How does indexof work?
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Can there be an abstract method without an abstract class?
What is the meaning of course?
What is the indent key?
What are keywords give examples?
Can we have static methods in an interface?
what is the use of abstract class?
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What is the catch or declare rule for method declarations?
Is boolean a wrapper class in java?
Why is inheritance used in java?
How multi processing is achieved in JAVA?
I need some details about an employee. i have only the employee id in my presentation layer(JSP).I entered that ID and click "Show Details" Button. Question is how the JSP pass that id to Controller layer and DAO and what mechanism we are using to retrive data from DB and how the data passed to JSP as a Output. Please explain in detail.
What is onClassLoader in java?