What is the difference betwaeen mapreduce engine and hdfs cluster?

21

What is a persistence cookie?

508

How long does it take to get a loop recorder put in?

454

Differentiate Dice and Slice?

494

What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning

1409

Explain the differences between state and temp records?

350

What is Harmonics how it is produced and what is the method to control the same

1756

Write a program to concatenate the $firststring and $secondstring and result of these strings should be separated by a single space.

618

Why we are use dol starter up to 10 hp

929

How expression trees are gets represented in data structure?

487

How do I handle different machines needing different user accounts or ports to log in with?

1

What is use of count() function in php?

554

What is difference between ienumerable and enumerable in c#?

467

How to insert dynamic values in mysql using php?

531

Tell us about an experience where you had been a team member.

672