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HomeWeb Front-endHTML Tutorial安装sass时遇到gem 的镜像错误_html/css_WEB-ITnose



一直被sass的强大功能所吸引,但是在window上好像安装ruby会有各种莫名的错误,所以想迁到linux上面,但是按照百度上进行如下步骤安装的时候总是提示错误,由于我的系统上有ruby,所以我直接运行如下命令:
gem install sass
但是出现如下的错误:
 While executing gem ... (Gem::FilePermissionError)
  You don't have write permissions for the /var/lib/gems/2.1.0 directory.

  按照字面意思应该就是权限问题了,于是我又进行下面的命令:
  sudo gem install sass
  然后又出现如下的错误:
    While executing gem ... (Gem::RemoteFetcher::FetchError)
    Errno::ECONNRESET: Connection reset by peer - SSL_connect (https://api.rubygems.org/gems/sass-3.4.18.gem)
百度之后,说是gem 在国内的镜像不能用,庆幸淘宝改了其镜像,步骤如下:
$ gem sources --remove https://rubygems.org/
$ gem sources -a https://ruby.taobao.org/
$ gem sources -l
*** CURRENT SOURCES ***

https://ruby.taobao.org

按照步骤进行就行,之后再进行如下命令:
sudo gem install sass
果然搞定
记录一下这个过程

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