Flask app starter

# Extremely simple flask application, will display 'Hello World!' on the screen when you run it
# Access it by running it, then going to whatever port its running on (It'll say which port it's running on).
from flask import Flask
app = Flask(__name__)

@app.route('/')
def hello_world():
    return 'Hello, World!'

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

Source: flask.palletsprojects.com

Similar codes

1 vote129 views1 answer
Hot reloading flask
Python Flask
0 vote130 views1 answer
Flask new response style with `make_response`
Python Flask
0 vote154 views1 answer
Flask recive list
Python Flask
15 votes155 views6 answers
Flask install
Python Flask
4 votes89 views1 answer
Cannot import name 'flask' from partially initialized module 'flask' (most likely due to a circular import)
Python Flask
1 vote149 views2 answers
Run flask app windows
Python Flask
0 vote137 views2 answers
Flask conditional according to urrl
Python Flask
4 votes136 views3 answers
How to change port in flask app
Python Flask
1 vote142 views1 answer
Flask set cookie
Python Flask
0 vote145 views1 answer
Simplest flask memcached
Python Flask