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Sort an array using user defined function

My previous article "Different ways to sort an array in PHP" provides the list and details about different sorting functions which are used for sorting arrays. These functions use the internal function for comparison. This article demonstra

Configuration AppSettings

While saving images and important settings/details into the database and accessing it from the database we can define its default path in the Web.config. <?xml version="1.0"?> <configuration> <connectionStrings> <add con

Can you Spot the Error in this PHP Code?

<?php class Post { private $user_obj; private $con; public function __construct($con, $user){ $this->con = $con; $this->user_obj = new User($con, $user); } public function submitPost($body, $user_to) { $body = strip_tags($body); $body = m

Using Git Flow on a Drupal Project

Git is very useful in these days to manage your code repository. It is very useful when there are multiple repositories and multiple developers working concurrently. I found below content very useful. It is also assume that you are familiar with git

SQL Inbuilt Functions

Hi Readers, In this blog, we will discuss the inbuilt functions of SQL which are used to perform calculations on data. All inbuilt functions are provided to make the task easier to do and we can easily complete a complex task with the help of thes

Angular Material Md-Input

In angular material,we use a directive <md-input-container> to contain inputs. As the directive name implies,It is a container which contain input components like label,input and textarea as a child element. Using this container we can do error

Bind arraylist to gridview in Asp.net

Gridview is a rich control of asp.net c#,it fetches the data from database and display data in the form of columns and rows(tabular form). There are features for CRUD operations in gridview, User can perform edit,update,delete operations with the dat

Web Worker

Introduction A web worker in html5 is a simple JavaScript file. Html5 have an extended functionality to create thread that continues to work on there own in the background without making any compromise in the performance speed of the of the page

Jquery Form Validation in Asp.Net

Jquery Form Validation in Asp.Net:     For form validation first we have to design a form in HTML. Example: <form id="form1" runat="server"> <table border="0" cellpadding="0" cellspacing="0"> <tr>

Capybara Matchers

There are many times when more than one result matches with the actual result. So, we get the ambiguous match. Capybara provides some options to handle this situation.   Suppose we have to perform some assertion on date field then in that case

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