Commit 22af62cf486721ee2e45bb720c42ac2f4121faf4 to rails's rails ― GitHub

RUBY RAILS *RUBY

screenshot

m activesupport/CHANGELOG m activesupport/lib/active_support/core_ext/array/access.rb m activesupport/test/core_ext/array_ext_test.rb Added Array#second through Array#tenth as aliases for Array#[1] through Array#[9] [DHH]

http://github.com/rails/rails/commit/22af62cf486721ee2e45bb720c42ac2f4121faf4

Ruby脳の恐怖
吹いた.
array.hitottu, array.futattu, array.mittu, ...／array.ikko, array.niko, array.sankon __END__
DHH
sugeeee

http://b.hatena.ne.jp/entry/http://github.com/rails/rails/commit/22af62cf486721ee2e45bb720c42ac2f4121faf4