How many objects of a servlet is created?

156

What is difference between materialized view and view?

67

Is port forwarding necessary?

112

What is passivation and activation in ejb?

95

How to calibration of the uv spectroscopy and its test?

126

What are the 3 levels of data abstraction?

55

How does the system detect thrashing in windows operating system?

1

Is it possible to change the values of analog recording?

119

What sort algorithm does c# use?

74

How did the Department determine the new standard salary level?

1

How to do a locate on a non-indexed field?

907

What are the conditions needed to improve the performance of informatica aggregator transformation?

123

What is the use of rswbo052 program?

114

What are alternate access mapping?

89

I just began to design an intricate spreadsheet and after over an hour got an error message in excel - which then closed automatically. Unfortunately, I did not savemy file. Excel did not automatically recover the file. Is there anything I can do to get it back?

3