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Python Flask with SQLAlchemy Basics Creating a Basic Website with Flask Create a Flask App

Posted by Danielle Murray
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Danielle Murray
Python Development Techdegree Graduate 7,755 Points

Hi could you please help me fix this error i am getting - Make sure to place your route after your app variable.

Please help me understand what i'm doing wrong with this code.

app.py 
from flask import Flask


app = Flask(__name__)
@app.route('/')
def index():
    return 'Hello Flask'



if __name__ == '__main__':
      app.run(host='0.0.0.0', port=8000)

1 Answer

Megan Amendola
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STAFF
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Megan Amendola
Treehouse Teacher
Megan Amendola
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Megan Amendola
Treehouse Teacher

Don't forget your Pep8 :) Functions should have 2 empty lines before and after them, so you need 2 empty lines between your app variable and the @app.route