What are the main difficulties faced when using Lambda functions?
Junior — Middle
130
Python
11040
584
Tell me about Async, Multithreading, Multiprocessing: what are they, when is it better to use each?
Middle
130
What was your role at your previous workplace?
Middle+
130
What is a token in the context of LLM and embedding?
Middle+
129
Why can you multiply a string by a number, but not add a string to a number?
Middle
129
Could you explain how to improve query performance when using Django ORM?
Junior — Middle
129
What is application monitoring (health-checks, URL availability)?
Middle+
129
What problems are encountered when using ProcessPool? What are the nuances of working with processes?
Middle
129
I have two Linux servers. One has a large log file, and I need to transfer it to the other server. How to do it, what commands to use?
Senior
129
In a FastAPI service with model inference on PyTorch — what is better to choose: ThreadPool or ProcessPool?
Middle
128
For what class of tasks is asynchrony most suitable?
Middle+
128
Besides cp, what other way can you transfer a file between servers?
Senior
128
Tell us a little about yourself: work experience, what you are looking for, why you decided to change jobs?
Middle
128
Do you have a duty shift? How did you connect when there were problems on the backend?
Middle+
127
Tell me about indexes in PostgreSQL: what are they, when to use them, and when not to?
Middle
127
Why does the quicksort function use the condition len(arr) <= 1?
Junior
127
Can you tell us about your experience interacting with infrastructure components and systems?
Junior — Middle
127
What are HTTP methods? Describe the main methods and their purpose.
Senior
127
What programming languages have you written in?
Junior
126
What was the basis for determining the intent and where to redirect the user in your bot?
Middle
126