Tell me an array [1,2,34,5,6,7,8,9], product it using a method?
Provide an example of a feature file using the cucumber framework.
Can we avoid deletion of records through validation rules?
How to debug a batch job when it is in messagewait(mswg) status. I know the steps for batch ebugging, but im confusing with when we submit any job for batch debug we put in held state. So here also do same thing or any other way?
What should basic steps when our wordpress site hacked?
What are the steps you can take to avoid “deadlocks”?
How is streaming implemented in spark? Explain with examples.
What is RubyGems in Ruby programming language?
What is callback?
What is so special about android?
Which is not commonly used programming language for artificial intelligence?
What is the problem with the small file in Hadoop?
display a Message when a window is destroyed.
What are alternatives to RSA?
If map reduce is inferior to spark then is there any benefit of learning it?