Khoada's Gems

#	Total Rank	Daily Rank	Name	Summary
1	49,985	146,800	kda_gem	First gem: display time with format
2	62,477	109,889	mredis	Multi method for redis (get, set, mget, incr, desc counter)
3	93,598	146,800	kcache	Multi fetch data for memcache