Eric_mahurin's Gems

#	Total Rank	Daily Rank	Name	Summary
1	57,932	47,914	cursor	external iterator API
2	73,180	63,203	grammar	BNF-like grammar specified directly in ruby
3	128,063	63,203	ruby2cext	Ruby2CExtension is a Ruby to C extension translator/compiler.
4	130,424	63,203	reference	provides reference/pointer functionality of other languages