Is spark and hadoop same?

282

How to launch an activity in android?

1033

How do you transfer changed master data and production version to scm system?

470

Do while loops?

1029

What do you mean by static variable?

1120

What is the exact difference in between unicast and multicast object? Where we will use?

1043

What is access group and access roles and difference between them?

648

How can you know about your seo campaign whether it is working or not?

837

Differentiate organic, natural & ethical seo.

844

what is rendering of page in JSF?

87

Define the process of error-handling in case of constructor failure?

1058

What are the different in Software as a Service

712

Define cuttoff frequency?

1133

What is a text table in sap? What is the purpose of creating a text table?

91

How we can use MessageContract partially with DataContract for a service operation in WCF?

922