rails install???

rails install???

sudo gem install php?name=rails" onclick="tagshow(event)" class="t_tag">rails --include-dependencies

INFO: `gem install -y` is now default and will be removed
INFO: use --ignore-dependencies to install only the gems you list
Successfully installed rails-2.1.1
1 gem installed

rails -v

The program 'rails' is currently not installed. You can install it by typing:
sudo apt-get install rails
bash: rails: command not found
你是不是先安装rails,后安装ruby 了???
gem install rails -y
现在gem install rails,看来还需要安装your freedom,然后作代理跳转才行.