WordPress.org

Backing Up Your Databasecodex.wordpress.org/Backing_Up_Your_Database

Detailed instructions on various ways to back up your VALUABLE WordPress database

Roles and Capabilitiescodex.wordpress.org/Roles_and_Capabilities

Definitions, details, and Resources regard WordPress Roles and Capabiliies

Changing File Permissionscodex.wordpress.org/Changing_File_Permissions

Details on using the FTP Client, FileZilla to change file permissions of files on a remote host.

Codex:Aboutcodex.wordpress.org/Codex:About

Details about Codex and the GPL copyright statement

Frequently Asked Questionscodex.wordpress.org/faq

The most frequently asked questions at WordPress.org.

Photo Mattphotomatt.net

The website and blog of Matt Mullenweg, lead developer of WordPress.

Rich Editor FIlterscodex.wordpress.org/Plugin_API#Rich_Editor_Filters

built-in WP filters for the rich editor

Pluginscodex.wordpress.org/Plugins

Index page to over 30 categories of Plugins available from 3rd parties.

Plugin API Current Hooks For Filterscodex.wordpress.org/Plugin_API&section=8#Current_hooks_for_filters

A list of the existing hooks for adding filters.

Restoring Your Database From Backupcodex.wordpress.org/Restoring_Your_Database_From_Backup

Detailed instructions on various ways to RESTORE your VALUABLE WordPress database

Security Contactwordpress.org/about/contact

If you think you've found a security problem in WordPress, please use the contact information above so we can respond to it.

Theme Listcodex.wordpress.org/Using_Themes/Theme_List

Extensive list of WordPress Themes

Trackback Definitioncodex.wordpress.org/Glossary#Trackback

The WordPress glossary definition of what a Trackback is and how it\'s used in WordPress.

Hardening WordPresscodex.wordpress.org/Hardening_WordPress

This is an advanced guide on some things you can do on the application level to make WordPress more secure.

WordPress Widgetscodex.wordpress.org/Plugins/WordPress_Widgets

Resources for using Widgets, how to modify themes to utilize Widgets, how to develop new Widgets.

WordPress Tractrac.wordpress.org

The WordPress bug and issue tracker

Widget plugin not workingwordpress.org/support/topic/67254

Using Themescodex.wordpress.org/Using_Themes/#Get_New_Themes

What is a theme? Where to get new themes? How to create your own theme, and more!

PayPal Donate Plugin for WordPresswordpress.org/support/topic/76051

Details can be found here: ejoneclicks.com/2006/06/14/paypal-donate-plugin-for-wordpress/

Wordpress MU IRC channelmu.wordpress.org/forums/topic.php?id=1790&replies=1

How to connect to the Wordpress MU IRC channel

Installing WordPresscodex.wordpress.org/Installing_WordPress

Detailed description of how to install WordPress.

Upgrading WordPresscodex.wordpress.org/Upgrading_WordPress

Detailed description on how to upgrade WordPress.

Integrating bbPress with WordPressbbpress.org/documentation/integration-with-wordpress

Simple details to get both bbPress and WordPress up and running TOGETHER.

New Plugin: Advanced Searchwordpress.org/support/topic/89841

A powerful and easy-to-install Advanced Search plugin with many features and driven by MySQL's fulltext search.

Database Descriptioncodex.wordpress.org/Database_Description

An outline and description of the database tables created during the standard installation of WordPress.

Image padding with RTEwordpress.org/support/topic/93564?replies=1

Template Tags/wp list authorscodex.wordpress.org/Template_Tags/wp_list_authors

Description Displays a list of the blog's authors, and optionally displays each author's post count and RSS feed link. This tag behaves like list_authors, the only difference being that arguments are passed to the function in query string format.

Template Tags/wp list pagescodex.wordpress.org/Template_Tags/wp_list_pages

about the wp_list_pages template tag

Template Tags/get calendarcodex.wordpress.org/Template_Tags/get_calendar

It's about WP's calender function.