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Category Archives: Java

Java Singleton Design Pattern with Examples

May 18th / By Faisal / in Design Patterns,Java / one comment.

Singleton Pattern As one of the Gangs of Four Design Patterns Singleton falls under the Creational Design Pattern category.  Only a single instance of the class exists in a single instance of the java virtual machine,

Java Design Patterns – Example Tutorial

Java Design Patterns – Example Tutorial

May 14th / By Faisal / in Java / no comments.

Design Patters are a set of industry standard approach to a software problem. They are very popular among software developers. Important uses and benefits of using design patterns are: Design Patterns make code re-usable and

Spring Transaction Management with Jdbc Template Example

February 1st / By Faisal / in Java,Spring / no comments.

Transaction Management in simple terms means inserting / updating related data in the tables without loss. For example, we want to insert the data into 2 or 3 tables which are dependent on one another,

Finding First Perfect Square in Java

Finding First Perfect Square in Java

November 19th / By Faisal / in Java / no comments.