Flask Hello World pipenv

 

 

install virtual envoirment
pip3 install pipenv

create  folder
mkdir flask_project;
cd flask_project;

install env for project
pipenv install

activate
pipenv shell

install flask
pipenv install flask

create file
touch app.py


copy next  code
flask_project/app.py
from flask import Flask
app = Flask(__name__)

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

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


run server
python app.py

open next link

http://127.0.0.1:5000/

Good Job!!!

source code here
https://github.com/manas-anarov/flask_hello