嗨,我希望得到一些安装rubygems的帮助。这就是我尝试的结果。"ruby-full“已经安装好了。我该如何解决这个问题?问题出在哪里?$ sudo apt-get install rubygems Package rubygems is not available, but is referred to by another package.is only available from another source
However the following pack
not find a valid gem 'micromidi' (>= 0), here is why:
Unable to download data from https://rubygems.org/ - Errno::ECONNREFUSED: Connection refused - connect(2) for "rubygems.global.ssl.fastly.net" port 443(https://api.ru
我对Ruby,Gems,RVM,所有的东西都有一些严重的问题。我正在尝试安装lolcommits,只是为了从git提交中获得一些乐趣。如果我运行:它会发回一条消息说:You don't have write permissions into the /Library/Ruby/Gems/1.8 directory.
当然,我不知道那是什么意思。据我所知,我的Ruby应该安装在usr/local/bin中,而不是/Libr