What methods can prevent or resolve collisions when using hash tables?
246
Python
10975
584
How does FastAPI handle request validation and response serialization?
Middle+
238
How does changing the content of a mutable object affect its further use?
Junior — Middle
235
What is the role of the __contains__ method in implementing an iterator in Python?
Junior — Middle
224
Can you explain the role and usage of the @wraps decorator from the functools module in Python?
220
What are the differences between cooperative and preemptive multitasking mechanisms in Python, and how are they implemented?
Junior — Middle
207
How do Kafka and RabbitMQ differ in their approaches to message exchange in integration systems?
Junior — Middle
201
What are the potential downsides of using the UPSERT operator in databases?
Junior — Middle
195
Explain the working principle of generators in Python and their main advantages
Junior — Middle
195
What is the functionality of the DELETE operator in SQL queries?
Junior — Middle
194
Share your professional experience and skills that you believe are relevant for this position.
Intern — Junior
193
Have you had experience working with user authentication systems?
Junior — Middle
185
Do you have experience using JSON Web Tokens for authorization or authentication?
Junior — Middle
185
179
179
What methods are available only for objects created as immutable data types?
Junior — Middle
177
Classify the types of keys used in Python dictionaries.
Junior — Middle
171
What is the difference between __getattribute__ and __getattr__ methods in Python and how do they work when accessing object attributes?
Junior — Middle
170
What are the main advantages and disadvantages of using dataclass in Python?
Junior — Middle
169
How did you connect and use fixtures in your tests?
Junior — Middle
169