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• Java Garbage Collection Interview Questions  04.11.07

  Explain Garbage collection mechanism in Java? Garbage collection is one of the most important features of Java. The purpose of garbage collection is to ident...

• What is the purpose of garbage collection in Java, and when is it used?  30.08.06

  The purpose of garbage collection is to identify and discard objects that are no longer needed by a program so that their resources can be reclaimed and reused....

• What is garbage collection?  24.08.06

  Garbage collection is a heap-management strategy where a run-time component takes responsibility for managing the lifetime of the memory used by objects. This c...

• Describe the Garbage Collection process in Java ?  21.08.06

  The JVM spec mandates automatic garbage collection outside of the programmers control. The System.gc() or Runtime.gc() is merely a suggestion to the JVM to run...

• Describe, in general, how java’s garbage collector works?  16.03.06

  The Java runtime environment deletes objects when it determines that they are no longer being used. This process is known as garbage collection. The Java runtim...

• What’s the difference between Java and .NET garbage collectors?  14.03.06

  Sun left the implementation of a specific garbage collector up to the JRE developer, so their performance varies widely, depending on whose JRE you're using. Mi...

• When should you call the garbage collector in .NET?  14.03.06

  As a good rule, you should not call the garbage collector. However, you could call the garbage collector when you are done using a large object (or set of obj...

• What is garbage collection?  12.03.06

  Suppose some memory space becomes reusable because a node is released from a linked list. Hence, we want the space to be available for future use. One way to br...

• What is Garbage Collection and how to call it explicitly?  07.03.06

  Â When an object is no longer referred to by any variable, java automatically reclaims memory used by that object. This is known as garbage collection.System.gc...

• Does garbage collection guarantee that a program will not run out of memory?  07.03.06

  Garbage collection does not guarantee that a program will not run out of memory. It is possible for programs to use up memory resources faster than they are gar...