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python 多版本共存 - 僧少博客
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python 多版本共存

  1. 修改环境变量path排序  排在前面的默认使用

  2. 复制一个python副本   比如python38  python310   用新名字可以指定哪个版本

  3. 复制一个pip副本    比如 pip38 pip310  指定为哪个版本安装包

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