{"chapters":["versioning and migration","performance tuning","threading","using icloud","adding a desktop foundation","os x: bindings, kvc, and kvo","spotlight, quick look, and core data","dynamic parameters","recipe: distributed core data","building a foundation","os x: bindings, kvc and kvo","getting started with core data","building a desktop application"],"weeks":["2012-04-25","2012-05-02","2012-05-09","2012-05-16","2012-05-23","2012-05-30","2012-06-06","2012-06-13","2012-06-20","2012-06-27","2012-07-04","2012-07-11","2012-07-18","2012-07-25","2012-08-01","2012-08-08","2012-08-15","2012-08-22","2012-08-29","2012-09-05","2012-09-12","2012-09-19"],"counts":[[[3,5511],[7,1737],[6,5170],[8,4277]],[[3,5511],[7,1737],[6,5113],[8,4277]],[[3,5688],[7,1737],[6,5113],[8,4277]],[[3,5688],[7,1737],[6,5113],[8,4277]],[[3,5688],[7,1737],[6,5113],[8,4277]],[[3,5688],[7,1737],[6,5113],[8,4277]],[[3,5688],[7,1737],[6,5113],[8,4277]],[[3,5688],[7,1737],[6,5113],[8,4277]],[[2,4055],[3,5688],[7,1737],[6,5113],[8,4277]],[[2,4054],[3,5688],[7,1737],[6,5113],[8,4277]],[[2,4827],[3,5678],[7,1737],[6,5113],[8,4278]],[[2,4827],[3,5678],[12,3645],[6,5113],[7,1737],[8,4278]],[[2,4827],[3,5678],[12,3645],[6,5113],[7,1737],[8,4278]],[[11,2065],[2,4827],[3,5678],[12,3645],[6,5113],[7,1737],[8,4278]],[[11,2065],[2,4827],[3,5678],[12,3645],[6,5113],[7,1737],[8,4278]],[[9,2133],[2,4766],[3,5644],[4,3560],[6,5113],[7,1737],[8,4278]],[[9,2133],[2,4766],[3,5644],[4,3560],[10,3823],[6,5113],[7,1737],[8,4278]],[[9,2133],[0,5370],[1,5248],[2,4766],[3,5644],[4,3560],[5,3870],[6,5113],[7,1737],[8,4278]],[[0,5499],[1,5248],[2,4766],[3,5644],[4,3560],[5,3870],[6,5113],[7,1737],[8,4278],[9,1969]],[[0,5499],[1,5492],[2,4766],[3,5644],[4,3560],[5,3870],[6,5113],[7,1737],[8,4278],[9,1969]],[[0,5499],[1,5492],[2,4766],[3,5644],[4,3560],[5,3870],[6,5113],[7,1737],[8,4278],[9,1969]],[[0,5499],[1,5492],[2,4766],[3,5644],[4,3560],[5,3870],[6,5113],[7,1737],[8,4278],[9,1969]]],"statii":["Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development","Under development"]}