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Step by Step Web Service guide

05/18/2014 17:37:53 PM

To learn more on web services let’s first understand the concept of the service oriented architecture. What is Service Oriented Architecture? Service Oriented Architecture is a software design principle and architectural design pattern to ...

Access Windows folder from Linux Virtual Machine

04/03/2014 19:35:16 PM

In today’s article we will show a step by step guide on how to access the Host Drive (Windows) from Guest drive in the Virtual Machine(Linux). In this demonstration we will use the following softwares- Oracle VM VirtualBox hosting Linux OS ...

Java Security Tutorial – Step by Step guide to create SSL connection and certificates

06/09/2013 19:16:23 PM

In our series of articles on applying JEE security we present you another detailed tutorial on how to create a SSL connection and create certificates in a Java EE application. As mentioned in our previous article Secured Socket Layer (SSL)/ ...

Secure Web Application in Java EE6 using LDAP

05/19/2013 06:09:33 AM

In our previous article we have explained on how to protect the data while it is in transit through Transport Layer Security (TLS)/Secured Socket Layer (SSL). Now let us try to understand how to apply security mechanism for a JEE 6 based web ...

How to install and configure LDAP server?

05/16/2013 18:17:39 PM

What is LDAP? “LDAP stands for Lightweight Directory Access Protocol used for accessing and maintaining distributed directory information services over an Internet Protocol network.” Why is LDAP used? LDAP is used for accessing a directory ...

Understanding Transport Layer Security / Secure Socket Layer

04/15/2013 18:02:06 PM

Transport Layer Security (TLS) 1.0 / Secure Sockets Layer (SSL) 3.0, is the mechanism to provide private, secured and reliable communication over the internet. It is the most widely used protocols that provides secure HTTPS for internet com ...

Singleton Design Pattern – An introspection and best practices

02/11/2013 18:17:39 PM

Definition: Singleton is a part of Gang of Four design pattern and it is categorized under creational design patterns. In this article we are going to take a deeper look into the usage of the Singleton pattern. It is one of the most simple design ...

UML2 Class Diagram in Java

12/28/2012 06:00:38 AM

In the modelling world Class diagram forms the major chunk of the Unified Modelling Language (UML) architecture diagram. In this article we are planning to show some of the key usage of the class diagram and how they can be represented in Java. ...

Gang of Four – Decorate with decorator design pattern

12/08/2012 20:02:42 PM

Decorator pattern is one of the widely used structural patterns. This pattern dynamically changes the functionality of an object at runtime without impacting the existing functionality of the objects. In short this pattern adds additional f ...

Healthy Code Habits for Secure PHP Web Development

11/28/2012 00:00:12 AM

As a developer, the security of your applications must be your first priority. A reliable and secure web application is not just about using the right platform or choosing the right OS, it is also about coding righteously. You must code your ...

Façade Design Pattern – Design standpoint

11/21/2012 18:33:15 PM

In our previous article we have described about the Adapter Design Pattern. In today’s article we are going to show about another such Gang of Four Structural patterns.  As the name suggests structural pattern is used to form a larger object ...

App Review: PressReader News App

11/21/2012 15:30:46 PM

Today we are going to review one of the news App – PressReader. This app has one of the largest collection of digital newspaper content and it is a one stop shop for all you will need. This App supports all of the major mobile OS versions ...