Denispeplin's Gems

#	Total Rank	Daily Rank	Name	Summary
1	26,972	95,690	link_to_action	link_to for specific actions
2	58,841	64,170	params2session	Save and manipulate saved params on per-controller basis
3	88,790	95,690	hash_map_hash	Flatten deeply nested hash and convert keys
4	92,293	95,690	datatable_state	Saving page lengths, search values, etc.
5	113,081	95,690	datatable_utils	Module for including into server-side datatables class
6	123,101	95,690	hash_template	Transform a flat hash to a structured hash using template.