Simple flask hello world

Hello world flask python

from flask import Flask
app = Flask(__name__)

@app.route("/")
def index():
    return 'Hello World'

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

Simple flask hello world

from flask import Flask

app = Flask(__name__)

@app.route("/")
def hello_world():
    return "<p>Hello, World!</p>"

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

Similar codes

0 vote214 views1 answer
Flask migrate multiple heads
Python Flask
2 votes213 views1 answer
Run flask application in development mode stack overflow
Python Flask
3 votes219 views2 answers
Flask db migrate
Python Flask
10 votes231 views6 answers
Flask – Environment
Python Flask
0 vote232 views1 answer
Setting flask app environment variable
Python Flask
0 vote220 views3 answers
Flask socketio with gevent
Python Flask
1 vote241 views1 answer
Flask send client to another web page
Python Flask
1 vote230 views1 answer
Procfile flask
Python Flask
6 votes232 views2 answers
Flask docker
Python Flask
6 votes225 views3 answers
Flask client ip
Python Flask