Can you explain what SQLAlchemy is and how it is used in working with databases in Python?
Junior — Middle
266
Python
10983
584
What methods are used in pytest to release resources after a test is completed?
Junior — Middle
230
227
How can the impact of GIL in Python be reduced to improve the performance of multithreaded applications?
Junior — Middle
224
What new technical directions do you plan to master in the near future?
Junior — Middle
217
What mechanisms allow increasing the efficiency of work in asynchronous frameworks?
Junior — Middle
211
Can you name different types of databases you have worked with or are familiar with?
Junior — Middle
210
Explain what the DRY principle means in software development.
Junior — Middle
203
Share your professional experience and skills that you believe are relevant for this position.
Intern — Junior
198
Explain the working principle of the Pub/Sub mechanism in Redis and its use in message exchange systems.
Junior — Middle
192
What are the advantages and disadvantages of using Object-Relational Mapping in applications?
Junior — Middle
186
Can you explain the mechanism of special methods that are called automatically in certain situations in object-oriented programming?
Junior — Middle
186
What are the main differences between the AIOHTTP and Django frameworks in terms of architecture and approaches to web application development?
Junior — Middle
180
Explain the concept of a snapshot in Redis and in which cases it is used.
Junior — Middle
178
Experience in implementing and using Celery for asynchronous task processing
Junior — Middle
170
How are arguments passed to a function – by reference or by value?
Junior — Middle
170
What features and innovations were introduced in Python 3.11?
Junior — Middle
170
Have you used the functools module in your projects?
Intern — Junior
169
Which part of asyncio manages CPU-bound tasks?
Junior — Middle
168
168