How does a differencing disk work?
What will be an ideal response?
A VM with a differencing disk only writes changes made to the system to the differencing disk, leaving a parent disk unaltered.
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AOP defines the concept of a(n) ____ as a well-defined point in the program flow.
A. pointcut B. advice C. join point D. aspect
Match each item with a statement below:
A. compiles Java program into Java byte codes B. allows Java byte codes to execute C. presents a bounded environment for a Java program to run within D. the gatekeeper of the JVM E. allows you to associate permissions based upon the source of a loaded class F. monitors references to dynamic memory and releases the memory when there are no longer any references to it G. memory pools holding objects of different ages H. class that allows applications to implement a code-level security policy I. a set of Java objects