Learning at Lynda.com

You will find the widest range of training courses at Lynda.com and all for a modest monthly fee.

LYNDA.COM

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ColdFusion CFML Help

The official language help pages for CFML can be found here:

Adobe CFML Docs

Includes tag changes between CFML 5 and 10

PHP Documentation

This is the definitive place to find documentation on PHP.

PHP Net Official Docs (English)

Wordpress Developer Docs

This is the documentation for Wordpress developers:

Wordpress Developer Docs