Is there a bugless equivalent of Punto Switcher for Mac OS Sierra?

Question

Django

For a long time I have been suffering from the fact that Punto under MacOS eats letters when the processor is heavily loaded.
The guys from Yandex say that they know about the problem, but so far they cannot solve it.
In this connection, an analogue program is being sought. Can be paid. The main requirements are 2:
1. The ability to hang the layout switching manually on ctrl + shift as in Windows
2. The ability to hang the conversion of already typed text on the alt key
That's it. I don't really need anything else. Even automatic switching. If it is, it will be a bonus.

Answer 1

1. Your code in one column is not readable
2. The text file MUST NOT be read in the view. This is the task of the model. Learn MVC
3.

def function_based_view(request, param1, param2):
    <логика>
    return response

As a first approximation, it translates into

class ClassBasedView(View):
    def dispatch(self, request, param1, param2):
        <логика>
        return response

After that, ClassBasedView.as_view() becomes identical to function_based_view
Everything else you read in the documentation and try to understand

Answer 2

This is in macOS itself: "1. Ability to manually switch layouts on ctrl+shift like in Windows"

Answer 3

https://caramba-switcher.com/mac, true beta, the author is the same)