why earth have -ve charge
What is the different lookup cache(s)?
What are the advantages of selenium?
What are the different policies of RRBs?
Explain how to edit the joined fields values in join?
Why laravel is the best php framework in 2019?
What is temporal data type?
How to submit extra files(jars, static files) for Hadoop MapReduce job during runtime?
what r adv of data bank to organisation?
How to play two mediaelements at once?
What are the uses of explode hive?
How union transformation is used?
Explain the difference between $var and $$var?
Give an example for electrophilic substitution reaction?
What is the cause of thrashing in windows operating system?