摘要：1.打开Terminal2.输入/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister -kill -r -domain local -domain system -domain user3.按下Enter另外补充一个工具：如果是要清理photoshop可以使用这个工具http://helpx.adobe.com/creative-suite/kb/cs5-cleaner-tool-installa 阅读全文

摘要：1.Check your ruby versionruby -v2.Install rvmbash -s stable < <(curl -s https://raw.github.com/wayneeseguin/rvm/master/binscripts/rvm-installer)3.Install homedrew/usr/bin/ruby -e "$(/usr/bin/curl -fksSL https://raw.github.com/mxcl/homebrew/master/Library/Contributions/install_homebrew.rb) 阅读全文