display flask across network

Step 1: Set Up Flask First, install Flask using pip:

pip install flask

Step 2: Create an App Create a Python file, for example, app.py, and import Flask:

from flask import Flask
app = Flask(__name__)

Step 3: Define a Route Define a route for the homepage using the @app.route decorator:

def home():
    return 'Hello, world!'

Step 4: Run the App Add the following code at the end of app.py to run the Flask app:

if __name__ == '__main__':
    app.run(host='', port=5000)

Step 5: Run the Server Run the Flask app using the following command in the terminal:

python app.py

Step 6: Access the App Open a web browser and enter http://<your_ip_address>:5000 in the address bar, replacing <your_ip_address> with the IP address of the computer running the Flask app. You should see "Hello, world!" displayed in the browser, indicating that Flask is successfully displaying content across the network.