在此之后tutorial这里,以在轨道上的Ubuntu 11.10与sqlite3的错误而安装导轨和sqlite3的
安装Ruby当我运行以下命令
sudo gem install rails
我收到以下错误:
ERROR: Could not find a valid gem 'rails' (>= 0) in any repository
此外,当我尝试命令时,
sudo gem install sqlite3
我得到同样的错误
ERROR: Could not find a valid gem 'sqlite3' (>= 0) in any repository
此外,
ruby -v
ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-linux]
gem -v
1.8.15
UPDATE:
试图通过在终端
$ bash -s stable < <(curl -s https://raw.github.com/wayneeseguin/rvm/master/binscripts/rvm-installer)
发出以下命令来安装RVM
但是,它连接和下载包左右,
Downloading RVM from wayneeseguin branch master
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 125 100 125 0 0 10 0 0:00:12 0:00:11 0:00:01 101
100 125 0 125 0 0 0 0 --:--:-- 0:03:26 --:--:-- 0curl: (7) couldn't connect to host
但随后提供了以下错误:
Could not download 'https://github.com/wayneeseguin/rvm/tarball/master'. curl returned status '7'.
请问该如何解决这个问题?
没了,又开始报同样的错误。已经更新了关于RVM的问题。看一看。 – 2012-02-01 10:28:01