树莓派折腾日记#1

title: "树莓派折腾日记#1"
date: 2020-04-29
tags: ["raspiberry","linux","debian"]
categories: ["raspiberry","linux","debian"]

boot分区下新建文件 ssh 来启用ssh

boot分区编辑config.txt最后一行加上

arm_64bit=1

来启用64位内核

使用 pi raspberry 登陆系统

修改密码并解锁root账户

sudo passwd pi				#修改pi的密码
sudo passwd root			#修改root的密码
sudo passwd --unlock root	#解锁root用户

然后使用root登陆
备份镜像源

cp /etc/apt/sources.list /etc/apt/sources.list.bak
cp /etc/apt/sources.list.d/raspi.list /etc/apt/sources.list.d/raspi.list.bak

修改软件源

sudo nano /etc/apt/sources.list

阿里云地址

deb http://mirrors.aliyun.com/raspbian/raspbian/ buster main non-free contrib
deb-src http://mirrors.aliyun.com/raspbian/raspbian/ buster main non-free contrib

Ctrl+O保存，Ctrl+X退出

修改系统源

sudo nano /etc/apt/sources.list.d/raspi.list

还是阿里云

deb http://mirrors.aliyun.com/raspbian/raspbian/ buster main
deb-src http://mirrors.aliyun.com/raspbian/raspbian/ buster main

Ctrl+O保存，Ctrl+X退出

更新软件包

apt-get update && apt-get upgrade -y

apt-get -y install vim #先来个vim舒服一下

vi ~/.vimrc

启用鼠标

:set mouse-=a

粘贴以下内容

if has('mouse')
   set mouse-=a
endif

syntax on
filetype indent on
set showcmd
set showmatch
set incsearch
set syn=cpp
set nu!
set hlsearch
set nobackup
set ruler
colorscheme evening
set autoindent
set smartindent
set tabstop=4
set shiftwidth=4
set enc=utf-8
set fenc=utf-8
set fencs=utf-8,ucs-bom,gb18030,gbk,gb2312,cp936
set langmenu=zh_CN.UTF-8
set helplang=cn

保存走你

vi /etc/bash.bashrc
vi ~/.bashrc

找到并注释掉类似于如下内容

if ! [ -n "${SUDO_USER}" -a -n "${SUDO_PS1}" ]; then
  PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi

并在下面添加

PS1="\[\e[37;1m\][\[\e[35;1m\]\u\[\e[32;1m\]@\[\e[34;1m\]\h \[\e[31;1m\]\w \[\e[33;1m\]\t\[\e[37;1m\]]\[\e[32;1m\]\$\[\e[m\]"

保存走你

source /etc/bash.bashrc
source ~/.bashrc

来个系统信息查看

apt-get -y install screenfetch

screenfetch

基础完毕 enjoy :)

Q.E.D.