What is document?
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what is a servlet? and explain its lifecycle methods?
Since we can create managed bean by two ways as, we can define the bean name in faces-config.xml file so that page can use that OR we can write annotation on bean class so that it is automatically assign to page but I want to know which one is good programming practice ? And also mention disadvantage of other which should not prefer ... Thanking you...
Are java primitives objects?
What is context attribute?
How do I become a java developer?
What is a java ee container?
What is context root?
How do you compile java?
what is defect. Is it runtime exception or comiletime exception
What is java netbeans?
is it possible to create single instance of java class per session in web application
Write a program to display numeric value in reverse order. Ex: I have given a number like 7584, It should display in reverse order like 4857.