What is an abstract class in php?

37

Which sorting is best in java?

39

What are the advantages of having xml based web services?

36

Is it possible to specify multiple jndi names when deploying an ejb?

94

In which process does iis runs (about the exe file)?

78

Explain the Algorithm of Neural Networks (back propagation) in Machine Learning?

7

Enumerate the main responsibilities of data link layer ?

822

How do you create a custom idoc?

94

Construct a doubly linked list using a single pointer in each node?

88

What is an edi ?

94

How do I change my storage settings in windows 10?

35

Briefly explain the concept of Virtual Memory.

115

How to get the external id from other system and update it in salesforce externalid field, if you get null value from another system how you will through an error?

3

What is the use of ale?

107

What are anonymous inner classes?

88