What are the advantages and features of different types of collections in Kotlin do you know?
Junior — Middle
249
Java
14621
265
Have you had experience using WireMock for API mocking?
Junior — Middle
249
What experience do you have with messaging systems and queue brokers?
Junior — Middle
248
Explain the principle of the optimistic locking method in managing concurrent data access.
Junior — Middle
248
What is the initial number of elements an ArrayList can contain when created without specifying a size?
247
Have you used reactive programming libraries in your projects?
Junior — Middle
247
What are the main differences between the Kanban, Scrum, Waterfall, and Agile project management methodologies?
Junior — Middle
246
In what type of trees are indexes usually implemented for fast data search?
Junior — Middle
245
Tell us about your experience using Hazelcast in projects
Junior — Middle
244
Have you used the @SpringBootTest annotation in your tests to run the Spring context?
Junior — Middle
244
What annotations do you use in your tests?
Junior — Middle
244
How is the problem of cyclic component dependencies eliminated when using Spring?
Junior — Middle
243
Is it guaranteed that the finally block will execute regardless of conditions in try and catch?
Junior — Middle
243
242
Do you use tools for automatic code analysis in your current activity?
Junior — Middle
242
What is the difference between clustered and non-clustered indexes in databases?
Junior — Middle
240
Can you explain what is meant by the Spy component in testing and development?
240
Can you list the main components of Spring Cloud and briefly describe their functions?
Junior — Middle
240
Which SOLID principle might be violated if one object is responsible for too many tasks?
Junior — Middle
240
Can you explain the mechanism of BeanPostProcessor in the Spring ecosystem?
Junior — Middle
240