threading problems , constructor hierarchy problems
Sr Java Developer Interview Questions
5,300 sr java developer interview questions shared by candidates
detailed on Restful webservices with structure and call of execution was asked
Concurrent Collections /ConcurrentModification Exception
1. a program was asked to write, which was interrupted in between. 2. some commands specific to git.
Difference between Runnable and Callable
* MultiThreading How you used in your project . * How to make a class Synchronized. * * MultiThreading How you used in your project . * How to make a class Synchronized. * Synchronization keyword * Lock and Notify * Volatile keyword * wait and Notify * Concurrent Collection where it is used in your project * * Collections questions * What are the collections you used * Internal working of HashSet * What if two Objects returns the same Hashcode If multiple thread accessing two synchronized methods increment and getCounter * How to make a class thread safe Singleton Design pattern and implementation * * JAVA 8 * How to create Functional Interface * Use of Functional Interface * Streams implemenation using the employee list example * * REST API * retrieve employee details and save employee details * How you will implement the same * @Valid annotation
Core Java concepts, spring and spring boot differences and hibernate interfaces and its uses.
How @EnableAutoConfiguration works in spring boot?
How to deploy git repository using jenkins?
Have you taken any initiatives in your career?
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