What is the role and features of different areas of Spring components' life cycle?
Junior — Middle
263
Java
14668
265
Does Throwable relate to optional exceptions in Java?
Junior — Middle
263
Have you conducted code reviews of others' code and provided recommendations for improvement?
Junior — Middle
263
Can you give a specific example of applying the PECS principle in software development?
Junior — Middle
263
What is the difference between checked and unchecked exceptions in programming?
263
What is the role of writing tests in the software development process?
Junior — Middle
263
What role did you play in your last project and who did you interact with within the team?
Junior — Middle
263
How can the addition of new subclasses to an existing class be prevented?
Middle — Senior
262
What components does the concept of Parallel Stream consist of and how does it work?
Junior — Middle
262
What is the default behavior of an Oracle database when deleting a row that is linked to another through a foreign key?
Junior — Middle
262
How is the @Qualifier annotation used and in what cases is it applied when injecting dependencies in Spring?
Junior — Middle
262
Under what circumstances is it necessary to override hashCode and equals methods in Java, and how to ensure their consistent operation?
Junior — Middle
262
Can you explain the purpose and main functions of Spring Boot Actuator?
262
Can you explain what the term 'bean definition' means in the context of Spring?
262
Can you explain what a TreeSet data structure is and its features?
Junior — Middle
262
What exactly is blocked when calling a static method declared with the synchronized keyword?
Junior — Middle
261
What makes constructor-based dependency injection in Spring more preferable compared to other methods?
Junior — Middle
261
Which design pattern do you consider most useful in development practice?
Junior — Middle
261
Explain the concept of lazy loading and its advantages.
Junior — Middle
261
Have you used the collect() method to convert a Stream into a HashMap?
Junior — Middle
261