What is the purpose of @urlvalidator annotation?

993

Differentiate between validation and substitution

1005

How many threads can one core handle?

896

What is difference between activity & service?

922

what are buses used for communication in embedded system?

889

To deploy a 4 node cluster of Hadoop in AWS which instance type can be used?

265

What is the difference between single and double slash in xpath?

1089

What is zend controller front in zend framework?

187

Why do we use iterators?

1082

Which is the most famous comet?

1142

What is the commit type if you have a transaction control transformation in the mapping?

1030

What you know about random port?

982

What is data loss prevention (dlp)?

989

Does SAP has a GUI screen painter or not? If yes what operating systems is it available on? What is the other type of screen painter called?

1028

Whos book, titled concerning the revolutions of celestial spheres, is considered to mark the birth of modern astronomy?

93