Pass String from Python to Flask template
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Certainly! Passing a string from Python to a Flask template is a common task when developing web applications. Flask, a micro web framework for Python, makes it straightforward to pass data from the server-side (Python) to the client-side (HTML template). In this tutorial, I'll guide you through the process with a simple example.
Create a new file, let's call it app.py, and set up a basic Flask application.
Create a folder named templates in the same directory as your app.py. Inside the templates folder, create a new file called index.html.
Open a terminal, navigate to the directory containing app.py, and run the following command:
Visit http://127.0.0.1:5000/ in your web browser, and you should see the message "Hello, Flask!" displayed on the webpage.
By following these steps, you've successfully passed a string from Python (Flask) to a Flask template. This basic example can be extended for more complex applications where you need to pass dynamic data to your HTML templates.
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