What is flask

Flask

pip install -U Flask

Source: pypi.org

What is flask

These are by far the best Flask tutorials there are: https://youtube.com/playlist?list=PLzMcBGfZo4-n4vJJybUVV3Un_NFS5EOgX

Flask

from flask import Flask
app = Flask(__name__)

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

Source: flask.palletsprojects.com

What is flask

Flask is a web framework written in Python. 
This means flask provides you with tools, libraries and technologies that allow you to build a web application.

Here a a few resources for learning Flask (I have not personally used them before):
	https://youtube.com/playlist?list=PLzMcBGfZo4-n4vJJybUVV3Un_NFS5EOgX
    https://realpython.com/tutorials/flask/
    https://opensource.com/article/18/4/flask

Flask

from flask import Flask
app = Flask('app')

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

app.run(host='0.0.0.0', port=8080)

Flask

$ flask run --host=0.0.0.0

Source: flask.palletsprojects.com

Similar codes

0 vote373 views1 answer
Flask No application found. Either work inside a view function or push an application context
Python Flask
3 votes326 views1 answer
Default argument in flask route
Python Flask
0 vote305 views2 answers
Get request header flask
Python Flask
0 vote306 views1 answer
From flask import Flask app = Flask(__name__) @app.route('/',methods = ('GET')) def home(): return ('Hello World!!1') if __name__== '_main_': app.run()
Python Flask
0 vote317 views1 answer
Flask sqlalchemy query specific columns
Python Flask
4 votes331 views3 answers
How to change port in flask app
Python Flask
0 vote308 views1 answer
Flask google analytics
Python Flask
23 votes362 views2 answers
Flask or django
Python Flask
1 vote327 views1 answer
Flask api response code
Python Flask
1 vote311 views1 answer
Flask return error response
Python Flask