What is the difference between lambda expression and anonymous methods?
What is meant by annotations in java?
What is maven in java?
How do you count in java?
What is a java executable jar file?
What is Serialization?
What is ui framework in java?
Can optional be null?
Are the actual permissions for the application defined at run-time or compile-time? : java security
Explain daemon thread.
How do I open my java console?
In java thread programming, which method is a must implementation for all threads?
What is serializable in java?