Question : flask how to run app
Answered by : puzzled-pelican-959ku8rgwbqx
$ export FLASK_APP=hello.py
$ python -m flask run * Running on http://127.0.0.1:5000/Source : https://flask.palletsprojects.com/en/1.1.x/quickstart/ | Last Update : Fri, 10 Apr 20
Question : simple flask app
Answered by : nk
# 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 : https://flask.palletsprojects.com/en/1.1.x/quickstart/ | Last Update : Fri, 07 Aug 20
Question : export flask app
Answered by : energetic-echidna-gwqb8ise7ipm
> set FLASK_APP=hello
> flask runSource : https://flask.palletsprojects.com/en/1.1.x/cli/ | Last Update : Fri, 21 Aug 20
Question : export flask_app=app.py
Answered by : yusuf-alperen-uzguc
$ export FLASK_APP=hello
$ flask runSource : https://flask.palletsprojects.com/en/1.1.x/cli/ | Last Update : Sun, 26 Jun 22