Flask Dynamically update JavaScript with Python variable

Flask is a lightweight web framework for Python, and it's a great choice for building web applications. In this tutorial, we'll explore how to dynamically update JavaScript variables using Python variables in a Flask application. This can be useful when you need to pass data from your server-side Python code to the client-side JavaScript.
Before we begin, make sure you have the following installed:
In this template, we use double curly braces {{ }} to insert the Python variable message into the JavaScript code. This way, Flask will replace {{ message }} with the actual value when rendering the template.
Congratulations! You've successfully created a Flask application that dynamically updates JavaScript variables with Python variables. This basic example can be extended to handle more complex scenarios in your web applications.
ChatGPT