Flask, Refs, Asp, Lessons
https://learn.microsoft.com/ru-ru/visualstudio/ide/quickstart-python?view=vs-2022
https://learn.microsoft.com/ru-ru/visualstudio/python/learn-flask-visual-studio-step-01-project-solution?view=vs-2022
https://learn.microsoft.com/ru-ru/visualstudio/python/learn-flask-visual-studio-step-02-create-app?view=vs-2022
https://learn.microsoft.com/ru-ru/visualstudio/python/learn-flask-visual-studio-step-03-serve-static-files-add-pages?view=vs-2022
