References
www.php.net—The best place to look for information is the PHP online manual. It is comprehensive, well written, and updated regularly.
www.phpbuilder.net—A large PHP scripts and tutorials site where you can learn new techniques and also chat with other PHP developers.
www.zend.com—The home page of a company founded by two of the key developers of PHP. Zend develops and sells proprietary software, including a powerful IDE and a code cache, ...
Get Ubuntu Unleashed 2015 Edition: Covering 14.10 and 15.04, Tenth Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
