What is Shuffling and Sorting in a MapReduce?

407

How is the age of mountains calculated?

473

Can we create an object of static class in java?

592

Difference between oracle's plus (+) notation and ansi join notation?

570

Determine the output of the following command: name=shubham && echo ‘my name is $name’.

529

Differentiate jar and war files?

588

What is difference between static and final?

557

Can you explain the method of changing file access permission?

527

Does python have a-main() method?

466

What is the difference between web config and machine config files?

556

What does #pragma once mean?

684

What Is Irda And What Are It's Functions?

635

What is an ancestral type and what does it have to do with content types?

414

What are the validations in laravel?

430

What is dependency injection and how does it work?

394