Anonymous asked 11/12/2009 We Have Stressed The Need For An Operating System To Make Efficient Use Of The Computing Hardware. When Is It Appropriate For The Operating System To Forsake This Principle And To "Waste" Resources? Why Is Such A System Not Really Wasteful?
sarah shumpert asked 8/2/2007 Can I Retract A Sent Message If The Receiver Has Not Opened The Message?
Anonymous asked 1/27/2010 Explain With Example Difference Between Defect,error,bug,failure , Fault In Soft Ware?