003 Ruby°è§€µèˆ‡°€·§Part2

30 Ruby& Part 2 By Bruce Li 2012/04/19 12421

require, load, include yield method12421

require, load, include12421

require vs. load12421

require vs. load 12421

require vs. load loa d 12421

require/load requireload loadrequire 12421

/Users/bruce/Desktop/../var.rb = /Users/bruce/var.rb /Users/bruce/Desktop/var.rb12421

require vs. include moduleclassinclude require12421

include libmodule (rails) rails 2include rails 3 includerequire require "authenticated_system" => require RailsRoot/lib/authenticated_system.rb12421

module 12421

yield12421

=> 1.201159000396728512421

yield12421

yield 2 4 612421

method12421

/12421

hash12421

- hash { }hash { }12421

end12421

Rails/iOS/Android inside job board & http://littlebmix.blogspot.com/ http://ascend-er.blogspot.com/12421