如何在Mac OSX上将mongo命令添加到PATH [英] How to add mongo commands to PATH on Mac OSX

问题描述

我正在使用 https://university.mongodb.com/(顺便说一句，很棒的材料)，但是我无法将mongo命令添加到我的路径中.

I'm using MongoDb 2.6.1 following the material from https://university.mongodb.com/ (great material by the way) but I am not being able to add to my path the mongo commands.

我已遵循本指南 http://docs .mongodb.org/manual/tutorial/install-mongodb-on-os-x/，我这样修改了.bashrc

I've followed this guide http://docs.mongodb.org/manual/tutorial/install-mongodb-on-os-x/ and I modified my .bashrc like this

export PATH=/Users/jonathancaballero/bin/mongodb/mongodb_2.6.1/bin:$PATH

确实存在二进制文件的位置(直接使用查找程序检查)

And there is indeed where the binaries are (checked using the finder directly)

所以我的问题是为什么我不能从终端的任何位置使用mongod?

推荐答案

请将PATH导出文件放入.bash_profile:

export PATH=/path/to/your/mongo/bin:$PATH

将其放入.bash_profile的原因是，当bash作为登录外壳程序启动时，通常会执行该文件，而对于交互式非登录外壳程序，通常会摘除.bashrc.通常发生的情况是.bashrc来自.bash_profile.这里似乎并非如此.在MacOS X上，当您启动终端时，不会执行.bashrc.上帝知道为什么，因为打开的外壳应该是交互式非登录外壳，因此应该执行.bashrc.

The reason to put it into .bash_profile is that this file will usually get executed when bash is started as a login shell while .bashrc usually is exectuted for interactive non-login-shells. What usually happens is that .bashrc gets sourced in .bash_profile. This does not seem to be the case here. On MacOS X when you start a Terminal, .bashrc does not get executed. God knows why, as the shell opened should be an interactive non-login shell and therefor should execute .bashrc.

另一种，尽管更具侵入性"的解决方案是将以下内容添加到.bash_profile.

Another, albeit more "intrusive" solution would be to add the following to .bash_profile.

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

对于那些对细节感兴趣的人:看一下

For those who are interested in the details: take a look into the according sections of bash's manpage

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