What is the difference between null and empty?
Can a procedure in a package be overloaded?
Why collecting electrode of ESP to be earthed
What is capacitance?
what is instanceof operator used in java?
What is netting and forecast consumption?
When is it desirable to kill the foreground activity?
Differentiate between cs and rr isolation levels? Where do you specify them?
What does asp stand for in asp.net?
List some features of 8051 microcontroller.
What is logging (logcat)?
Why use sap s/4hana?
what is the difference between process and thread? : Java thread
What is the difference between database.insert and insert?
What is main class used in batch process OR which class will you inherit to make a batch job?