Why Python Is Not My Favorite Language (2016)(zenhack.net)

    with(open("foo.txt"), lambda f: (
        print(f)
        print("I am a teapot")
    ))

    auth = flask.ext.httpauth.HTTPBasicAuth()

    @app.route("/")
    @auth.login_required
    def handle_route():
        return "I am a tea pot"

    class Foo:
        def __init__(self, a: int):
            self.a = a
    
    class Bar(Foo):
        def __init__(self, a: int):
            self.a = a

    function (x)
        x^2 + 2x - 1
    end

  with(obtain_resource(), make_function_to_process_resource())

  with(lambda: obtain_resource(), make_function_to_process_resource())

  with(lambda: open('foo'), |fobj|:
    data = fobj.read()  # data is bound to the wrong scope!
  )

  data = None
  with(lambda: open('foo'), |fobj|:
    nonlocal data
    data = fobj.read()  # data is bound to the wrong scope!
  )

    @route ('/')
    @route ('other')
    def ...

    from flask import Flask
    
    app = Flask(__name__)
    
    @app.route('/'):
    def index():
        return 'Hello, World!'

    url_for('index')