Linux change archive mirror All In One
Linux / Debian / Ubuntu / Raspberry Pi OS
$ sudo apt-get update
$ sudo apt-get install vim
# 2. 安装中文输入法 chinese input
$ sudo apt-get install scim-pinyin
# disk free
$ df
$ df -h
$ df -Th
demos
切换 Linux 镜像源 / 切换 Raspberry Pi 镜像源
$ sudo apt-get update
获取:1 http://archive.raspberrypi.org/debian buster InRelease [32.6 kB]
获取:2 http://raspbian.raspberrypi.org/raspbian buster InRelease [15.0 kB]
正在读取软件包列表... 完成
E: 仓库'http://archive.raspberrypi.org/debian buster InRelease'将其'Suite'值从'testing'修改到了'oldstable'
N: 为了让这个仓库能够应用，这必须在更新之前显式接受。更多细节请参阅 apt-secure(8) 手册。
E: 仓库'http://raspbian.raspberrypi.org/raspbian buster InRelease'将其'Suite'值从'stable'修改到了'oldstable'
N: 为了让这个仓库能够应用，这必须在更新之前显式接受。更多细节请参阅 apt-secure(8) 手册。
$ sudo vim /etc/apt/sources.list
$ sudo cat /etc/apt/sources.list
# new ✅
deb http://mirrors.ustc.edu.cn/raspbian/raspbian/ buster main contrib non-free rpi
# tsinghua 不好使 ❌
# deb http://mirror.tuna.tsinghua.edu.cn/raspberrypi/ stretch main ui
# deb-src http://mirror.tuna.tsinghua.edu.cn/raspberrypi/ stretch main ui
# old ❌
# deb http://raspbian.raspberrypi.org/raspbian/ buster main contrib non-free rpi
# Uncomment line below then 'apt-get update' to enable 'apt-get source'
#deb-src http://raspbian.raspberrypi.org/raspbian/ buster main contrib non-free rpi
$ sudo vim /etc/apt/sources.list.d/raspi.list
$ sudo cat /etc/apt/sources.list.d/raspi.list
# new ✅
deb http://mirrors.ustc.edu.cn/archive.raspberrypi.org/debian/ buster main
# old ❌
#deb http://archive.raspberrypi.org/debian/ buster main
# Uncomment line below then 'apt-get update' to enable 'apt-get source'
#deb-src http://archive.raspberrypi.org/debian/ buster main
USTC Open Source Software Mirror
中国科学技术大学
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refs
https://www.cnblogs.com/xgqfrms/p/17275859.html
https://www.cnblogs.com/xgqfrms/p/17277856.html
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