1
我嘗試使用以下命令我的OS X終端上安裝指南針：錯誤對終端安裝指南針：連接被拒絕 - 拒絕連接
sudo gem install compass
但錯誤提示：
ERROR: Could not find a valid gem 'compass' (>= 0), here is why:
Unable to download data from https://rubygems.org/ - Errno::ECONNREFUSED: Connection refused - Connection refused (https://rubygems.org/latest_specs.4.8.gz) ERROR: Possible alternatives: compass
這是什麼造成的？
然後我用Google搜索，並在這裏找到了同樣的問題：
Errno::ECONNREFUSED No connection could be made because
但我不明白，下面的命令是如何解決這個問題：
Try to use environment variables to set the proxies:
export http_proxy="http://user:[email protected]:port"
export HTTP_PROXY="http://user:[email protected]:port"
我只安裝指南針在我的本地主機上。 USER，PASS和@SERVER應該替換爲什麼？ 預先感謝您