Free Source Code Projects and Tutorials

How to Create Secure Registration Page in PHP/MySQL Part I

Submitted by GeePee on Sat, 05/30/2015 - 00:10

By secured we mean that we need to sanitize the data that is passed to our script in order to secure the registration of new account or user. There are three different types of connectivity in MySQL. They are: mysql = old MySQL function mysqli = improved MySQL function pdo = using prepared statement Mysql_connect is currently not supported in PHP version 5.5.0.

Insert/Update/Delete Data Using ExecuteNonQuery

Submitted by GeePee on Sat, 05/30/2015 - 00:04

Unlike DataReader, ExecuteNonQuery function allows you to insert, update, and delete data.

Display Hardware Information (Bus,Motherboard,Memory,Sound) in Vb.NET

Submitted by donbermoy on Fri, 05/29/2015 - 00:37

This is a continuation of my other tutorial entitled Display Bios Information using VB.NET, but this time it will display all the hardware information such as Bus,Motherboard,Memory, and Sound in Vb.NET also. Now, let's start this tutorial! 1. Let's start with creating a Windows Form Application for this tutorial by following the following steps in Microsoft Visual Studio: Go to File, click New Project, and choose Windows Application. 2. Next, add a TabControl and a DataGridView Only.

Simple Port Scan

Submitted by wajahat.rashid.792 on Fri, 05/29/2015 - 00:27

This is a simple system port scan using visual basic. Using winsock controls, you can scan and view opened ports. Try this yourself and discover new codes and things that can be done using visual basic. Hope you learn from this.

Asp.net Gridview insert update and delete the records!

Submitted by ashirjoiya3 on Fri, 05/29/2015 - 00:10

Here I am going to give an example about asp.net gridvew which covers the following points. 1.Insert the data in database 2.Binding the data to gridview from database 3.Grid view row editing 4.Updating the records in database 5.Grid view row deleting and taking confirmation before deleting the record For more inquiries or any suggestions about the system, please don’t hesitate to contact the

How To Make Word Count Using HTML JavaScript

Submitted by alpha_luna on Fri, 05/29/2015 - 00:01

Through this script ,words in paragraphs ,data ,and even whole articles will be counted automatically. How many times did you launch an entire word processor just to find out the number of words of a certain paragraph contains? If you have a site that contains forms, you could also include this script on the page to spare your visitors they had to go through in counting the number of words. You no longer need to waste your time just counting the words a particular site has.

How To Rescue The Data In Text and Textarea Using HTML JavaScript

Submitted by alpha_luna on Thu, 05/28/2015 - 23:59

Have you ever had troubles signing up in a browser? Let me state an example . You were signing up or trying to log in to a particular browser for a long period of time already then , the browser start refreshing again , as a result, all your sign up information were lost which leads you to do the first step yet again .