WSL记录

1.安装wsl

有些东西太简单了就不码字了
通过控制面板勾选subsystem

通过win+u打开开发者选项

通过应用商店安装Linux发行版

2.迁移

这里最好先备份好你原先的subsystem linux
CanonicalGroupLimited.Ubuntu18.04onWindows_79rhkp1fndgsc

(1)先卸载Linux子系统

wslconfig /l
从列表中选择要卸载的发行版（例如Ubuntu）并键入命令
wslconfig /u Ubuntu

把通过控制面板勾选subsystem去掉，然后重启

然后先删CanonicalGroupLimited.Ubuntu18.04onWindows_79rhkp1fndgsc里面的文件
再删CanonicalGroupLimited.Ubuntu18.04onWindows_79rhkp1fndgsc
这里是个坑，刚开始卸载以为需要windows的管理员权限和subsystemlinux的管理员权限才可以删除
删除这些是因为要创建链接，减少c盘的负担

(2)mklink创建链接

mklink /j C:\Users\xxx\AppData\Local\Packages\CanonicalGroupLimited.Ubuntu18.04onWindows_79rhkp1fndgsc D:\WSL-ubuntu\

3创建成功后再打开应用商店，安装Linux子系统

(1).更换apt源

阿里源

deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse 
deb http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse

中科大源

deb https://mirrors.ustc.edu.cn/ubuntu/ xenial main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ xenial-security main restricted universe multiverse

网易源

deb http://mirrors.163.com/ubuntu/ wily main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ wily-security main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ wily-updates main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ wily-proposed main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ wily-backports main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ wily main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ wily-security main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ wily-updates main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ wily-proposed main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ wily-backports main restricted universe multiver

备份源，以免改错

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak

经过多次是错，不知是为何原因，上google找答案也是说要找有能力的人才能弄，我已经因为这个重装了几次了，建议上网查查怎么备份下来

更改源，我用的是中科大的源

sudo vi /etc/apt/sources.list

i是写入，h,j,k,l左上下右，[[最上，]]最下一行，:wq是保存并退出，:q是退出不保存，进入写入模式的时候就可以编辑了，退出写入模式是按esc便进入命令行模式，也可以自己去学一下vim