/Python/Flask/How to import flask

How to import flask

Install flask

pip install -U Flask

5

Source: pypi.org

Import flask

from flask import Flask
app = Flask(__name__)

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

3

Source: flask.palletsprojects.com

How to import flask

from flask import Flask

app = Flask(__name__)

@app.route("/")
def hello():
    return "Hello, World!"

0

Source: pypi.org

Similar codes

1 vote233 views1 answer
Flask get value of radio button
Python Flask
0 vote225 views1 answer
Linking bootstrap in flask
Python Flask
1 vote220 views2 answers
Selenium text value is empty in flask returns
Python Flask
0 vote234 views1 answer
Setting flask app environment variable
Python Flask
2 votes192 views1 answer
Flask form
Python Flask
0 vote192 views1 answer
Flask decoding base 64 image
Python Flask
0 vote213 views1 answer
Flask google analytics
Python Flask
2 votes237 views1 answer
Flask session timeout
Python Flask
2 votes214 views1 answer
Flask minimul app
Python Flask
0 vote172 views1 answer
Flask current_app config
Python Flask

Share