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Retrieving the text contents and reading the selected portion of a field's value

To retrieve the text selected by the user is to get the indices of the starting and the ending character of the selection. After that you need to extract that particular portion from the form field’s value using those retrieved values. To get the i

What is splunk

Hi All, In this blog I'm going to discuss about the Splunk, which is an engine for collecting, analyzing and visualizing the data.   Splunk is nothing but a software or rather we can say an application just like a google search engine. &

Remove Apache Version and OS Identity from Error Pages

Hello readers, today I guide you to "Remove Apache Version and OS Identity from Error Pages".   At the time you install Apache on your server, it displays the version of your web server installed on your server along with the OS name

REST API in joomla 3.4 with SLIM Framework PART 2

Flowing on from REST API in joomla 3.4 with SLIM Framework PART 1 it's time to to use the real power of Slim Framework. In this second part of tutorial series , we will use SLIM Framework in Joomla way of style to create powerful API. As we learned

How to Use MSMQ

Hi Friends, Today i will discuss you about MSMQ(Microsoft Message Queuing). MSMQ is a message queing service where you send a message from one application and receive by another application. The application are don't need to be in execution sta

Implementing Token Based Authentication in Rails

In modern world, most of the web applications are api based. So using api's we also need to validate the authenticity of the user. When it is a proper web application the authentication of the user is maintained using cookies and sessions. But in

Loops in C

Loops are used to execute a block of statements in repetition until a specific condition is satisfied. There are 3 types of loops in C: 1. for loop 2. while loop 3. do while loop     1. for Loop:   Syntax for for loop: for(in

SQL Server : Best Practices

Following is a list of best practices for SQL Server 1) Use correct formatting    Following is a sample select query for reference:             SELECT X.column1,

How do I get the selected ID for the second dropbox based on the first dropbox in PHP with a refresh?

I am building an editor for a blog. Each post will be categorised. When the user clicks on a post title from the first dropdown menu and presses Ga (go in Dutch), then the page reloads with the second category dropbox selected to the category associ

How ASP.Net Role management Works

"How ASP.Net Role management Works"      Role Management helps us to manage the roles of the different users (i.e. what will be the role of a particular user in the application),we can restrict some users to access any resource a

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