在我的Mac上安装Miniconda是否破坏了Python 2.7?
我丢失了Python2.7,Mac OS还需要它吗?如果是,我该如何解决这个问题 我是MacOS上的Python3.x的长期用户。我想试试Miniconda3,看看是否可以向Mac和Windows学生(非CS)推荐它。现在,当我尝试在我的Mac上安装Miniconda是否破坏了Python 2.7?,python,macos,miniconda,Python,Macos,Miniconda,我丢失了Python2.7,Mac OS还需要它吗?如果是,我该如何解决这个问题 我是MacOS上的Python3.x的长期用户。我想试试Miniconda3,看看是否可以向Mac和Windows学生(非CS)推荐它。现在,当我尝试$type-a python3时,我得到: python3 is /Applications/miniconda3/bin/python3 python3 is /Library/Frameworks/Python.framework/Versions/3.7/bin
$type-a python3
时,我得到:
python3 is /Applications/miniconda3/bin/python3
python3 is /Library/Frameworks/Python.framework/Versions/3.7/bin/python3
python3 is /Library/Frameworks/Python.framework/Versions/3.7/bin/python3
python3 is /Library/Frameworks/Python.framework/Versions/3.6/bin/python3
python3 is /usr/local/bin/python3
尝试$type-a python2
并获得:
-bash: type: python2: not found
python is /Applications/miniconda3/bin/python
python is /usr/bin/python
尝试$type-a python
并获得:
-bash: type: python2: not found
python is /Applications/miniconda3/bin/python
python is /usr/bin/python
我在这里使用了Python 3.7下的Miniconda 64位(.pkg安装程序):
键入
/usr/bin/python
和:
Python 2.7.10 (default, Oct 6 2017, 22:29:07)
[GCC 4.2.1 Compatible Apple LLVM 9.0.0 (clang-900.0.31)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>>
好的,一切都好。谢谢,胡安帕,阿里维拉加 几乎可以肯定,它仍然在某处。可能位于
/usr/bin/python
。在/usr/local/bin/
中有许多指向不同解释器的符号链接,请尝试类似于ls-l/usr/local/bin/python*
的东西,它也应该显示这些符号链接指向的位置;打印sys.version',它将打印类似于[GCC 4.2.1兼容的Apple LLVM 9.0.0(clang-900.0.31)]
谢谢!键入$/usr/bin/python显示2.7仍然存在。唷!!另一个发现是:进入后-康达停用-一切恢复正常。也就是说,$python启动python2.7.10,$python3启动python3.7.2。要返回康达,请键入-conda activate