bash ~/.bash_profile 权限被拒绝
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~/.bash_profile Permissions denied
提问by Hyman T
I am trying add these lines export PATH=~/.rbenv/bin:$PATH eval "$(rbenv init -)"to my ~/.bash_profilehowever when ever I type ~/.bash_profileit gives me this error
我正在尝试将这些行添加export PATH=~/.rbenv/bin:$PATH eval "$(rbenv init -)"到我的~/.bash_profile但是当我输入时~/.bash_profile它会给我这个错误
-bash: /Users/ryandavila/.bash_profile: Permission denied.
-bash: /Users/ryandavila/.bash_profile: 权限被拒绝。
I tried following the instructions on Basic Github checkout (https://github.com/sstephenson/rbenv/blob/master/README.md#basic-github-checkout) but I get the same error.
我尝试按照 Basic Github checkout ( https://github.com/sstephenson/rbenv/blob/master/README.md#basic-github-checkout)上的说明进行操作，但出现相同的错误。
Just an FYI I'm very new to ruby on rails yet alone programming.
仅供参考，我对 ruby on rails 还很陌生，但单独编程。
回答by Wayne Conrad
.bash_profile is not executable, which is why you get the error. To reload it after making changes, use bash's sourcecommand:
.bash_profile 不可执行，这就是您收到错误的原因。要在更改后重新加载它，请使用 bash 的source命令：
source ~/.bash_profile
Or the equivalent alias:
或等效别名：
. ~/.bash_profile
回答by igor_rb
When you type ~/.bash_profile, you are execute it. You need open this file with text editor and paste export PATH.....
当你输入 ~/.bash_profile 时，你就是在执行它。您需要使用文本编辑器打开此文件并粘贴export PATH.....
