In qtp, how you can use xpath to identify objects?

1066

What is the use of popen and pclose?

1735

How to set a Zone 1 distance relay for distribution feeder?

1998

Does hadoop always require digital data to process?

1165

Suppose there is file of size 514 mb stored in hdfs (hadoop 2.x) using default block size configuration and default replication factor. Then, how many blocks will be created in total and what will be the size of each block?

125

Are strings immutable in c++?

1139

What is field in mysql?

914

If asked to create a Configuration Design Pattern, where would you start?

1723

Which function is used to find the largest integer less than or equal to aspecific value?

553

Why are migrations necessary?

751

What is oracle database client?

1015

Why is mysql popular?

855

What is soil horizon? : soil science

983

Explain what are the essential features you look for a theme?

160

What is spark master?

329