Why are automated tests necessary in the software development process?
Junior — Middle
233
Java
14621
265
What instructions are typically used in a Dockerfile to build a project image?
Junior — Middle
233
What object copying methods in Java do you know?
Junior — Middle
232
In what situations can a LazyInitializationException occur in Hibernate?
Junior — Middle
232
Can default method implementations be declared inside functional interfaces in Java?
Junior — Middle
232
What methods can be used to implement functional expressions (Lambda) in programming?
Junior — Middle
232
Can you explain what is meant by API Gateway and how it functions in distributed system architecture?
Middle — Middle+
232
Is it possible to improve performance when processing large-scale queries?
Middle — Middle+
232
How is index creation by condition performed in a database column?
Junior — Middle
231
Can a method called through a proxy object be considered static?
Junior — Middle
231
How can changes be committed in a Git repository?
Junior — Middle
229
Can you explain the principle of the 'volatile' keyword in Java and how it affects working with variables in a multithreaded environment?
229
How did you ensure the security of password storage in your last project?
Junior — Middle
229
How is the relationship between tables in a database ensured?
Junior — Middle
228
Do you have experience using coroutines in your projects?
Junior — Middle
228
How does changing the bin area in Spring affect the call of methods annotated with @PreDestroy?
Junior — Middle
228
Explain the N+1 problem that can occur when using Hibernate, and how to avoid it.
Junior — Middle
228
How can the correct operation of competing objects of a class be ensured during parallel execution?
Middle — Senior
227
Is it permissible to declare a class as final when using it as an Entity in JPA?
Junior — Middle
227
Can you explain what a transaction log in Kafka is and how it is used to ensure data transfer reliability?
Junior — Middle
226