How does caching work in drupal?

142

from generating station If 400v LT line length is 1000m how much voltage is drop and how do i calculate it? which cable will be use for this line?

1981

What is ionospheric bending?

1020

Write some characteristics of cobol as means of business language.

1083

What do you mean by an object in java?

1080

What are the different aop implementations?

407

what is the difference between nonatomic & atomic ? which is thread safe and why

1315

Why linq is required?

121

What is the surrogate key?

1156

Which database is best for angularjs?

722

What do you mean by creation of virtual directory?

899

When repacking a valve the rings of packing should be oriented so that the packing ends are installed ____________.

2203

Explain worm feeds itself by sucking the blood of animals and humans.after feeding, the worm becomes fat and falls off?

972

If a class is declared without any access modifiers, where can the class be accessed?

1011

How to generate & update application key in laravel 5?

716