What are spring aspects?
What is the use of getGeneratedKeys() method in Statement?
How to improve session performance in aggregator transformation?
What is a client?
How do you configure the Web Server for connection balancing and failover?
Explain how to operate on lists in r?
How will manage the changes in the existing process?
How is parsing html used in swing?
What is calllater() method?
How can you do a character count in javascript?
Do we need scala for spark?
What does flatten do in pig?
Enlist common shells with their indicators.
What kind of problem we can face regarding hardware, software, network and memory bottleneck during the performance test?
What is the purpose of 'required' attribute in HTML5?