What does it mean to perform an operation without saving state on the server side?
Junior — Middle
336
Java
14686
265
What are message brokers?
Middle
336
Are data in Java passed by reference or by value?
Junior
336
What is a Set in Java?
Junior
336
What is a Parallel Stream?
Middle
336
What is the difference between object-oriented programming and functional programming?
Junior
336
Do you have experience developing or supporting web applications?
Junior — Middle
336
What is the semantics of 'as-if-serial'?
Senior
336
What do you know about the Exists operator?
Junior
336
What methods of error handling and exceptional situations are you familiar with?
Junior — Middle
336
What is the role of the @Primary annotation in the Spring framework and when should it be used?
Junior — Middle
336
What is the difference between static and dynamic binding in Java?
Middle
336
How is Servlet processing performed in multi-threaded conditions?
Junior — Middle
336
Why are the Collection and Map interfaces different, even though they are in the same framework?
Middle
336
What is a constructor in Java?
Intern
336
What is the purpose and main functions of collections in Java?
Junior — Middle
336
How to register a JDBC driver?
Junior
336
Is it possible to create subclasses of the built-in String type in a programming language?
Junior — Middle
336
What limitations exist for the Primary Key in a database?
Junior
336
What annotations do you use in your tests?
Junior — Middle
336