Python

What is Mock and Spy in testing?

Tell me about WSGI and ASGI.

Is it safe to store secrets in JWT payload?

Why can signals be considered an anti-pattern?

What will be displayed on the screen as a result of executing the code?

counter = 0 def increment(): >>>>counter += 1 increment() print(counter) What will be printed on the screen and why?

What tasks in Python parallelize well, which ones do poorly? What tools are used for IO-bound and CPU-bound tasks?

What is a metaclass in Python?

[Name] asked: Which applications or services at ЮMoney were particularly interesting to you from an architectural point of view?

Can you tell me more about the difference between Kafka and RabbitMQ?

What is Factory Boy and how is it used in testing?

Please tell which tasks scale well and which do not.

Have you used the Prefetch class (with a capital letter) with prefetch_related?

What are the two common types of tokens used in JWT authentication and how do they interact?

Какая ещё может быть потенциальная проблема, связанная с неправильным использованием кэша на уровне кодовой базы?

[name] asked: How do you decide what technical debt or copy-paste should be fixed immediately and what can be deferred?

How to run an asynchronous library from synchronous code without a synchronous interface?

[x for x in y] vs (x for x in y) Difference between copy() and deepcopy()?

How to organize the database migration process without service downtime (CI/CD)?

Please tell me which AI tools you use for coding.