RVM错误和解决:"RVM is not a function, selecting rubies with 'rvm use ...' will not w
阅读更多参考网址:http://blog.sina.com.cn/s/blog_9d6e035501010lol.htmlWhenyourunarvmcommandsuchas$rvmuse1.9.3butreceiveanerrormessageofRVMisnotafunction,selectingrubieswith'rvmuse...'willnotwork.Thiserrorhappe