我刚安装了RVM，但是不能让它工作。我在我的.profile文件的末尾有这样的一行:
[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm"
我试图运行源.profile和重新启动终端，但仍然，当我运行rvm使用1.9.2时，我得到:
RVM is not a function, selecting rubies with 'rvm use ...' will not work.
我的系统是Ubuntu 11.10。
当前回答
您需要运行以下命令
$ source ~/.rvm/scripts/rvm
然后运行这个
$ type rvm | head -n 1
如果你得到
rvm is a function
问题解决了。
您还需要运行user$ rvm requirements以查看操作系统的依赖项要求
来源:https://rvm.io/rvm/install/
我忘记提到你需要把这个代码到你~/。Bashrc或~/。ZSHRC文件，您将不需要再次编写此代码。
其他回答
以上答案都是正确的。但当我面对同样的问题时，解决方案如下:
Update ZSH. (Tried to update directly din't work for some reason. So uninstalled and reinstalled updated version from here) Set default shell as zsh (i.e. if you prefer zsh) using sudo chsh -s $(which zsh) $USER Ensure that the following code is at the bottom of your .zshrc after you have installed the latest RVM probably using CURL from official RVM site [[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm" source ~/.profile MOST IMPORTANT POINT: Ensure that in your .zshrc file every export to PATH is appended with :$PATH. Which i believe was the root of my problems even after following the above steps. post this all my problems of RVM Not being a function went away. If it still does not work, give some error trace over here. After a few hours of struggle to solve this issue, i'm sure i must have seen all related errors.
希望能有所帮助。干杯!
我也遇到过这个问题。最后我在终端上执行了这行。
source ~/.rvm/scripts/rvm
问题解决了。因为这一行将使RVM实例成为特定时间的函数。
source ~/.bash_profile
．.． 应该能行…，可能需要登出并重新登录。
如何从命令行重新加载.bash_profile ?
我也犯了同样的错误，但这一页上的解决方案似乎都不起作用。对我来说，把rvm可执行文件添加到我的路径就足够了:
PATH=$PATH:/usr/local/rvm/bin/
和拖鞋!
我通过在.bash_profile中添加这一行来修复它:
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm" # Load RVM into a shell session *as a function*
