如何编辑 zsh 的配置文件~/.zshrc ?
我在配置Homestead,已经配置了两天了。。。现在遇到的问题是,修改PATH环境变量后,只要关掉iTerm,homestead
命令就无效了。显示zsh: command not found: homestead
。下面是我搜到的一个教程,但是我看不明白怎么在~/.zshrc
里加入source ~/.bash_profile
。应该怎么编辑这个配置文件呢?先谢过各位大神了~~
下面修改环境变量,将
~/.composer/vendor/bin
写入 PATH 环境变量里。注意: 如果你的命令行安装了
zsh
和oh-my-zsh
,修改环境变量时有些小的变化。我遇到的就是这个问题,怎么修改,环境变量都不生效,比如我修改的是
~/.bash_profile
,那么必须`source
~/.bash_profile`才能生效,而且重启后继续无效,为什么呢?因为 zsh !我的终端是
iTerm2,它很炫酷,但是就是环境变量搞不成。Google 找到了问题所在,安装 zsh
后,~/.bash_profile
并没有被执行,所以需要编辑 zsh 的配置文件~/.zshrc
,在该文件里加入
source ~/.bash_profile
现在我们应该可以用homestead命令了。
回复内容:
我在配置Homestead,已经配置了两天了。。。现在遇到的问题是,修改PATH环境变量后,只要关掉iTerm,homestead
命令就无效了。显示zsh: command not found: homestead
。下面是我搜到的一个教程,但是我看不明白怎么在~/.zshrc
里加入source ~/.bash_profile
。应该怎么编辑这个配置文件呢?先谢过各位大神了~~
下面修改环境变量,将
~/.composer/vendor/bin
写入 PATH 环境变量里。注意: 如果你的命令行安装了
zsh
和oh-my-zsh
,修改环境变量时有些小的变化。我遇到的就是这个问题,怎么修改,环境变量都不生效,比如我修改的是
~/.bash_profile
,那么必须`source
~/.bash_profile`才能生效,而且重启后继续无效,为什么呢?因为 zsh !我的终端是
iTerm2,它很炫酷,但是就是环境变量搞不成。Google 找到了问题所在,安装 zsh
后,~/.bash_profile
并没有被执行,所以需要编辑 zsh 的配置文件~/.zshrc
,在该文件里加入
source ~/.bash_profile
现在我们应该可以用homestead命令了。
简单点,你其实可以直接在.zshrc文件里面export一个带有homestead执行程序的路径,大概像这样
<code>vi ~/.zshrc # 可以在这个文件的最后加入: export PATH="~/.composer/vendor/bin:$PATH"</code>
然后保存退出,再source ~/.zshrc,这样当你重启iTerm之后,配置也不会消失,也不需要再source ~/.bash_profile了。
虽然我没有使用homestead,但是我使用如上同样的方法去配置其他执行程序。如果有错,请其他盆友纠正。
执行如下命令就可以了:echo 'source ~/.bash_profile' >> ~/.zshrc

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