Python.环境变量

1、HOME(Win10)

 1.1、x64

  C:\Python\Python37\Scripts\

  C:\Python\Python37\

  set path=%path%;"C:\Python\Python37\Scripts\";"C:\Python\Python37\"

  set path="C:\Python\Python37\Scripts\";"C:\Python\Python37\";%path%      <== <== <== Now

  ZC:(20200118)今天突然发现,这个方式不灵了,老是出不来,老是会弹WindowsApps的界面出来,后来尝试不在CMD里面添加,而在 环境变量 的配置界面来添加这2个路径,发现是OK的,后来对比了一下,发现可能是 ∵WindowsApps的路径写在了前面的缘故,于是尝试 set path="C:\Python\Python37\Scripts\";"C:\Python\Python37\";%path% 结果是OK的...

 1.2、x86

  C:\Python\Python37-32\Scripts\

  C:\Python\Python37-32\

  set path=%path%;"C:\Python\Python37-32\Scripts\";"C:\Python\Python37-32\"    看了一下,这个安装路径已经不存在了,删掉了??

 1.3、x86

  C:\Python\Python35-32\Scripts\

  C:\Python\Python35-32\

  set path=%path%;"C:\Python\Python35-32\Scripts\";"C:\Python\Python35-32\"    根据上面的经验,还是使用下面的方式吧...

  set path="C:\Python\Python35-32\Scripts\";"C:\Python\Python35-32\";%path%    for PySpider

 

2、SH

 2.1、x64

  C:\Program Files\Python37\

  C:\Program Files\Python37\Scripts\

  set path=%path%;"C:\Program Files\Python37\Scripts\";"C:\Program Files\Python37\"

 2.2、x86

  D:\Python\Python35-32\

  D:\Python\Python35-32\Scripts\

  set path=%path%;"D:\Python\Python35-32\Scripts\";"D:\Python\Python35-32\"    for PySpider

 2.3、tensorflow -- cpu

  set path=%path%;D:\Python\Python37.4_x64_TF1.14.0CPU\Scripts\;D:\Python\Python37.4_x64_TF1.14.0CPU\

 

3、protoc.exe

 3.1、SH  (Win7x64)

  下载位置:G:\TensorFlow_ZZ\protoc-3.9.0-win64.zip

  解压位置:G:\TensorFlow_ZZ\protoc-3.9.0-win64\bin\protoc.exe

  set path=%path%;"G:\TensorFlow_ZZ\protoc-3.9.0-win64\bin\"

  然后 使用 命令"protoc --version"测试一下

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posted @ 2020-01-08 20:36  pythonz  阅读(668)  评论(0编辑  收藏  举报