Don't Let That Happen In India …

I am writing this article amid such panic situation caused by the spread of COVID-19 virus. If you still haven’t understood the crisis, may be this video will help you understand it much better. The above video is from Italy where the death toll has touched skies, Italy being , one of leading hub for … Continue reading Don't Let That Happen In India …

How To Setup Virtual Host’s In Apache (XAMPP + PHP 5)

In this tutorial, we will configure virtual host on Apache server. Virtual host’s hide the specific project name & assigns a local domain to the project URL,thus locally managing the project by a domain. For ex: We have project CHAT_APP at location : C:\xampp\htdocs\CHAT_APP How do we run the project?. We used to open http://localhost/CHAT_APPContinue reading How To Setup Virtual Host’s In Apache (XAMPP + PHP 5)

Integrate Auto Complete Search To Your Web Application

In this tutorial, we will integrate an auto-suggest feature to our existing web application. We will implement facebook’s user-search functionality in this tutorial. Auto Suggest feature helps to generate recommendations based on letters you type in the text box thus reducing user effort and enhance user experience. Like Google uses auto suggest for their search … Continue reading Integrate Auto Complete Search To Your Web Application

Implement Graph Using Java

If you are new to graph data structure , read article on graph introduction here. In this tutorial we will implement a bi-directional graph & uni-directional. We will actually be building an ADT(Abstract Data Type) for Graph ,which will host several functional features to be implemented on a graph. Let’s dive into the code directly: … Continue reading Implement Graph Using Java

Graph’s In Depth [PART 2]

In this article, we will discuss popular graph traversal algorithms. Before proceeding please read this article at first to get clear idea about graphs. Graph Traversals BFS (Breadth First Search) DFS (Depth First Search) Breadth First Search In the Breadth First Search, the traversal is done in a level wise manner. BFS uses Queue data … Continue reading Graph’s In Depth [PART 2]

Strings in Depth

Strings can be defined as a collection of characters with a null character (‘\0’) at the end. Strings are written in between double quotes for ex: “Welcome to C Programming”. Declaration of String The general form of declaring a string is char string_name[size]; where string_name is the name of the array & size specifies the … Continue reading Strings in Depth

Graph’s In Depth [PART 1]

Graph is a non linear data structure which consist of set of Edges & Vertices. They have applications in many fields of studies, Computer Networks are visualized through graphs, Internet is a one big example. Unlike Tree data structure,which is connected,graph may not always be connected. In the above graph:- V={A,B,C,D,E,F} E={(A,B),(A,D),(B,C),(C,D),(D,E),(E,F),(C,F)} Where V & … Continue reading Graph’s In Depth [PART 1]

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