Online Free Tutorials & Courses

PHP Introduction

The main focus of this lesson is to describe the introduction of programming with PHP.

• Some Facts About PHP
• What You Can Do with PHP
• PHP Why? Popular Features of PHP
• PHP vs. Other Technologies

Database Normalization

<ul>
<li>What is Database Normalization?</li>
<li>Facts about database normalization.</li>
<li>Database normalization rules.</li>
</ul>

MySQL What is DDL, DML and DCL?

SQL commands are divided into four subgroups, DDL, DML, DCL, and TCL. Here are described in detail.

JSON Introduction

JSON (JavaScript Object Notation) is a lightweight text-data interchange format used to store information in an organized manner for transmitting data between server and web application. This lesson describes What JSON is and what you can do by using it.