如何使python3.2解释debian中的默认解释器 [英] How to make python3.2 interpreter the default interpreter in debian

问题描述

我的debian机器中安装了python2和python3。但是当我尝试通过在bash中键入python来调用python解释器时，python2弹出而不是python3。由于我正在与之配合使用，所以只需键入python就可以调用python3。请指导我解决这个问题。

解决方案

只有以某种方式安全的方式是在shell中使用别名， p>

 别名python = python3 
  

到您的〜/ .profile 或〜/ .bashrc ...

这样，依赖于python是python2的系统脚本不会受到影响。

I got both python2 and python3 installed in my debian machine. But when i try to invoke the python interpreter by just typing 'python' in bash, python2 pops up and not python3. Since I am working with the latter at the moment, It would be easier to invoke python3 by just typing python. Please guide me through this.

解决方案

the only somehow safe way would be to use an alias in your shell, by placing

alias python=python3

into your ~/.profile or ~/.bashrc...

this way the system scripts depending on python being python2 won't be affected.

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