Latest Answer: performance tunning means making a java application to run fast1)Clear unwanted garbage collection from the memory2)Contatenation of strings must be avoided if possible which effects highly on the performance of the application3)Using streams buffered ...
Latest Answer: sendRedirect is a client side redirect and RequestDespatcher is server side redirect.... ...
Latest Answer: up to 2147483647 ...
Latest Answer: when two or more functions have the same name but different parameters are called function overloading. ...
Latest Answer: Serializable interface ...
Latest Answer: We can declare a class as static if and only if it is inner class.Java will not allow to declare top level class as static,it will give compilation error like expected.The execution of static keyword will start, when the class is loaded ...
Latest Answer: Socket class is meant for client side, so in a client side
you need to make a object of Socket class for any networking application,
whereasFor server side networking application ServerSocket class is used, in this class method named as serversocket_object.accept() ...
Latest Answer: Whenever a customized exception is to be thrown to the user, then the customized or user defined exception classes are created. These classes basically extends the Exception class.When the exception occurs, the exception is caught and the customized ...
Latest Answer: Collections are objects that hold other objects that are accessed, placed, and maintained under some set of rules. ...
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