Python Zsh：未找到 Conda/Pip 安装命令

Zsh: Conda/Pip installs command not found

提问by Architek1

So I installed Anacondaand everything is working. After I installed it I decided to switch to oh-my-zsh. I am now getting:

所以我安装了Anaconda，一切正常。安装后我决定切换到oh-my-zsh. 我现在得到：

zsh: command not found: conda

when trying to use pipor condainstalls

尝试使用pip或conda安装时

echo $ZSH_VERSION

5.0.5

5.0.5

I have added to my zshenv.sh

我已经添加到我的 zshenv.sh

export PATH ="/Users/Dz/anaconda/bin:$PATH"

What is it that I'm missing?

我错过了什么？

采纳答案by Architek1

It appears that my PATH is broken in my .zshrcfile.

我的.zshrc文件中的PATH 似乎已损坏。

Open it and add :

打开它并添加：

export PATH="$PATH;/Users/Dz/anaconda/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:/Users/Dz/.rvm/bin"

Doh! Well that would explain everything. How did I miss that little semicolon? Changed:

哦！那么这将解释一切。我怎么错过了那个小分号？更改：

export PATH="$PATH:/Users/Dz/anaconda/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:/Users/Dz/.rvm/bin"

source ~/.zshrc
echo $HOME
echo $PATH

We're good now.

我们现在很好。

回答by n1tk

As of today Nov 4, 2018 all the following methods works, install the zsh with:

截至今天 2018 年 11 月 4 日，以下所有方法均有效，请使用以下命令安装 zsh：

sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

Notrecommending brew installation for zsh:

不建议为 zsh 安装 brew：

brew install zsh zsh-completions 

P.S: Tried with with brew and brew install under the root and is not an wise idea to do so due the security and all time anything related will need to be started under sudo so better is to stick with curlor wget.

PS：尝试在根目录下使用 brew 和 brew install ，但出于安全考虑，这样做并不是一个明智的主意，并且所有相关的事情都需要在 sudo 下启动，所以最好坚持使用curl或wget。

to make work conda in OS X with oh-my-zsh installed is to add path as following and will work.

在安装了 oh-my-zsh 的 OS X 中使用 conda 是添加如下路径并且可以工作。

Find the python paths so can see if you installed Anaconda2 or Anaconda3: where pythonor which pythonwill result in similar output:

找到 python 路径，以便查看您是否安装了 Anaconda2 或 Anaconda3:where python或which python将导致类似的输出：

/usr/bin/python
/Users/"username"/anaconda3/bin/python
/usr/bin/python

Finding your Anaconda Python interpreter path

找到你的 Anaconda Python 解释器路径

vi ~/.zshrc orgedit ~/.zshrc

For Anaconda: at field # User configurationadd:

PATH="$HOME/anaconda/bin:$PATH"

For Anaconda2 at field # User configurationadd:

PATH="$HOME/anaconda/bin:$PATH"

For Anaconda3 at field # User configurationadd:

PATH="$HOME/anaconda3/bin:$PATH"

or replace "username" with your username:

PATH="/Users/"username"/anaconda3/bin:$PATH

vi ~/.zshrc或gedit ~/.zshrc

对于 Anaconda：在字段中# User configuration添加：

PATH="$HOME/anaconda/bin:$PATH"

对于 Anaconda2 在现场# User configuration添加：

PATH="$HOME/anaconda/bin:$PATH"

对于 Anaconda3 在现场# User configuration添加：

PATH="$HOME/anaconda3/bin:$PATH"

或用您的用户名替换“用户名”：

PATH="/Users/"username"/anaconda3/bin:$PATH

---

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According to documentation Installing on macOSwe add add in ~/.zshrcinstead of .bashrc or .bash_profile

• Add export PATH="/<path to anaconda>/bin:$PATH"in ~/.zshrc

• Or set the PATH variable: export PATH="/<path to anaconda>/bin:$PATH"

Replace “<path to anaconda>”with the actual path to your Anaconda installation.

This methods are working on ubuntu/Centos7/MacOS as well (just close/reset the terminal once you are completing the changes) than just type condato test.

根据在 macOS 上安装的文档，我们添加了 add in ~/.zshrc而不是.bashrc or .bash_profile

• PATH="/<path to anaconda>/bin:$PATH"在 ~/.zshrc 中添加导出

• 或者设置 PATH 变量： export PATH="/<path to anaconda>/bin:$PATH"

替换“<path to anaconda>”为 Anaconda 安装的实际路径。

这种方法也适用于 ubuntu/Centos7/MacOS（只需在完成更改后关闭/重置终端），而不仅仅是键入conda进行测试。

---

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Per @truongnm comment just source after adding the path: "I pasted the path from my bash_profile, and don't forget to source ~/.zshrc"

每@truongnm 评论只是添加路径后的来源：“我从我的 bash_profile 中粘贴了路径，不要忘记source ~/.zshrc”

回答by SwimBikeRun

You need to fix the spacing and quotes:

您需要修复间距和引号：

export PATH ="/Users/Dz/anaconda/bin:$PATH"

Instead use

而是使用

export PATH="/Users/Dz/anaconda/bin":$PATH

回答by ChairmanMeow

FYI for anyone having this same issue keep in mind that you need to make sure that you have the right version of anaconda in that export path:

对于遇到同样问题的任何人，仅供参考，请记住，您需要确保在该导出路径中拥有正确版本的 anaconda：

anaconda2 or anaconda3 

Spent way too long on that minor issue.

在那个小问题上花了太长时间。

回答by Johannes Gontrum

The anaconda installer automatically writes the correct PATH into the ~/.bash_profile file. Copy the line to your ~/.zshrc file, source it with source ~/.zshrcand you're good to go.

anaconda 安装程序会自动将正确的 PATH 写入 ~/.bash_profile 文件。将该行复制到您的 ~/.zshrc 文件中，使用它来获取它，source ~/.zshrc您就可以开始了。

回答by Smittie

I just ran into the same problem. As implicitly stated inside the .zshrc-file (in your user-root-folder), you need to migrate the pathes you've already inserted in your .bash_profile, bashrc or so to resolve this.

我刚刚遇到了同样的问题。正如 .zshrc 文件（在您的用户根文件夹中）中隐式所述，您需要迁移您已经插入到 .bash_profile、bashrc 等中的路径来解决这个问题。

Copying all additional pathes from .bash_profile to .zshrc fixed it for me, cause zsh now knows where to look.

将所有其他路径从 .bash_profile 复制到 .zshrc 为我修复了它，因为 zsh 现在知道在哪里查找。

#add path to Anaconda-bin
export PATH="/Users/YOURUSERNAME!!/anaconda3/bin:$PATH"

 #N.B. for miniconda use
export PATH="/Users/YOURUSERNAME!!!/miniconda3/bin:$PATH"

Depending on where you installed anaconda this path might be different.

根据您安装 anaconda 的位置，此路径可能会有所不同。

回答by Calvin Duy Canh Tran

1. Find the right version of your anaconda

2. Put it to ~/.zshrcvia command vim ~/.zshrc

   • Anaconda 2 export PATH="/User/<your-username>/anaconda2/bin:$PATH"
   • Anaconda 3 export PATH="/User/<your-username>/anaconda3/bin:$PATH"
   • Or if you install Anaconda in root directory:
   • Anaconda 2 export PATH="/anaconda2/bin:$PATH"
   • Anaconda 3 export PATH="/anaconda3/bin:$PATH"

3. Restart the zsh source ~/.zshrc

1. 找到合适的版本 anaconda

2. ~/.zshrc通过命令将其放入vim ~/.zshrc

   • 蟒蛇2 export PATH="/User/<your-username>/anaconda2/bin:$PATH"
   • 蟒蛇3 export PATH="/User/<your-username>/anaconda3/bin:$PATH"
   • 或者，如果您在根目录中安装 Anaconda：
   • 蟒蛇2 export PATH="/anaconda2/bin:$PATH"
   • 蟒蛇3 export PATH="/anaconda3/bin:$PATH"

3. 重启zsh source ~/.zshrc

回答by colby-ham

This is all I had to add to add get anaconda working for zsh.

这就是我必须添加的所有内容，才能添加 get anaconda 为 zsh 工作。

echo ". /anaconda3/etc/profile.d/conda.sh" >> ~/.zshrc
source ~/.zshrc

回答by Benchur Wong

I found an easy way. you can try to test it.

我找到了一个简单的方法。你可以尝试测试一下。

Just follow below steps as I show:

只需按照我展示的以下步骤操作：

First, in terminal, enter

首先，在终端输入

vim ~/.zshrc

add

添加

source ~/.bash_profile

into .zshrc file

进入 .zshrc 文件

and then in terminal, enter

然后在终端输入

source ~/.zshrc

Congratulation for you.

祝贺你。

回答by therealnoobcoder

I had this problem on my Catalina OSX after I installed my Anaconda distribution as well.

安装 Anaconda 发行版后，我在 Catalina OSX 上也遇到了这个问题。

This solution worked for me on macOS Catalina as of October 19, 2019

截至 2019 年 10 月 19 日，此解决方案在 macOS Catalina 上对我有用

Step 1. Check if .bash_profile is available on your home folder, if not:

步骤 1. 检查 .bash_profile 在您的主文件夹中是否可用，如果没有：

• Go to Terminal
• Type?cd ~/?to go to your home folder (if you are not on your home folder)
• Type?touch .bash_profile?to create your new file under the your home folder

• 前往终端
• 类型？cd ~/?转到您的主文件夹（如果您不在主文件夹中）
• 类型？touch .bash_profile?在您的主文件夹下创建新文件

Step 2. Check if file .zshrcis available on your home folder, if not:

第 2 步。检查文件.zshrc是否在您的主文件夹中可用，如果没有：

• Go to terminal and type nano ~/.zshrc

• Type in the following line into the newly created .zshrc file: source ~/.bash_profile

• Now to save the file in?nano?just hit?ctrl+X.

• It will prompt "Save modified buffer (ANSWERING "No" WILL DESTROY CHANGES)?". Just type in Y

• 转到终端并输入 nano ~/.zshrc

• 在新创建的 .zshrc 文件中输入以下行： source ~/.bash_profile

• 现在将文件保存在？纳米？刚打？ctrl+ X。

• 它会提示“保存修改后的缓冲区（回答“否”会破坏更改）？” . 只需输入Y

Step 3. Check if .bash_profile and .zshrc files are created on your home folder. If yes, in terminal type in source ~/.zshrc

步骤 3. 检查是否在您的主文件夹中创建了 .bash_profile 和 .zshrc 文件。如果是，在终端输入source ~/.zshrc