Afterword

Congratulations—you have completed the entire Flask for Beginners! With any luck, you have also built your first web application and deployed it to the internet. That is something to remember: a small milestone on your journey as a programmer. Take a moment to celebrate, then keep going!

Share your experience and feedback

Visit this topic in the Code Kitchen community to mark the occasion. Share what you learned, your reflections, and the Watchlist application you deployed. If you have suggestions for improving the book, you are welcome to leave those too.

Further reading

I originally wrote this book as an introduction to Flask Web Development in Practice: Getting Started, Advanced Topics, and Internals. If you want to continue learning Flask and Python web development, that book or its updated successor, Flask from Beginner to Advanced: Engineering Practices for Python Web Development (scheduled for publication in November 2025), would be a good next step. Both books are in Chinese. Here are some other resources for further reading:

• Official Flask documentation
• Chinese translation of the Flask documentation
• The Flask Mega-Tutorial
• Hello, Flask! on Zhihu (Chinese)

Share this book with your friends

If you enjoyed this book, please share it on social media or tell your friends about it.

To be continued

Did you enjoy the way this book teaches?

In this age of AI-assisted programming, understanding basic programming concepts and soft skills is especially important. I am writing a Programming Tutorial for Beginners in a similar format: each chapter introduces a programming tool or concept, keeps the details to a minimum, and gives you as many opportunities as possible to write code along with me. To hear the latest news about the book, follow me on Twitter or WeChat, or subscribe to my newsletter by email.