Ruby on Rails - 安裝

Ruby 1.8.7 + Rails 2.0.2 安裝

安裝 Ruby One Click Installer 1.8.7

執行 gem install -v=2.0.2 -r rails

msvcrt-ruby18.dll missing!!!

http://www.ruby-forum.com/topic/205457

這篇說 安裝ruby 1.9可是卻顯示需要msvcrt-ruby18.dll

這個很奇怪的事情 明明就是1.9卻出現1.8


回應說 執行

gem install wxruby-ruby19

ERROR: While executing gem … (Gem::GemNotFoundException)

安裝了 One-Click Ruby Installer for Windows

接著要來安裝rails > gem install rails

結果出現了......

ERROR: While executing gem … (Gem::GemNotFoundException)
Could not find rails (> 0) in any repository

需要先升级gem

gem update --system