What are the advantages of java 8’s date and time api over old date api and joda time api?
What is jar file in java?
What is java web application?
I am new to jsf rich faces. I am using rich faces datatable rich:datatable. On entering the value, values get filtered in table. Now how can i get the value i selected in backing bean?
What is lambda used for?
How can one prove that the array is not null but empty?
What is @resource annotation in java?
What is java api?
What is type inference? Is type inference available in older versions like java 7 and before 7 or it is available only in java se 8?
what type of java questions asked?
What is the use of servlet in java?
What is @qualifier in java?
What is gpt and gpc? : java security