Java

How many elements can Flux accept in Project Reactor?

What comments in code review do you consider most significant, and which are least significant? At least three most significant and a couple of least significant.

On which projects or products have you worked at [company]?

Will a reverse operation (tree → list) occur when deleting elements from HashMap?

What thread pools are available in Java (besides ForkJoinPool)?

How do you feel about AI potentially replacing developers? How do you see development in 2-3 years?

What are you looking for? What interests you?

Tell about a specific task where you used JetBrains AI Assistant (Kilo Code) inside IntelliJ.

Is it safe to increment a volatile variable (counter++)?

For what purposes is aspect-oriented programming (AOP) used?

What was preferred on the project at [company] — an abstract class or an interface?

What are the message delivery semantics in Kafka?

What is the fundamental difference between HashMap and TreeMap?

What is Ingress in Kubernetes?

What three skills are most important for a good developer in the modern world?

What is the difference between creating a thread via ExecutorService and via new Thread?

What interface is used for managing transactions in Spring?

What is tight coupling? What are its disadvantages? And what are the disadvantages of too weak coupling?.

What queues do you know for multithreading in Java?

What is the difference between Rate Limiter in Spring Cloud Gateway and in Istio?