Programming Unit

If $scope is said to be the glue between the Controller and the View, and the Controllers are considered as main place where the application functionality exists, so how do the controllers communicate and share the data among themselves. We’ll be giving you a good idea in this article on How the Controllers in AngularJS […]

I’ve received an email from one of our reader, he has requested for a tutorial on Simple Pagination using PHP. If you have a website with large amount of data, for instance some 100 rows of tabular data. It will be quite painful for the user, if all the 100 rows of data is being […]

Check Username Availability using PHP and jQuery

Thumbnail image for Check Username Availability using PHP and jQuery June 14, 2015

When you have a user registration form, you need to prevent duplicate usernames. In this tutorial we will be providing a sample code for Checking username availability using PHP and jQuery. As two users cannot have the same username, during registration process of the user we need check whether the requested username is available or […]

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Learn about the Concept of Scope in Javascript

Thumbnail image for Learn about the Concept of Scope in Javascript April 29, 2015

Scope is one of the most important topics in JavaScript. The best way to define scope of a variable/function is “it determines the accessibility of the specific variable/function”. It can be divided into limitless amount of levels like Global Scope -> Sub Scope -> Baby Sub Scope and so on. As the name reflects that […]

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Basics you need to know about Cisco Packet Tracer [Download]

April 16, 2015

If you are searching for best and basic Cisco Packet Tracer Tutorials online, then this is going to be the one stop post for you! We are also going to provide you the Cisco Packet Tracer Download path as well with which you can have the hands-on experience. The Other day, I was assigned with […]

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Change Image Source using jQuery

Thumbnail image for Change Image Source using jQuery February 21, 2015

After longtime I am writing a post, hoping to get back to writing posts regularly. So today I am going to write an article about Changing Image Source Tag when Clicked using jQuery. The concept is when we click on an thumbnail of an image, it gets displayed in the preview frame. Here we will […]

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How to develop a simple Angular client-side Search Filter?

September 24, 2014

In this tutorial, we are going to show you how to develop a simple Search Filter in AngularJS by using JSON data. Our previous post is about Creating Grid-View in AngularJS by using ng-grid, and you can consider it as an extension. Now, we are going to filter the required results in our grid. This is […]

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How to Create a Grid-view using AngularJs [ng-grid]?

August 29, 2014

Its our first article on AngularJS in which we are going to design a basic Grid-view, so I’d like to keep everything straight forward and will try to provide as much explanation as possible in order to make sure that you guys understand everything. Learning how to create a grid functionality is one of the […]

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Dynamically generating Fibonacci series using JavaScript

August 26, 2014

Did you guys remember coding/programming/developing the Fibonacci series program when you first started learning C or It is one of the most basic logic that you need to be aware of and frankly speaking I have never used this Fibonacci number generation in my professional career till now. But still developing the Fibonacci series […]

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Copy Text from Textbox with Button Click [JavaScript]

August 20, 2014

We are back with yet another programming tutorial. This is a beginner’s Javascript code, that you have to try if you’ve started learning JavaScript lately. In this program, we will create two text boxes and a button, in which whatever you enter on to the first textbox will be copied onto the second textbox if […]

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