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安装

1.打开设置 ->应用 ->应用和功能 ->相关设置 ->程序和功能 ->启用或关闭Windows功能：勾选适用于Linux的Windows子系统，确定，重启电脑

2.在Windows应用商店里面搜索Linux，安装Ubuntu

3.在应用商店安装Ubuntu之后，在开始菜单中打开Ubuntu，没有图形界面，只有命令行。网上有用 Xming X Server for Windows实现打开Ubuntu图形应用的，但是每次只能打开一个，显示效果也不好

换源

为了能更好地使用win10内置Ubuntu，首先要做的是要给Ubuntu换源，否则下载速度会非常慢。

cd /etc/aptsudo cp sources.list sources.list.baksudo chmod 777 sources.listsudo vim sources.list#用#注释掉原先的源，或者ggdG清空文档，复制粘贴如下源:#阿里云deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse sudo apt update && sudo apt upgrade#几份国内的其他源# 清华源deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiversedeb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiversedeb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiversedeb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiversedeb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiversedeb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiversedeb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiversedeb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiversedeb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiversedeb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse# 中科大源deb https://mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiversedeb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiversedeb https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiversedeb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiversedeb https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiversedeb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiversedeb https://mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiversedeb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiversedeb https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiversedeb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse# 163源deb http://mirrors.163.com/ubuntu/ bionic main restricted universe multiversedeb http://mirrors.163.com/ubuntu/ bionic-security main restricted universe multiversedeb http://mirrors.163.com/ubuntu/ bionic-updates main restricted universe multiversedeb http://mirrors.163.com/ubuntu/ bionic-proposed main restricted universe multiversedeb http://mirrors.163.com/ubuntu/ bionic-backports main restricted universe multiversedeb-src http://mirrors.163.com/ubuntu/ bionic main restricted universe multiversedeb-src http://mirrors.163.com/ubuntu/ bionic-security main restricted universe multiversedeb-src http://mirrors.163.com/ubuntu/ bionic-updates main restricted universe multiversedeb-src http://mirrors.163.com/ubuntu/ bionic-proposed main restricted universe multiversedeb-src http://mirrors.163.com/ubuntu/ bionic-backports main restricted universe multiverse

Ubuntu设置中文

如果你是刚安装好的系统，先更新一下软件源和软件包，输入sudo apt update && sudo apt upgrade -y安装中文语言包：sudo apt install -y language-pack-zh-hans language-pack-zh-hans-base设置本地化环境变量：echo "LANG=zh_CN.UTF-8" >> ~/.profile重新打开 Ubuntu，完成！并不是所有命令都支持中文，要看软件是否支持。如果无效，请参考https://blog.csdn.net/sethqqq/article/details/77017759。

添加普通用户

useradd 用户名 和 adduser 用户名

两个用户创建命令之间的区别 adduser： 会自动为创建的用户指定主目录、系统shell版本，会在创建时输入用户密码。

给普通用户sudo权限，否则用户无法使用sudo命令。

使用root用户编辑/etc/下的sudoers 文件，在文件中添加要创建的用户的sudo权限

设置默认python版本

whereis python 可以查看系统安装的python程序的位置进入/etc/binll|grep python 查看本目录下包含python的文件sudo ln -s python3.5 python 将当前目录下的python3.5可执行程序创建一个名为python的快捷方式sudo ln -s python3.5 py 创建名为py的快捷方式以后输入python 或者 py 即可直接进入python3.5

安装pip

pip安装模块的时候会提示找不到pip命令，whereis pip也找不到此时执行如下命令：sudo apt-get purge --auto-remove python3-pipsudo apt-get updatesudo apt-get -y install python3-pip此时就安装好了pip3pip3 list 可以查看当前安装的模块根据提示pip install --upgrade pip升级pip版本，升级之后，可以直接使用pip命令如果出现了Traceback (most recent call last):  File "/usr/bin/pip", line 9, in 
   
        from pip import mainImportError: cannot import name 'main'root@wt-pc:/usr/bin# pip listTraceback (most recent call last):  File "/usr/bin/pip", line 9, in 
    
         from pip import mainImportError: cannot import name 'main'可能是由于在/usr/bin 目录下创建了pip3的快捷方式引起的导入模块错误，实际上，升级pip之后，会在/usr/local/bin 目录下创建一个pip可执行文件，pip命令就是调用的这个。如果在/usr/bin 目录下创建了pip3的快捷方式会引起引用错误。此时删除这个快捷方式即可（推荐）或者按照这个方法 如下(不推荐)：将/usr/bin/目录下的pip3文件的from pip import main if __name__ == '__main__':      sys.exit(main())改为：from pip import __main__ if __name__ == '__main__':     sys.exit(__main__._main())
    
   

美化配置

vim .bashrcexport PS1="\[\e[1;37m\e[1;42m\] \u \!/\# \[\e[1;30m\e[7m\] \[\e[1;47m\]\w \[\e[0m\e[1;30m\e[1;42m\]\[\e[0m\e[0;32m\]\[\e[0m\] "