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Ruby on rails 尝试安装RVM时权限被拒绝?_Ruby On Rails_Ruby_Bash_Terminal - Fatal编程技术网

Ruby on rails 尝试安装RVM时权限被拒绝?

Ruby on rails 尝试安装RVM时权限被拒绝?,ruby-on-rails,ruby,bash,terminal,Ruby On Rails,Ruby,Bash,Terminal,我将我的Macbook主目录从“macbookpro”重命名为“hmumin” 然后,我尝试使用以下方法安装RVM: $ curl -L https://get.rvm.io | bash -s 但我有一个错误: mkdir: /Users/macbookpro/.rvm/src: Permission denied 尝试在上一个主目录中安装RVM时是否出现此错误 如果我跑步: open /Users/macbookpro 我得到: The file /Users/macbookpro d

我将我的Macbook主目录从“macbookpro”重命名为“hmumin”

然后,我尝试使用以下方法安装RVM:

$ curl -L https://get.rvm.io | bash -s
但我有一个错误:

mkdir: /Users/macbookpro/.rvm/src: Permission denied
尝试在上一个主目录中安装RVM时是否出现此错误

如果我跑步:

open /Users/macbookpro
我得到:

The file /Users/macbookpro does not exist.
mkdir: /Users/macbookpro: Permission denied
然而,如果我跑步:

mkdir /Users/macbookpro
我得到:

The file /Users/macbookpro does not exist.
mkdir: /Users/macbookpro: Permission denied
这很混乱,我只想安装RVM

当我键入RVM时,我也会得到这种类型的错误:

cat: /Users/macbookpro/.rvm/VERSION: No such file or directory
Warning! PATH is not properly set up, '/Users/macbookpro/.rvm/gems/ruby-2.0.0-           p353@railstutorial_rails_4_0/bin' is not at first place,
     usually this is caused by shell initialization files - check them for 'PATH=...' entries,
     it might also help to re-add RVM to your dotfiles: 'rvm get stable --auto-dotfiles',
        to fix temporarily in this shell session run: 'rvm use ruby-2.0.0-
p353@railstutorial_rails_4_0'.
     -bash: /Users/macbookpro/.rvm/scripts/base: No such file or directory
     -bash: /Users/macbookpro/.rvm/scripts/help: No such file or directory
     hmumin:~ hmumin$ 

听起来您有多个问题,在成功安装RVM之前,需要分别解决这些问题:

  • 你不能重新命名你的主目录,而期望一台机器快乐。有多个位置可以跟踪您的主目录名,包括维护用户和组信息的安全系统。您需要在“”上检查如何正确地从这种情况中恢复,然后检查如何正确地更改主目录,因为它与堆栈交换无关
  • 仔细阅读下面的内容。RVM是一个非常容易安装的Ruby manager,但是在开始安装它之前,您必须提前做出一些决定。我强烈建议您进行单用户安装,但是,无论您选择哪一种,请先阅读整个页面
    请回顾前一篇文章:已经尝试过那篇文章,没有帮助。请花点时间格式化你的问题,使其可读。事实上,这真的很难,因为你没有正确地使用大写字母或创建段落。我们越容易阅读,回答就越容易。您的系统上是否安装了RVM?当主目录名为“macbookpro”时?