Twitter Twits du Jour (May 21) May 22, 2014 <1 min read I'm at @Safeway (Everett, WA) 4sq.com/Sl1mpr # I'm at @WinCoFoods (Everett, WA) 4sq.com/1lSbUVC # What's Wrong in #Java 8, Part IV: Monads thauv.in/1lEnItc # #java