2016-06-08 Ruby5 #641 Ruby5 Ruby5 - Episode #641 - June 3rd, 2016 Tic Tac Toe Rails 5 with Action Cable CookiesHQ 3 Indexing Tricks SUBINDEXES EXPRESSION INDEXES CREATE INDEX users_on_lower_email ON users(LOWER(email)); PARTIAL INDEXES CREATE INDEX messages_sent_true ON messages(sent) WHERE NOT sent; Drape GitHub - MrEmelianenko/drape: Drape - Reincarnation of Draper for Rails 5 good-first-patch Drop jQuery as a dependency · Issue #25208 · rails/rails · GitHub GitHub - hauleth/vanilla-ujs: UJS without jQuery dependency