Why do we use persist () on links rdd?
What is an Hash Mapping in java?
In android, does service create new thread in background?
What are freezing string in Ruby?
Explain the organizational structure of sap-ps module.
What are the reasons for process termination?
what is the dictionary objects in QTP? and what is method of vb script using virtual object wizard........
What is case object?
Differentiate between describe and describe extended?
What are the different perspectives available in HANA?
why we use visible spectrum for FSO (free space optic),although it seems strange that when we have to communicate in urban areas then too much light will be in atmosphere for the sake of communication.
Use of Codegen command in Hadoop sqoop?
why we not use caffeine at 205nm for hplc calibration?
Do hackers use linux?
Suggest some good webinars on Testing concepts?