Duplicate Posts, Pages and Custom Post Types Without Plugin

Duplicate posts, pages and custom post types in WordPress without plugins

Simple but Effective WordPress Spam Protection without Plugins

If you don’t use an antispam plugin, you probably have thousands of spam comments. Most of them left by spambots.

11 Steps for WordPress Better Security

Simple enough and step-by-step tutorial about protecting your blog.

Meta Boxes

WordPress meta box for Pages custom post type with multiple fields

How to remove default metaboxes, how to create your own custom metabox on the fly. The complete tutorial.