![RVM 不是一个函数,使用“rvm use ...”选择红宝石将不起作用](https://linux22.com/image/1391842/RVM%20%E4%B8%8D%E6%98%AF%E4%B8%80%E4%B8%AA%E5%87%BD%E6%95%B0%EF%BC%8C%E4%BD%BF%E7%94%A8%E2%80%9Crvm%20use%20...%E2%80%9D%E9%80%89%E6%8B%A9%E7%BA%A2%E5%AE%9D%E7%9F%B3%E5%B0%86%E4%B8%8D%E8%B5%B7%E4%BD%9C%E7%94%A8.png)
我正在尝试安装此处解释的话语但是命令
# Use installed ruby as default
rvm use 2.0.0 --default
结果是:
discourse@ubuntu:~$ rvm use 2.0.0 --default
RVM is not a function, selecting rubies with 'rvm use ...' will not work.
You need to change your terminal emulator preferences to allow login shell.
Sometimes it is required to use `/bin/bash --login` as the command.
Please visit https://rvm.io/integration/gnome-terminal/ for a example.
我明白那个
For RVM to work properly, you have to set the 'Run command as login shell' checkbox on the Title and Command tab inside of gnome-terminal's Settings page.
正如这里解释的那样但我无法访问 GUI,因为我正在通过 ssh 安装到 ubuntu 服务器。如何在 gnome 中更改该设置?
编辑
根据 mpapis 的回答我运行了rvm get stable --auto-dotfiles
,但仍然出现相同的错误。我在下面添加了输出。这是否告诉我需要修复什么?
discourse@ubuntu:/var/www/discourse$ rvm get stable --auto-dotfiles
Downloading https://get.rvm.io
Turning on auto dotfiles mode.
Downloading https://github.com/wayneeseguin/rvm/archive/stable.tar.gz
Upgrading the RVM installation in /home/discourse/.rvm/
Removing rvm PATH line from /home/discourse/.profile /home/discourse/.bashrc /home/discourse/.zshrc.
Adding rvm PATH line to /home/discourse/.profile /home/discourse/.bashrc /home/discourse/.zshrc.
Removing rvm loading line from /home/discourse/.profile /home/discourse/.zlogin.
Adding rvm loading line to /home/discourse/.bash_profile /home/discourse/.zlogin.
Upgrade of RVM in /home/discourse/.rvm/ is complete.
# discourse,
#
# Thank you for using RVM!
# We sincerely hope that RVM helps to make your life easier and more enjoyable!!!
#
# ~Wayne, Michal & team.
In case of problems: http://rvm.io/help and https://twitter.com/rvm_io
Help RVM 2.0: https://www.bountysource.com/fundraisers/489-rvm-2-0
Upgrade Notes:
* No new notes to display.
RVM reloaded!
答案1
这将起作用,手动将这些行添加到您的 ~/.bashrc 文件中
export PATH="$PATH:$HOME/.rvm/bin" # Add RVM to PATH for scripting
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"
答案2
跑步:
rvm get stable --auto-dotfiles
确保你阅读了所有的输出 - rvm 会为你打印信息和警告,以便你可以修复任何无法自动修复的问题
答案3
在'.profile'中注释掉(或删除)export PATH="$PATH:$HOME/.rvm/bin"
因为它已经在'.bashrc'文件中并移动[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"
到'.bashrc'。