如何从内部的zsh进入庆典时加载〜/ .bash_profile中？ [英] How to load ~/.bash_profile when entering bash from within zsh?

问题描述

我用的bash两年，而只是试图通过自制软件切换到zsh的外壳在我的OS X。我把我的默认（登录）外壳的zsh，我确认它是由看到，当我启动我的终端设置正确，它是在默认情况下使用的zsh外壳。

I've used bash for two years, and just tried to switch to zsh shell on my OS X via homebrew. And I set my default (login) shell to zsh, and I confirmed it's set properly by seeing that when I launch my Terminal, it's zsh shell that is used in default.

然而，当我尝试从zsh的内进入bash shell中，它看起来像不加载〜/ .bash_profile中，因为我不能使用别名，这是运行我的命令在我的〜/ .bash_profile中定义如下别名朱莉娅=〜/ juila /朱莉娅等。此外，提示是不是我的文件中设置，而是返回的bash-3.2 $ 。

However, when I try to enter bash shell from within zsh, it looks like not loading ~/.bash_profile, since I cannot run my command using aliases, which is defined in my ~/.bash_profile like alias julia="~/juila/julia", etc.. Also, the prompt is not what I set in the file and instead return bash-3.2$.

对于某些原因，当我把我的登录shell打坏，并从bash的内进入zsh的，那么〜/ .zshrc 是否正确装入。

For some reasons, when I set my login shell to bash, and enter zsh from within bash, then ~/.zshrc is loaded properly.

那么为什么不加载每当我跑庆典从zsh的范围内？我的〜/ .bash_profile中是象征性的，以便将它与我的其他电脑同步连接到〜/ Dropbox的/ .bash_profile中 。也许不会引起这个问题？

So why is it not loaded whenever I run bash from within zsh? My ~/.bash_profile is symbolic linked to ~/Dropbox/.bash_profile in order to sync it with my other computers. Maybe does it cause the issue?

推荐答案

这是互动的庆典读你的〜/ .bash_profile中如果它是一个登录shell，或者你的〜/ .bashrc中如果它不是一个登录shell。

An interactive bash reads your ~/.bash_profile if it's a login shell, or your ~/.bashrc if it's not a login shell.

一个典型的的.bash_profile 将包含类似：

A typical .bash_profile will contain something like:

if [ -f ~/.bashrc ]; then . ~/.bashrc; fi

所以的.bashrc 可以包含命令通过登录任何或非登录shell执行。

so .bashrc can contain commands to be executed by either login or non-login shells.

如果您运行的bash -l <​​/ code>而不仅仅是庆典，它应该阅读你的 .bash_profile中。

If you run bash -l rather than just bash, it should read your .bash_profile.

参考：<一href=\"https://www.gnu.org/software/bash/manual/html_node/Bash-Startup-Files.html\">https://www.gnu.org/software/bash/manual/html_node/Bash-Startup-Files.html

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