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Revisions feature is one of the great features in WordPress Content Management System. Revisions allow maintaining different versions of the post into the database. Whenever required we can restore the post from its revisions. When the Revisions feature is enabled, WordPress maintains all the revisions and their information into the database tables; which increases the […]
In Joomla 3, user management is handled through “User Manager”. A user is a person; authorized to access Joomla components. Through this article, we are going to discuss how we can add/modify users through “User Manager”. Step 1. Log in to the website’s Control Panel as an administrator. Joomla will display the “Control Panel” page. […]
Visual Studio 2012 IDE by default displays a Start Page; from where we can access recent projects and much more. If we don’t want to show this Start Page when we start Visual Studio 2012 IDE (Integrated Development Environment); we can do that as well. This article explains the steps on how to show or […]
One of the beautiful features of ‘C++’ is its ability to support Operator Overloading. ‘C++’ Operator Overloading allows changing the behavior of operators when using them with ‘C++’ class objects. One of the best examples of Operator Overloading is the ‘+’ operator. Usually, the ‘+’ operator will add two integer operands and produce an integer […]
As of now, we have created a node on the Configuration page to place the link to change the example module’s configuration settings. Now we have to implement the functionality to run when the user clicks on the Example node from the Configuration page. That means, we have to tell Drupal to display the Example […]
Visual Studio 2012 IDE displays a Start Page when we open the IDE. On the Start Page, Visual Studio displays the recent projects list on the left side of the page under Recent group. This article explains how to remove recent items from the recent list. Step 1. Open Visual Studio 2012 IDE. Step 2. […]
Joomla allows to link articles with menu items. When you click on the menu items, Joomla will open associated articles. Joomla made it easy by providing simple user interface. Step 1. Log-in into your Joomla based website as an administrator. Joomla will display an admin “Control Panel”. Step 2. Click on “Menu Manager” item from […]
C language Programming provides functions to create and release memory dynamically. There are two types of functions ‘C’ provides: One type of functions allocates memory in the heap. malloc calloc realloc Other type of function(s) release the memory from the heap. free Now you will get the doubt; why release memory functions are required? Why […]
Joomla provides a simple user interface to allow the users to create menus and its menu items. Also, through the Joomla interface, we can set what action is to be performed when the user clicks on the menu item. This article explains the steps to perform this. Step 1. Log in to Joomla as an […]
In ‘C’ programming we can pass arguments to an application or a program. We can call this as passing command-line arguments. I know you will ask the question “How to pass them?”. Good. Fortunately it is simple. As you aware, main() is the function where the execution of the program starts in ‘C’ programming. That means, if […]
