Python 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

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)

Python flask

{% set fruit = 'apple' %}
{% set name, age = 'Tom', 20 %} {# tuple unpacking works inside templates too #}

Source: overiq.com

Python flask

from flask import Flask
app = Flask(__name__)
app.config['SECRET_KEY'] = 'myawesomesecretkey'
app.config['DEBUG'] = True

if __name__ == '__main__':
	app.run(debug=app.config['DEBUG'])

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