What does /var/hadoop/pids do?

1216

What is polymorphism oop?

1011

what kind of interview questions are asked for BA IT banking Domain ??

8534

Is it possible to change the accounting period under Indian GAAP from 1/Apr-31March to 1/January-31/December? There is any restriction in doing that, i mean for example for fisal purposes? Thank you all!

5296

Can you declare mappings for multiple classes in one mapping file?

325

You have a content management system running on an Amazon EC2 instance that is approaching 100% CPU utilization. How to reduce the load on the Amazon EC2 instance?

229

What is autosum in excel?

559

what type of raid setup would you put your tx logs?

888

In Ruby code, often it is observed that coder uses a short hand form of using an expression like array.map(&:method_name) instead of array.map { |element| element.method_name }. How this trick actually works?

5

Write a program that accept anumber in words

1712

What is lexical ambiguity?

833

Can you call from an inherited constructor to a specific base constructor if both base class and an inheriting class has a number of overloaded constructors?

915

How is SLR determined? What is the Need of SLR?

1067

How Hadoop is cost-effective?

382

What is meant by Attaching Headers ?

1546