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Serving and processing forms

by Amuthan G | June 2014 | Beginner's Guides Open Source Web Development

In this article by Amuthan G, author of the book Spring MVC Beginner's Guide, we will see how to serve and process forms; we will also learn how to bind form data with a form-backing bean and read that bean in the controller.

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Sprites

by Kirill Muzykov | June 2014 | Beginner's Guides Games Open Source

In this article by Kirill Muzykov, the author of Learning iPhone Game Development with Cocos2D 3.0, we'll start building our sample game called Cocohunt. We'll start by creating the Xcode project skeleton and adding the GameScene class to the project. Then, we'll start filling the empty GameScene scene with the actual game objects. We will add the most common type of objects used in games—sprites. We'll learn their main properties, such as position and anchor point. We will make them move and will even add an animation.

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Uploading multiple files

by Anghel Leonard | June 2014 | Enterprise Articles Web Development

In this article by, Anghel Leonard, the author of Mastering JavaServer Faces 2.2, we will look into the concept of uploading multiple files using JSF 2.2 By default, JSF 2.2 does not provide support for uploading multiple files, but with some adjustments, we can easily achieve this goal. In order to have multiple file uploads, you need to focus on two aspects, which are listed as follows:

  • Making multiple file selections possible

  • Uploading all the selected files

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End User Transactions

by Ganesh Karthik S | June 2014 | Enterprise Articles

In this article, Ganesh Karthik S, the author of the book SAP HCM – A Complete Tutorial, has discussed about the Transactional codes in details.

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Upgrading from Previous Versions

by Edvaldo Alessandro Cardoso | June 2014 | Enterprise Articles

This article written by Edvaldo Alessandro Cardoso, author of the book System Center 2012 R2 Virtual Machine Manager Cookbook, provides recipes that allow you to smooth the migration process from the previous versions of System Center to the new System Center 2012 R2 with tips and tricks.

In this article, we will cover the following:

  • Reviewing the upgrade options

  • Checking the VMM system requirements and preparing for the upgrade

  • Upgrading to VMM 2012 R2

  • Reassociating hosts after upgrading

  • Updating the VMM agents

  • Performing other post-upgrade tasks

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