What is difference between merge and saveorupdate in hibernate?
Do you know when self.up and self.down method is used?
What is objective point of view?
What are governor limits in salesforce?
What is perl I used for?
How many types of business transactions are there in accounting?
How to assert title of the web page?
Do we need to place 2nd and 3rd data in rack 2 only?
what is controller in ember.js ?
What is the difference between Singleton design pattern and Factory design pattern?
Do you know what are the main advantages of selenium grid?
How android is beneficial for app. Developers?
Explain what are the search keys you use to find patches and fixes?
describe a big problem in your life and how you coped with it? : Journalist
Define "good" cooling tower water?