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Bind ArrayList to ListView Control in C#

C# consists a ListView control which contains a list of items and the items can have different forms either number,text or images. To add columns in listview we can use: ListView.Columns.Add("EmpName", 1000); To understand it better,we will c

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

A Responsive Menu With Hover Effect

Hello, readers . In today's blog, I have created A Responsive Menu which when we hover over the menu items it covers the area of the hovered item with a different color.   For creating the navigation menu , I need to create an unordered li

How to use getLastInsertId() in CakePHP in 2.4.1 version?

Hi Reader's,  Welcome to FindNerd, today we are going to discuss how to use getLastInsertId() in CakePHP in 2.4.1 version? In CakePHP there are two methods for getting the last inserted id 1-Model::getLastInsertID() 2-Model::getInsertID()

Converting Strings in a Table to Numbers

Hello reader's in this tutorial we will convert string in a table to a numbers, for doing this we have to access the values in a HTML table and for processing we have to convert into numbers.   Using the Document Object Model (DOM) API we

How to print the data from my array?

I want to print a file with the data of this struct.    struct dados { char matr[50]; char ele[50]; float ela[50]; float final[50]; int freq[50]; float recu[50]; }; Already trie

Why do we need Generics in Object Oriented Programming explained through C# program?

using System; using System.Collections; namespace DrawbacksOfNonGeneric { public class Person { //Properties public string Name { get; set;} public int Age { get; set;} //Constructors public Person(){} public Person(string name, int

What is javascript engine?

There are several different implementations of javascript engines by far the most popular engine is Google's V8( Which is not only limited to client side but also with the server side with NodeJS). But what is actually does? It's actual job

Solve null pointer exception

Here is my Code: import java.sql.*; public class dbcon { Connection con; Statement st; ResultSet rs; dbcon() { try { Class.forName("net.ucanaccess.jdbc.UcanaccessDriver"); Connection con = DriverManager.getConnection("jdbc:ucanaccess:

Random movement of a sprite in 2D

When we develop a game sometimes we need gameobject move randomly without any user input. In this script a sprite randomly move in 2D and also rotate in moving direction. using UnityEngine; using System.Collections; public class move : MonoBehavio

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