Only can see the directory structure rather than the real html page.

January 14, 2018 540 views
Applications

I followed the link:
https://www.digitalocean.com/community/tutorials/how-to-deploy-a-flask-application-on-an-ubuntu-vps

created my first webpage in flask using the following code:

from flask import Flask
app = Flask(__name__)
@app.route("/")
def hello():
    return "Hello, I love Digital Ocean!"

if __name__ == "__main__":
    app.run()

But I could not see this page when type droplet ID address in browser. It only showed the directory structure.

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