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Here we will see how the non blocking programming works and how the control goes from one program to another without sequence.
Example for Non-Blocking:
Let us create a text file file_2.txt. Now write some content in the file_2.txt
Let us write th
Joomla Toolbar are the buttons that we have used several time for performing the functionalities. Whenever you open any component of Joomla from admin section you have seen buttons such as New, Delete, Edit, Publish, Unpublish and Parameter
As we know that in almost all web applications we have to ammend functionalities in which we need to create a random string.
This string can contain some alpha numeric characters, numbers, lower case alphabets, upper case alphabets and etc.
This ra
I am using two decorators to decorate a function "add_user", the first one @auth_user authenticates the logged in user via json web token request headers and returns the user's information as an argument "user_info" back to th
With the help of javascript i have created set Cookie() function. In the below code I have store all the values in the single cookie. By using this function many cookies will store at a time.
<script type="text/javascript">
var today = new D
With the help of javascript, I have created deleteCookie() function. In the code given below, I have stored all the values in a single cookie and then used deleteCookie() function for deleting the cookie. When the cookie session expires, previous coo
Welcome to Findnerd. We all knows the power of shortcodes. It is very simple way to create a new functonality. We are going to discuss the way how we can add attributes in shortcode. We can give any name to shortcode and then manage attributes using
As per Drupal's definition "A hook is a PHP function that is named foo_bar(), where "foo" is the name of the module (whose filename is thus foo.module) and "bar" is the name of the hook. Each hook has a defined set of parameters and a specified resul
In collection, there would be many situations where we need to retrieve the collection elements. Example, we need to show each element. For these situations Iterator is the best solution.
How it implements :-
First iterator comes to start point of
JavaScript Debugging
Debugging is very complex for users to writing a JavaScript code without a debugger in web page.
Javascript code might contain syntax errors, or logical errors, which are difficult to find out.
Note : Javascript errors will
