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Geometry EOC Cheat Sheet
This is the general cheat sheet for the geometry EOC
13 May 25
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PHP Cheat Sheet
A quick reference guide for PHP, with functions references, a regular expression syntax guide and a reference for PHP's date formating functions. As of 28/6/14, the cheat sheet now includes popup links to the appropriate PHP manual pages.
19 Oct 11, updated 29 Feb 20
