From fundamental concepts for beginners through advanced topics such as object-oriented development, basic SQL language commands, and much more, you can learn to use PHP to create powerful web apps.

This second excerpt from Advanced PHP Programming: A practical guide to developing large-scale Web sites and applications with PHP 5 by George Schlossnagle is reprinted with permission of Sams ...

Java is an excellent language for AI, app, and web development. It requires relatively advanced skills to learn. SEE: The 5 Best Online C Programming Courses (TechRepublic) Tech job opportunities ...