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1.Manual of Anaconda
1.1.Installation
1.2.VERIFYING YOUR INSTALLATION
1.2.1.Set the Path
对于Mac、Linux系统，Anaconda安装好后，实际上就是在主目录下多了个文件夹（
~/anaconda）而已，Windows会写入注册表。安装时，安装程序会把bin目录加入PATH（Linux/Mac写入~/.bash_profile，Windows添加到系统变量PATH）
这些操作也完全可以自己完成。以Linux/Mac为例，安装完成后设置PATH的操作是
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# 将anaconda的bin目录加入PATH，根据版本不同，也可能是~/anaconda2/bin echo 'export PATH="~/anaconda/bin:$PATH"' >> ~/.bash_profile # 更新bashrc以立即生效 source ~/.bash_profile |
查看.bash_profile,在Terminal输入
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vim .bash_profile |
得到(20170725)
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# Setting PATH for Python 3.4 # The orginal version is saved in .bash_profile.pysave PATH="/Library/Frameworks/Python.framework/Versions/3.4/bin:${PATH}" export PATH # Setting PATH for MacPython 2.6 # The orginal version is saved in .bash_profile.pysave PATH="/Library/Frameworks/Python.framework/Versions/2.6/bin:${PATH}" export PATH # Setting PATH for MacPython 2.6 # The orginal version is saved in .bash_profile.pysave PATH="/Library/Frameworks/Python.framework/Versions/2.6/bin:${PATH}" export PATH # added by Anaconda2 2.4.0 installer export PATH="//anaconda/bin:$PATH" ## # Your previous /Users/huwei/.bash_profile file was backed up as /Users/huwei/.bash_profile.macports-saved_2016-02-28_at_20:48:48 ## |
Vim模式下，按Command+:输入x即可保存并退出。
配置好PATH后，可以通过which conda或conda --version命令检查是否正确。假如安装的是Python 2.7对应的版本，运行python --version或python -V可以得到Python 2.7.12 :: Anaconda 4.1.1 (64-bit)，也说明该发行版默认的环境是Python 2.7。
(iTerm on Mac)
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➜ ~ which conda /Users/huwei/anaconda/bin/conda ➜ ~ conda --version conda 4.3.21 ➜ ~ python --version Python 2.7.13 :: Anaconda 4.4.0 (x86_64) |
1.3.Conda的环境管理
1.4.VIM Hot Key
1.5.Cheat Sheet
1.6.Reference
知乎：怎么在mac 系统上使用Python？怎么安装Anaconda？
conda vs. pip vs. virtualenv
简书：Anaconda使用总结
请问 Mac OS X 的 .bash_profile 文件在哪里，怎么编辑啊？
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