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I've worked through most of the 2nd edition PDF when it first came out though received an email this afternoon stating "I'd also like to note that the latest PD
by muloka 14y ago
I've worked through most of the 2nd edition PDF when it first came out though received an email this afternoon stating "I'd also like to note that the latest PDF incorporates lots of improvements (including some big ones) discovered in the course of making the screencasts."
Out of curiosity do you have a list of big improvements between the initial 2nd edition PDF and the most up to date release?
- mhartl 14y agoThe biggest thing is a complete elimination of the need for a lambda in the status feed. You can compare http://ruby.railstutorial.org/chapters/following-users?version=3.0#sec:scopes_subselects_and_a_lambda http://ruby.railstutorial.org/chapters/following-users?versi... and http://ruby.railstutorial.org/chapters/following-users#sec:scopes_subselects_and_a_lambda http://ruby.railstutorial.org/chapters/following-users#sec:s... to see the difference.