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If you are developing a password-protected web site, you have to make a decision about how to store user password information securely. This article will show you how to encrypt user passwords with md5 algorithm and how to start using encrypted passwords if you already have users' database ready.

This code demonstrates how to use an MD5 hash to encrypt user passwords when storing them in a database. There are constantly news items about companies where user information is compromised. By storing passwords using an MD5 hash, even if your database is compromised the passwords cannot be decoded. The only downside is that users cannot retrieve lost passwords, they must reset them.

Before you can get content out of your MS SQL database, you must know how to establish a connection to MS SQL Server from inside a PHP script. This tutorial describes how to connect to MS SQL database with a DSN and without a DSN.

The power of Active Server Pages comes through when we tie databases to our web sites. To connect to a database, ASP uses what is called ActiveX Data Objects, or ADO for short. ADO comes with ASP, and can be used easily from your ASP pages. In this tutorial we will show you how to connect to Access database and retrieve all the records from the table.

In the AJAX example we will demonstrate how a web page can fetch information from a database using AJAX technology.

Before you can get content out of your MySQL database, you must know how to establish a connection to MySQL from inside a PHP script. To perform basic queries from within MySQL is very easy. This article will show you how to get up and running.

Extract data from your Oracle tables with WikApp Oracle Database Retrieve 1.0. This program allows you to save BLOB data (such as Word docs, PDF's, XML, etc.) from your Oracle database to your local hard drive. Simple interface makes it easy to get the data you want. Works with Oracle 9i and 10g clients. Visit http://www.wikapp.com for more information.

Swing Led Ticker Component is a Java Swing library that offers simple and customizable implementation of led based ticker tape displays into Swing applications. The component can be used to scroll any type of information: stock quotes, news, weather info, product prices etc

Generate your database reports with this wizard in only a few minutes on any of your existing MySQL databases. Since this is a php driven application you simply upload the application files to a folder within your web site and you are ready to generate reports or execute SQL queries on your data.

This scirpt can be used to take a server side directories backup and also take database backup which can then be download.

The DataList control displays data items in a repeating list, and optionally supports selecting and editing the items. The content and layout of list items in DataList is defined using templates. At a minimum, every DataList must define an ItemTemplate; however, several optional templates can be used to customize the appearance of the list. The following table describes those templates.

If you want create a dynamic web page that works on more than just MySQL then try Ruby DBI. Ruby DBI will help you create a single database interface for connecting your web application to multiple database types like MySQL, PostGreSQL and SQL Server. This article also explains some of the typical mistakes made when installing Ruby DBI.

You can use transactions in ASP as a kind of insurance policy for your database activities, making them safer and providing better error recovery. Transactions are most useful when doing multiple actions on multiple tables. The example below shows just how easy it is to use transactions from ASP, inserting a record into a table and doing a "rollback" if there's a problem.

In this tutorial, I will show you how to implement user authentication in ASP by using an Access Database. We will need a Microsoft Access Database and some ASP code. ASP code wll be used to access to database and valide member information. The database is for storing authorized member information. First, we need to create an Access Database table in which we will store the username and password of the authorized user. But, we will first create a directory under IIS where we will store our files. Create a directory under C:Inetpubwwwroot and name it as ''members''.

Quick and simple shell script to optimize or repair all tables within any given database. Optimization is an important of database administration.

Sometimes it could be very helpful to select a record from a table randomly. You can find such solution when you see random partners or randomly selected tutorials. This tutorial shows you how to select records randomly from a MySQL database.

Sometimes it can be useful to have a dump of the current database schema. This script reads the schema from a MySQL database and outputs XML that describes the schema.

Flash Database editor is a Flash Based Mysql database editor. Uses php engine. Support all basic Mysql query commands Creates database, table and takes backup, access data (add, delete, modify, alter). Free to try.

This class works under PHP4/PHP5 and all MySQL Versions from V3.x and newer. It features an easy-to-learn API and an error-management which includes auto-sending of EMails in case an DB error occured. The archive comes with complete documentation and some examples to show basic usage of this class.

GWT is an open source Java software development framework that makes writing AJAX applications like Google Maps and Gmail easy for developers who don't speak browser quirks as a second language. What you will learn from this book? -Plan your ECM installation, implement it, and customize it. -Set up an elegant GWT development environment in Eclipse -Create, test, debug and deploy GWT applications -Develop custom widgets � examples include a calendar and weather forecast widget -Internationalize your GWT applications -Create complex interfaces using grids, moveable elements, and more -Integrate GWT with Rico, Moo.fx and Script.aculo.us to create even more attractive UIs using JSNI. Click here for more details: http://www.packtpub.com/g oogle-web-toolkit-GWT-Jav a-AJAX/book