Category Archives: Programming - Page 2

How Singleton pattern in Java

Posted by on March 23, 2010 No comments

How Singleton pattern in Java What is singleton ..? It is a Design pattern. At this time what is Design pattern ..? To find out the best way to do a thing apart from the various method. Documenting a solution …

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How to add www to your domain name

Posted by on March 8, 2010 1 comment

How to add www to your domain name Before going to the htaccess . You need to answer my question, The question is Do you think arulraj.net and www.arulraj.net both are different domain name or same ..? ya. we (humans) …

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How rotation camera3d and viewer3d worked in Away3d

Posted by on February 7, 2010 2 comments

Rotation in Away3D Flash engine In this blog entry we are going to learn about How the Rotation and camera3d and viewer3d in away3d flash engine. Red line = x-axis Blue line = y-axis Green Line = z-axis How Rotation …

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My first 3D flash animation

Posted by on February 4, 2010 2 comments

3D Animathion Adobe support for native 3D only in cs4. There are lot of opensource flash 3d engines are there. I tried papervision3d and away3d. Both are quite well. There are lot more tutorials for both online for away3d tutorials  …

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Adding Remote JMX for Red5

Posted by on November 13, 2009 3 comments

How to Add JMX for Red5 Server Here we are going to know, How to managing red5 server remotely using JMX. what is red5 server ..? Red5 is an Open Source Flash Server written in Java that supports: Streaming Video …

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Batch file for building any java application

Posted by on September 24, 2009 No comments

Batch file for building any java application What is batch file…..? In DOS, OS/2, and Microsoft Windows, a batch file is a text file containing a series of commands intended to be executed by the command interpreter. Article on wikipedia …

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Secure login using java servlet

Posted by on July 25, 2009 2 comments

The user authentication is the common task when we create a web application. The servlet have j_security_check  authentication method. This is commonly called as form based authentication. Here the steps for this authentication. This is in your index.jsp or login …

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How to create and use private / public keys

Posted by on July 23, 2009 No comments

Hi all, Here the document for how to create private and public keys for login. This is more helpful others can login to your machine without disclose the password. How to create private key for my machine..? Go to /home/root/.ssh …

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How to add Return-path in php mail

Posted by on July 13, 2009 No comments

Here is the code for add Return-path in php mail programmatically. $today = date(“F j\\t\h Y, g:i a”); $name = ‘Yourname’; $from = ‘frommail@example.com’; $to = ‘tomail@example.com’; $cc = ‘ccmail@example.com’; $bcc = ‘bccmail@example.com’; $subject = ‘Example Subject’; // To send …

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