Define difference between write through and write back cache
Define the difference between write through and write back cache?
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Write Through. After writing within cache memory, main memory is updated too immediately to maintain reliability
Write Back After writing within cache memory a flag bit termed as dirty bit is set. While this value requires to be replaced that bit is check, when it is set then the value is taken to primary storage (main memory).
Filter stream: It is an input-output class which filters or manipulates its stream of input- or output-data in some manner. Two illustrations are: DataInputStream and DataOutputStream.
Catching exceptions: Exceptions are caught in the catch clause of the try statement. Catching an exception provides the program a chance to recover from the trouble or attempt a repair for whatsoever caused it.
Define the term Condition: It is a Boolean expression which controls a conditional statement or loop.
Object serialization: The writing of an object's contents in such a manner that its state can be restored, either at a later time, or in a different procedure. This can be employed to store objects between runs of a program, or to transfer or shifts o
State the terms preemption and context switching.
Explain what is meant by the Class Selector in the CSS?
Reflection: It is the ability to find out what fields, methods, constructors, and so forth, are stated for an object or class. Reflection is supported by the Class ‘class’, and other classes in the java.lang.reflect package. Reflection mak
What do you mean by ActiveX control? Describe in brief.
What does extensible style sheet language transformations processing models involve?
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