我已经升级到 Rails 4 并安装了以下版本(见下文)。问题是我的 .bashrc 文件仍然有对 ruby-1.9.2 的引用。这是一个问题吗?我该如何纠正?
$ rvm list
rvm rubies
ruby-1.9.2-p320 [ x86_64 ]
ruby-1.9.3-p392 [ x86_64 ]
=* ruby-2.0.0-p247 [ x86_64 ]
$ rails -v
Rails 4.0.0
.bashrc PATH="/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/git/bin:/Users/francoisvdhoven/.rvm/bin:/Users/francoisvdhoven/.rvm/bin /npm:/Users/francoisvdhoven/.rvm/bin:/bin:/Users/francoisvdhoven/.rvm/bin/node:/Users/francoisvdhoven/.rvm/gems/ruby-1.9.2-p320/bin:/Users /francoisvdhoven/.rvm/gems/ruby-1.9.2-p320@global/bin:/Users/francoisvdhoven/.rvm/rubies/ruby-1.9.2-p320/bin"
谢谢你的帮助!弗朗索瓦