Enterprise Articles

Implementing a WCF Service in the Real World

by Mike Liu | June 2010 | Enterprise Articles Microsoft

WCF is the acronym for Windows Communication Foundation. It is Microsoft's latest technology that enables applications in a distributed environment to communicate with each other.

In this article by, Mike Liu, author of  WCF 4.0 Multi-tier Services Development with LINQ to Entities, we will create and test the WCF service by following these steps:

  • Create the project using a WCF Service Library template
  • Create the project using a WCF Service Application template
  • Create the Service Operation Contracts
  • Create the Data Contracts
  • Add a Product Entity project
  • Add a business logic layer project
  • Call the business logic layer from the service interface layer
  • Test the service

Here ,In this article, we will learn how to separate the service interface layer from the business logic layer

Read Implementing a WCF Service in the Real World in full

Amazon SimpleDB versus RDBMS

by Prabhakar Chaganti Rich Helms | June 2010 | Enterprise Articles Java PHP

In this article by Prabhakar Chaganti and Rich Helms, authors of Amazon SimpleDB Developer Guide, you'll see the differences between SimpleDB and a traditional RDBMS, as well as the pros and cons of using SimpleDB as the storage engine in your application.

Read Amazon SimpleDB versus RDBMS in full

Microsoft Dynamics NAV 2009: Apply reverse engineering to customize our application

by Mark Brummel | June 2010 | Enterprise Articles Microsoft

Microsoft Dynamics NAV 2009 is a very complete ERP package, but unlike other ERP packages it has a design capable of providing an open structure and a development platform. The idea is to provide 80% of the solution out of the box and allow the other 20% to be designed by qualified business application developers.

In this first article of the three part article series, by, Mark Brummel, author of Microsoft Dynamics NAV 2009 Application Design, we will learn :

  • how to to reverse engineer the standard application to look and learn how it works
  • how to reuse the structures in our own solutions.
Read Microsoft Dynamics NAV 2009: Apply reverse engineering to customize our application in full

Objects and Types in Documentum 6.5 Content Management Foundations- A Sequel

by Pawan Kumar | June 2010 | Enterprise Articles

In this article by Pawan Kumar, author of Documentum 6.5 Content Management Foundations, we will explore the following concepts:

  • Object and content persistence
  • Lightweight and shareable object types
  • Aspects
  • Querying objects

In the previous part of this article series—Objects and Types in Documentum 6.5 Content Management Foundations, we learnt about:

  • Objects and types
  • Type hierarchies and type categories

 

Read Objects and Types in Documentum 6.5 Content Management Foundations- A Sequel in full

Objects and Types in Documentum 6.5 Content Management Foundations

by Pawan Kumar | June 2010 | Enterprise Articles

In this article series by Pawan Kumar, author of Documentum 6.5 Content Management Foundations, we will explore the following concepts:

  • Objects and types
  • Type hierarchies and type categories
  • Object and content persistence
  • Lightweight and shareable object types
  • Aspects
  • Querying objects
Read Objects and Types in Documentum 6.5 Content Management Foundations in full

Working with JRockit Runtime Analyzer- A Sequel

by Marcus Hirt Marcus Lagergren | June 2010 | Enterprise Articles Oracle

In this article series by Marcus Hirt and Marcus Lagergren, authors of Oracle JRockit: The Definitive Guide, you will learn:

  • How to hunt down latency-related problems
  • How to detect indications of a memory leak in an application
  • How to use the operative set in the JRA latency analyzer component

In the earlier part of this article series —Working with JRockit Runtime Analyzer- A Sequel, we have covered the following:

  • Different ways to create a JRA recording
  • How to find the hot spots in your application
  • How to interpret memory-related information in JRA
Read Working with JRockit Runtime Analyzer- A Sequel in full

Working with JRockit Runtime Analyzer

by Marcus Hirt Marcus Lagergren | June 2010 | Enterprise Articles Oracle

In this article series by Marcus Hirt and Marcus Lagergren, authors of Oracle JRockit: The Definitive Guide, you will learn:

  • Different ways to create a JRA recording
  • How to find the hot spots in your application
  • How to interpret memory-related information in JRA

In the sequel—Working with JRockit Runtime Analyzer- A Sequel, we will cover the following:

  • How to hunt down latency-related problems
  • How to detect indications of a memory leak in an application
  • How to use the operative set in the JRA latency analyzer component
Read Working with JRockit Runtime Analyzer in full

AJAX Implementation in APEX

by Arie Geller Matthew Lyon | May 2010 | Enterprise Articles Oracle Web Development

This article by Arie Geller and Matthew Lyon, authors of the book Oracle Application Express 3.2 – The Essentials and More, looks at how we can utilize the APEX AJAX framework, both on the client and server side, to integrate and support this important technology in our APEX applications.

Read AJAX Implementation in APEX in full

Hands-on Tutorial for Getting Started with Amazon SimpleDB

by Prabhakar Chaganti Rich Helms | May 2010 | Enterprise Articles Java PHP Web Development

With Amazon SimpleDB you can scale your application's database on the cloud. In this article by Prabhakar Chaganti and Rich Helms, authors of Amazon SimpleDB Developer Guide, we going to sign up for an AWS account, download and install the necessary libraries, and create little code snippets for exploring SimpleDB. We will introduce the libraries as well as the SimpleDB Firefox plugin for manipulating SimpleDB. We will also examine the two methods for accessing SimpleDB: SOAP and ReST. For PHP users we will introduce the PHP sample library. You can install the samples on your PHP5 server so that you can try the samples as you read about them.

In this article we will:

  • Set up an AWS account
  • Enable SimpleDB service for the account
  • Install and set up libraries for Java, PHP, and Python
  • Illustrate several SimpleDB operations using these libraries
Read Hands-on Tutorial for Getting Started with Amazon SimpleDB in full

3rd International SOA Symposium

by | May 2010 | Enterprise Articles SOA

As you may have seen last month, Packt is continuing to dedicate a great deal of time to SOA. We are now happy to offer you an early bird discount on this October’s third International SOA Symposium, and the co-located second International Cloud Symposium in Berlin.

Read 3rd International SOA Symposium in full
Syndicate content
Code Download and Errata
Packt Anytime, Anywhere
Register Books
Print Upgrades
eBook Downloads
Video Support
Contact Us
Awards Voting Nominations Previous Winners
Judges Open Source CMS Hall Of Fame CMS Most Promising Open Source Project Open Source E-Commerce Applications Open Source JavaScript Library Open Source Graphics Software
Resources
Open Source CMS Hall Of Fame CMS Most Promising Open Source Project Open Source E-Commerce Applications Open Source JavaScript Library Open Source Graphics Software