Lets start our discussion with fundamental question which was asked to me in Oracle Interview: What happens when we run a class file with ma...Read More
What is class loading in java - Internals of class loading in java
Reviewed by Nikhil Ranjan
on
October 25, 2014
Rating: 5
In previous post we saw how to create sample Maven Junit project and used various annotations like @Test, @BeforeClass, @AfterClass, etc. H...Read More
Annotations in Junit 4 and assert statements
Reviewed by Nikhil Ranjan
on
October 18, 2014
Rating: 5
Unit testing is an inexpensive and efficient way to produce error free code lines. Although there is a dedicated division in every organiza...Read More
Unit testing with JUnit 4 ( Maven project with Junit 4)
Reviewed by Nikhil Ranjan
on
October 11, 2014
Rating: 5
It is very common problem faced by people trying to execute PL/SQL procedure in SQL Plus or SQL Developer and displaying message or debuggin...Read More
DBMS_OUTPUT.PUT_LINE not printing - Why do we need set serveroutput on" to see output on console
Reviewed by Nikhil Ranjan
on
September 13, 2014
Rating: 5
In JavaScript most common ways to create Objects are - Object Oriented Programming (OOP) way and Prototypal Object Creation way. In this po...Read More
Object creation in JavaScript : Object Oriented Programming and Prototypal Object Creation
Reviewed by Nikhil Ranjan
on
August 17, 2014
Rating: 5
Find length of cycle in a liked list is an application of Floyd cycle detection algorithm.In order to solve this problem, first we need to s...Read More
Find length of cycle in linked list in Java - Floyd cycle detection algorithm
Reviewed by Nikhil Ranjan
on
May 25, 2014
Rating: 5