

Do you want to develop reliable and secure applications that stand out from the crowd without spending hours on boilerplate code? You’ve made the right choice trusting the Django framework, and this book will tell you why. Often referred to as a “batteries included” web development framework, Django comes with all the core features needed to build a standalone application. Web Development with Django will take you through all the essential concepts and help you explore its power to build real-world applications using Python. Throughout the book, you’ll get the grips with the major features of Django by building a website called Bookr – a repository for book reviews. This end-to-end case study is split into a series of bitesize projects presented as exercises and activities, allowing you to challenge yourself in an enjoyable and attainable way. As you advance, you'll acquire various practical skills, including how to serve static files to add CSS, JavaScript, and images to your application, how to implement forms to accept user input, and how to manage sessions to ensure a reliable user experience. You’ll cover everyday tasks that are part of the development cycle of a real-world web application. By the end of this Django book, you'll have the skills and confidence to creatively develop and deploy your own projects.
Table of Contents (19 chapters)

Summary

In this chapter, we looked at how we can deal with binary files and how Python’s standard library, which comes pre-loaded with the necessary tools, allows us to handle commonly-used file formats such as CSV. We then moved on to learning how to read and write CSV files in Python using Python’s csv module. Later, we worked with the XlsxWriter package, which allows us to generate Microsoft Excel-compatible files right from our Python environment without us having to worry about the internal formatting of the file.

The second half of this chapter was dedicated to learning how to use the weasyprint library to generate PDF versions of HTML pages. This skill can come in handy when we want to provide our users with an easy option to print the HTML version of our page with any added CSS styling of our choosing. The last section of this chapter discussed how we can generate interactive graphs in Python and render them as HTML pages that can be viewed inside the browser...