How Applets & Servlets will communicate with each other?
Answers were Sorted based on User's Feedback
1.RMI Communication
2.Socket communication
3.HTTP Communication
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I have one Shopping cart application, i that i have selected some items, while clicking submit button by mistake i have clicked twice or trice, that time items are selected twice or trice. Actually i want only one copy of items but its selected twice or trice. So how can we avoid this problem?
Why enumeration is faster than iterator?
Can you explain the cs option of java interpreter?
Is it necessary for the port addresses to be unique? Explain with reason.
What is jit compiler in java?
what is purpose of writting public static void main(Strind arg[]) in java..?
How many objects are created when we create String class object using new operator?
explain about method overloading and method overriding with difficult examples
What is considered an anti pattern?
What is an immutable object?
Can we have a abstract class withought any method? What is a purspose of this?
Why is sizeof not a function?