PHP Tutorials — Database Interactions

One of the best ways to speed up your web application is to enable query caching in your database, which caches commonly used SQL queries in memory for virtually instant access by the next page that makes the same request. The reason this method is so powerful is that you don’t have to make any changes to your web application, you just have to sacrifice a little bit of memory. This isn’t going to fix all of your problems, but it definitely can’t hurt.

This tutorial will cover the basics of joining tables in mysql

In this tutorial we'll learn how to make a PHP Mailing System which lets your users subscribe, validate, and recieve emails from you.

This will give you a nice kick start in using PHP and MySQL together.

This time we are going to create our own twitter-like timeline using PHP, MySQL and jQuery.

in this tutorial il show you how to hard code an “about the author box” at the bottom of every post in wordpress.

This tutorial will show you how to create a reset password script.

This tutorial will show you how to create a pagination system, In this example we will be using news table for the pagination.

A beginner's guide to MySQL and PHP to get started and have a basic understanding of what to do.

In this quick tip i'll show you a method that i use for database querying. It simplifies the way you process and pass variables into the query.