Question

我是ROR的新手。所以当我试图安装ROR时。当我尝试启动rails（rails s）时出现错误：

Could not find gem 'sqlite3 (>= 0) ruby' in the gems available on this machine.
Run `bundle install` to install missing gems.

P.S. I'm working on Ubuntu 12.04

Answer 1

试

sudo apt-get install libsqlite3-dev

和

sudo gem install sqlite3-ruby

然后运行

bundle install

您刚刚阅读了指示您的错误消息。

Run `bundle install` to install missing gems.

Answer 2

RyanBigg的博客非常适合为ubuntu安装ROR。以下链接可以帮助您。
http://ryanbigg.com/2010/12/ubuntu-ruby-rvm-rails-and-you/

如何安装ROR到ubuntu 12.04？使用sqlite3获取错误

2 个答案: