找不到ls，sudo命令(shell命令) [英] ls,sudo commands not found (shell commands)

问题描述

我试图在Mac OSX 10中安装laravel Framework，并结束了对~/.bash_profile的修改以添加laravel命令. laravel命令似乎正常工作.但是出现了另一个问题. ls，sudo ...和其他shell命令不起作用.

I tried to install laravel Framework in my mac OSX 10 .And I ended modifying my ~/.bash_profile to add the laravel command. laravel command seems to work normally .But another problem came out . ls ,sudo ...and other shell commands does not work .

-bash: ls: command not found

我的bash.profile文件包含两个链接

export PATH="/Applications/MAMP/bin/php/php5.6/bin"
export PATH="$PATH:$HOME/.composer/vendor/bin"

推荐答案

在〜/.bash_profile中签入该路径是否存在

check in ~/.bash_profile if this PATHs exist

export PATH=/opt/local/bin:/opt/local/sbin:$PATH

您的完整行应如下所示:

your complete line should looks like this

export PATH=/Applications/MAMP/bin/php/php5.6/bin:$HOME/.composer/vendor/bin:/opt/local/bin:/opt/local/sbin:$PATH

需要重新启动.

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