Flask Framework Cookbook: Over 80 proven recipes and techniques for Python web development with Flask, 2nd Edition
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Packt Publishing
Flask, the lightweight Python web framework, is popular due to its powerful modular design that lets you build scalable web apps. With this recipe-based guide, youll explore modern solutions and best practices for Flask web development.
Updated to the latest version of Flask and Python 3, this second edition of Flask Framework Cookbook moves away from some of the old and obsolete libraries and introduces recipes on bleeding edge technologies. Youll discover different ways of using Flask to create, deploy, and manage microservices. This Flask Python book starts by covering the different configurations that a Flask application can make use of, and then helps you work with templates and learn about the ORM and view layers. Youll also be able to write an admin interface and get to grips with debugging and logging errors. Finally, youll grasp a variety of deployment and post-deployment techniques for platforms such as Apache, Tornado, and Heroku.
By the end of this book, youll have gained all the knowledge you need to write Flask applications in the best possible way and scale them using standard industry practices.
Review
About the Author
Shalabh Aggarwal has more than 10 years' experience in developing and managing enterprise systems, as well as web and mobile applications for small-to large-scale industries. He started his career working on Python, and although he now works on multiple technologies, he remains a Python developer at heart. He is passionate about open source technologies and writes highly readable and quality code.
He is also active in voluntary training for engineering students on non-conventional and open source topics. When not working with full-time assignments, he consults for start-ups on leveraging different technologies. When not writing code, he writes technical and non-technical literature, which is published across multiple blogs.
- Explore web application development in Flask, right from installation to post-deployment stages
- Make use of advanced templating and data modeling techniques
- Discover effective debugging, logging, and error handling techniques in Flask
- Integrate Flask with different technologies such as Redis, Sentry, and MongoDB
- Deploy and package Flask applications with Docker and Kubernetes
- Design scalable microservice architecture using AWS LambdaContinuous integration and Continuous deployment
If you are a web developer who wants to learn more about developing scalable and production-ready applications in Flask, this is the book for you. Youll also find this book useful if you are already aware of Flask's major extensions and want to use them for better application development. Basic Python programming experience along with basic understanding of Flask is assumed.
- Flask Configurations
- Templating with Jinja2
- Data Modeling in Flask
- Working with Views
- Webforms with WTForms
- Authenticating in Flask
- RESTful API Building
- Admin Interface for Flask Apps
- Internationalization and Localization
- Debugging, Error Handling, and Testing
- Deployment and Post-Deployment
- Microservices and Containers
- Other Tips and Tricks
