Flask hello world get

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)

Source: grepper.com

Flask hello world

from flask import Flask

app = Flask(__name__)

@app.route('/')
def index():
    return 'Web App with Python Flask!'

app.run(host='0.0.0.0', port=81)

Source: pythonbasics.org

Similar codes

4 votes159 views2 answers
Flask get variable from url
Python Flask
0 vote155 views1 answer
Flask development mode
Python Flask
0 vote159 views1 answer
Flask - store object directly in a session [duplicate]
Python Flask
1 vote159 views1 answer
Flask authentication user without database
Python Flask
6 votes177 views1 answer
Selectfield flask wtf
Python Flask
-1 vote99 views2 answers
Model deployment with flask
Python Flask
0 vote154 views1 answer
At=error code=h10 desc= app crashed python flask
Python Flask
0 vote154 views1 answer
Nested list flask
Python Flask
0 vote169 views3 answers
Flask socketio with gevent
Python Flask
0 vote192 views1 answer
ImportError: cannot import name 'MigrateCommand' from 'flask_migrate'
Python Flask