Отличный пример того как с помощью контекстного менеджера можно сделать ваш код гораздо более “pythonic”, чище и доступнее. Для этого достаточно просто сделать отдельный класс в котором будут переопределены магические методы enter и exit.
#cleancode
BY Python. Собеседование. Книги.
Telegram is a cloud-based instant messaging service that has been making rounds as a popular option for those who wish to keep their messages secure. Telegram boasts a collection of different features, but it’s best known for its ability to secure messages and media by encrypting them during transit; this prevents third-parties from snooping on messages easily. Let’s take a look at what Telegram can do and why you might want to use it.
Start with a fresh view of investing strategy. The combination of risks and fads this quarter looks to be topping. That means the future is ready to move in.Likely, there will not be a wholesale shift. Company actions will aim to benefit from economic growth, inflationary pressures and a return of market-determined interest rates. In turn, all of that should drive the stock market and investment returns higher.
Python Собеседование Книги from es