Greeting Sandbloggers and Sandboxers! Below are a few pages that I believe are useful for web development.

The first is a tip sheet on how to leverage the different php hooks, functions, and tags, in WordPress.

http://www.virtualblend.com/cheatsheet/

The page is centered around providing a centralized resource on what can be done in WordPress, such as creating your own post types and customizing your pages. There is a jump list to the right which organizes all of the content there:

2014-09-15 11_17_29-Wordpress Cheat Sheet - Virtual Blend

The next is a list of uncommon CSS selectors which can be used to grab various elements on a webpage, such as all the paragraphs or only the first link:

http://code.tutsplus.com/tutorials/the-30-css-selectors-you-must-memorize–net-16048

2014-09-15 11_22_12-The 30 CSS Selectors you