What is the main purpose of the del method in data or object operations?
Junior — Middle
165
Python
11010
584
Have you had experience working with the asyncio module for asynchronous programming in Python?
Junior — Middle
164
Explain what GIL is in Python and what role it plays in thread execution.
Junior — Middle
163
What is the purpose of the context managers concept in Python and how does it help when working with resources?
162
Describe your experience with Apache Kafka and its role in your project solutions.
Junior — Middle
161
When and why is it advisable to use a B-tree for storing data in a database?
Junior — Middle
161
Can a list in Python be considered a structure with ordered elements?
Junior — Middle
160
What is the built-in property() mechanism in Python and what is it used for?
Junior — Middle
160
Can you explain the principle of garbage collection in memory management?
Junior — Middle
160
Can you explain the basic principles of encapsulation in object-oriented programming?
Junior — Middle
159
What are the differences between the concepts of generator and iterator in programming?
Junior — Middle
158
What can cause the index in PostgreSQL not to be used for executing a query?
Junior — Middle
158
How was the code review process organized at your previous workplace?
158
What is the difference between clustered and non-clustered indexes in PostgreSQL?
Junior — Middle
157
What is the difference between a deque (double-ended queue) in Python and a regular list, and in what cases are deques used?
Middle+
157
Can you tell how the deployment process of an application was carried out in your project?
Junior — Middle
157
Can you explain what the term 'descriptor' means in the context of Python and how it works?
Junior — Middle
157
What methods of creating generators do you know in Python?
Junior — Middle
156
Explain the concept of multithreading and its use in programming.
Junior — Middle
156
Explain what a dictionary in Python is and how it works.
Junior — Middle
155