k8s and kafaka are not good
Java Engineer Interview Questions
30,883 java engineer interview questions shared by candidates
what is your name why your choosing this company what you did yesterday why i hire you
What is the internal differences between MongoDb and MySql?
First given me program from spring boot crud and login security with JWT
find anagrams in java and oops concepts
she asked many question but she didn't know the answer.
What significant are Design patterns to any J2EE application
difference between this and super. type of exceptions.
JAVA What is Encapsulation? What is Inheritance? What is the difference between overloading and overriding? What is polymorphism? What is the difference between an Abstract class and an Interface? What is an immutable object? What is the difference between a Set, List and Map? Name a collection that is thread safe? (Vector) What are two ways to implement a Thread in Java? What is a servlet? What is String Builder used for? DATABASES How does JDBC make a query? What is a left inner join? What is an outer join? What is aggregation? Give an example of a SQL query that uses aggregation? DESIGN PATTERNS What is the MVC design pattern? What is the Facade design pattern? What is the Decorator design pattern? HTTP What is the difference between JSON and XML? What are the 7 HTTP request methods? (GET, POST, HEAD, PUT, DELETE, OPTIONS, CONNECT) What is the difference between SOAP and REST? SPRING What is dependency injection in Spring? Several other questions on spring..
Describe about data types in java
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