Explain what is gridfs in mongodb?

1

How do you escape a string in python?

924

What are the test case formats in case of a static website and dynamic website?

891

What is callback in c#?

955

How tracer can be utilised for a Remote requestor in Pega?

593

Differentiate ethernet switch and a hub?

948

What is declare expression?

555

What is the object in salesforce?

489

What are f1 through f12 keys for?

620

Explain the Single point of Failure in Hadoop?

509

You are focused on reaching viewers with video content, and are looking to pay only when a user views your ad (cpv model). Which form of adwords video advertising would be most appropriate?

267

What is different between webusercontrol and in webcustomcontrol?

1036

How do you determine when a mole needs further evaluation for skin cancer?

930

What is the use of xslt?

892

What does args mean in c#?

947