Articles By Gyan Guide

Published 7 Years Ago
Why we used inner classes in java
Inner classes are a security mechanism in Java. We know a class cannot be associated with the access modifier private, but if we have the class as a m

Published 7 Years Ago
Java Bean fully encapsulated class in java
A Java Bean is a java class which is fully encapsulated that should have a no-arg constructor , should be Serializable and should provide methods to s

Published 7 Years Ago
PL/SQL a new way for the arrangement of records in database
PL/SQL is a block structured language. The programs of PL/SQL are logical blocks that can contain any number of nested sub-blocks. PL/SQL stands for

Published 7 Years Ago
How Advanced Java is different from Core Java
Core Java is mainly used for the stand- alone application whereas Advance Java is used for the web based application and enterprise application.Core J

Published 7 Years Ago
Hibernate a framework for mapping in java
Hibernate is an object-relational mapping (ORM) library for Java language, providing a framework for mapping an object-oriented domain model to a tra

Published 7 Years Ago
In java how collection is single unit of objects
A collections framework is a unified architecture for representing and manipulating collections. Collection represents a single unit of objects i.e.

Published 7 Years Ago
Packages a mechanism which makes the code easy in java
A java packages is a collection of comparative sorts of classes, interfaces and sub-packages. Packages in java can be arranged in two forms: built-in

Published 7 Years Ago
Exception Handling a concept to avoid the program terminate improperly in java
When java executing any faulty statement , an interruption occur or program terminated improperly .that is known as exception.We need to handle the ex

Published 7 Years Ago
In Java What is the benefits of Polymorphism concept
The ability of an object to take on different forms is known as polymorphism. Polymorphism is the capability of a method to do different things based

Published 7 Years Ago
In Java , how can we inherit the constructor
Constructor is neither static nor non static .As we know that we can acquire the properties of only non static members. So we can?t acquire the proper

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