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  • Mac下查找python的安装位置以及第三方库

    因为有时候会写一个工具放在lib下,对于windows是很好找python安装包的地址以及lib  和 site-packages

    但是对于mac来说却是不太容易,现提供方法如下:

    亲测可用

    1.首先找site-packages

    import sys
    print(sys.path)
    /usr/local/bin/python3.7 /Users/tuyoo/Documents/pytext/test02/other_file/a_011.py
    ['/Users/tuyoo/Documents/pytext/test02/other_file', '/Users/tuyoo/Documents/pytext/test02', '/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python37.zip', '/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python3.7', '/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python3.7/lib-dynload', '/usr/local/lib/python3.7/site-packages']
    /usr/local/bin/python3.7 /Users/tuyoo/Documents/pytext/test02/other_file/a_011.py
    ['/Users/tuyoo/Documents/pytext/test02/other_file', 
    '/Users/tuyoo/Documents/pytext/test02', 
    '/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python37.zip', 
    '/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python3.7', 
    '/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python3.7/lib-dynload', 
    '/usr/local/lib/python3.7/site-packages']   #site-packages 所在

    想进入到该路径下可根据找lib方法找这个文件

    2.找lib

    我们从上一条数据里摘抄出和lib相关的

    '/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python37.zip',
     '/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python3.7', '
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python3.7/lib-dynload',

    可以查一下路径下的文件:(建议拿windows路径下的文件做个对比找到存储位置,比如win下 py下lib下文件有哪些)

    方法1:用终端进入到指定路径下,查看文件

    方法2:使用访达     快捷键:command + Shift + G

           (1)打开访达    (2)操作快捷键输入路径    (3)前往    (4)查看文件

          

          经过查找,发现此路径下文件与Windows下py自导lib文件一致

    备注:把写好的工具拽到lib下,放在lib以后可以通过:import 模块”导入不报错 就是成功



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  • 原文地址:https://www.cnblogs.com/nbnuan/p/9890393.html
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