Roy Tutorials

Introduction In this tutorial I am going to show you how you can work with RESTful or REST webservice in Codeigniter framework. I am going to use HTTP method DELETE to delete resource from server side. Related Posts: Working with RESTful services in Codeigniter – GET example Working with RESTful services in Codeigniter – POST example Working with RESTful services…

Introduction In the tutorial, working with restful services in codeigniter – put example, I am going to show you how you can work with RESTful or REST webservice in Codeigniter framework. The HTTP PUT method is used to update the existing record in server side. Related Posts: Working with RESTful services in Codeigniter – POST example Codeigniter GET example with…

Introduction In this tutorial I am going to show you how you can work with RESTful or REST webservice in Codeigniter framework. I will build a REST API for HTTP POST method. The HTTP POST method is used to create a new resource in server side. Related Posts: Working with RESTful services in Codeigniter – PUT example Codeigniter GET example…

Introduction In this tutorial I am going to show you how you can work with RESTful or REST webservice in Codeigniter framework. I am going to use HTTP method GET to fetch data from database server. Related Posts: Working with RESTful services in Codeigniter – POST example Working with RESTful services in Codeigniter – PUT example Working with RESTful services…

Introduction This tutorial will show you how to setup RESTful service with CodeIgniter so that we can create and deploy REST services with CodeIgniter applications. Codeigniter Rest Server is a fully RESTful server implementation for CodeIgniter using one library, one config file and one controller.

This tutorial will show you how to configure Netbeans, Codeigniter, XAMPP together in Windows environment so that it would be easier environment to write PHP code on Netbeans editor without thinking much about the programming syntax error which is occurred most of the time when we write code in a notepad. It would be easier to run the Codeigniter application…

A synchronization aid that allows a set of threads to all wait for each other to reach a common barrier point. CyclicBarriers are useful in programs involving a fixed sized party of threads that must occasionally wait for each other. The barrier is called cyclic because it can be re-used after the waiting threads are released. A CyclicBarrier supports an…

What is CountDownLatch? A synchronization aid that allows one or more threads to wait until a set of operations being performed in other threads completes, i.e., a kind of synchronization tool that allows one Thread  to wait for one or more Threads before it starts processing. How does CountDownLatch work? A CountDownLatch is initialized with a given count. The await…

This tutorial will show you how to use Mule JMS Transport synchronously in Mule based application. As JMS is inherently asynchronous in nature, you will usually use JMS inbound endpoints with one-way message-exchange patterns—sending messages and not waiting around for a response. Sometimes, however, you will want to wait for a response from a message you are sending. You can…

This tutorial will show you how to use Mule JMS Transport in Mule based application. Let’s take an example, set up a flow to accept notifications from Accounting application when an expense report’s processing has been completed. A  more realistic use case is to take the notifications and dispatch them to a JMS topic to which interested parties can  subscribe…