What do you consider to be the most effective and smooth implementation of CI/CD processes in a project?
Junior — Middle
201
Java
14621
265
How can an algorithm be implemented to count when processing sequential requests, where each request yields a new result?
Junior — Middle
201
Can using @RestController with a counter in a single Endpoint cause issues when multiple clients send requests simultaneously?
Junior — Middle
200
What is the main business goal of your last project and what problem did it solve?
Junior — Middle
198
In what situations and for what tasks have you used multithreading in your projects?
Junior — Middle
198
Is it possible to limit the number of simultaneous requests accepted in Tomcat?
Junior — Middle
195
How many programmers participated in your last project work?
Junior — Middle
195
How can message priority management be implemented in Kafka?
Middle — Middle+
194
What happens if you try to insert null as a key into a HashMap in Java?
Junior — Middle
194
Have you ever upgraded a project from Java 8 to Java 11, and what were the features of this process?
Junior — Middle
193
Is it possible to have two classes with the same full name in JVM at the same time?
Junior — Middle
193
How can you implement an atomic operation in Redis using transactions?
Junior — Middle
193
Tell about your experience in defining and ranking task priorities.
Junior — Middle
191
What components does a hash table data structure consist of and how does it work?
Junior — Middle
191
What limitations exist in the PostgreSQL database management system?
Junior — Middle
190
Could you tell about your role and tasks in the latest project implementation?
Junior — Middle
190
Where is the static field located in the class and how does it work?
Junior — Middle
189
Is blocking execution expected when making a request to Kafka until the result is received in the current project?
Junior — Middle
189
What methods can ensure reliable and error-free access to related data in object-oriented systems?
Junior — Middle
188
Can you explain what is meant by a distributed transaction and how it works?
Junior — Middle
187