安装后RVM无法正常工作？
好的，所以我之前有RVM工作但是在我升级到Mountain Lion后它似乎已经消失了？ 所以我尝试重新安装它：
Ayman$ curl -L https://get.rvm.io | bash -s stable % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 185 100 185 0 0 200 0 --:--:-- --:--:-- --:--:-- 755 100 9979 100 9979 0 0 5911 0 0:00:01 0:00:01 --:--:-- 5911 Downloading RVM from wayneeseguin branch stable % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 125 100 125 0 0 67 0 0:00:01 0:00:01 --:--:-- 102 100 1047k 100 1047k 0 0 159k 0 0:00:06 0:00:06 --:--:-- 245k Upgrading the RVM installation in /Users/Ayman/.rvm/ RVM PATH line found in /Users/Ayman/.zshrc. RVM sourcing line found in /Users/Ayman/.zlogin. Upgrade Notes: * No new notes to display. # RVM: Shell scripts enabling management of multiple ruby environments. # RTFM: https://rvm.io/ # HELP: http://webchat.freenode.net/?channels=rvm (#rvm on irc.freenode.net) # Cheatsheet: http://cheat.errtheblog.com/s/rvm/ # Screencast: http://screencasts.org/episodes/how-to-use-rvm # In case of any issues read output of 'rvm requirements' and/or 'rvm notes' Upgrade of RVM in /Users/Ayman/.rvm/ is complete. # Ayman ####, # # Thank you for using RVM! # I sincerely hope that RVM helps to make your life easier and more enjoyable!!! # # ~Wayne rvm 1.15.5 (stable) by Wayne E. Seguin , Michal Papis [https://rvm.io/] 应该安装好吗？ 应该准备好了，但……
Ayman$ which rvm Ayman$ rvm requirements -bash: rvm: command not found Ayman$ rvm use 1.9.2 --default -bash: rvm: command not found
现在确定该怎么办？ 看着我的.bash_profile和.bashrc看看那里有什么：
Ayman$ ls -la total 136 drwxr-xr-x+ 26 Ayman staff 884 Aug 23 20:44 . drwxr-xr-x 6 root admin 204 Aug 8 19:27 .. -rw------- 1 Ayman staff 3 Jun 16 15:21 .CFUserTextEncoding -rw-r--r--@ 1 Ayman staff 21508 Aug 23 08:03 .DS_Store drwx------ 10 Ayman staff 340 Aug 23 07:57 .Trash -rw------- 1 Ayman staff 9089 Aug 23 20:47 .bash_history -rw-r--r-- 1 Ayman staff 106 Aug 22 21:17 .bash_profile -rw-r--r-- 1 Ayman staff 24 Aug 23 20:47 .bashrc drwxr-xr-x 3 Ayman staff 102 Aug 21 20:41 .bundler drwxr-xr-x 3 Ayman staff 102 Jun 24 21:45 .gem -rw-r--r-- 1 root staff 155 Aug 21 22:52 .gemrc -rw-r--r-- 1 Ayman staff 61 Aug 21 19:40 .gitconfig -rw-r--r-- 1 Ayman staff 14 Aug 23 08:14 .irb_history -rw------- 1 Ayman staff 2415 Aug 23 20:44 .mysql_history drwxr-xr-x 29 Ayman staff 986 Aug 23 20:58 .rvm -rw-r--r-- 1 Ayman staff 118 Jun 24 21:25 .zlogin -rw-r--r-- 1 Ayman staff 59 Jun 24 21:25 .zshrc drwx------+ 18 Ayman staff 612 Aug 23 08:02 Desktop drwx------+ 5 Ayman staff 170 Jun 24 23:04 Documents drwx------+ 19 Ayman staff 646 Aug 22 21:05 Downloads drwx------@ 47 Ayman staff 1598 Aug 9 22:30 Library drwx------+ 3 Ayman staff 102 Jun 16 15:21 Movies drwx------+ 5 Ayman staff 170 Jun 24 23:05 Music drwx------+ 57 Ayman staff 1938 Aug 19 22:40 Pictures drwxr-xr-x+ 5 Ayman staff 170 Jun 16 15:21 Public drwxr-xr-x 5 Ayman staff 170 Aug 23 07:57 Sites
这是我的nano .bashprofile：
PS1="\u$ " alias ll="ls -lahG" export PATH="/usr/local/bin:/usr/local/sbin:/usr/local/mysql/bin:$PATH"
这是我的nano .bashrc（我根据另一个stackoverflow答案的说明更改了它）：
PATH=$PATH:~/.rvm/bin
关于接下来要尝试什么的任何线索？ 谢谢！
强制更新rc文件：
curl -L https://get.rvm.io | bash -s stable --auto-dotfiles
创建新终端时，Mac OS运行.bash_profile但不运行.bash_rc。 将这些PATH事物移动到.bash_profile并再次运行。
至于你的第二个问题，似乎你在PATH中添加了错误的东西。 将以下内容添加到.bash_profile中：
PATH=$PATH:$HOME/.rvm/scripts # Add RVM to PATH for scripting . rvm > /dev/null