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ubuntu(old)

更换源​

#中国科技大学
sudo sed -i 's/deb.debian.org/mirrors.ustc.edu.cn/g' /etc/apt/sources.list
#网易云163
sudo sed -i 's/deb.debian.org/mirrors.163.com/g' /etc/apt/sources.list
#阿里云
sudo sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list
#清华同方
sudo sed -i 's/deb.debian.org/mirrors.tuna.tsinghua.edu.cn/g' /etc/apt/sources.list

中文乱码​

sudo apt-get -y install language-pack-zh-hans

#写入 ~/.zshrc:
LC_ALL=zh_CN.utf8
export LC_ALL

source ~/.zshrc

配置静态 IP​

path: `/etc/network/interface`

auto eth1
iface eth1 inet static
address 192.168.56.xx
netmask 255.255.255.0
network 192.168.56.0
broadcast 192.168.56.255

if possible, 配置路由器中的dhcp.

ip route​

sudo route add -net 66.1.254.0/24 gw 66.16.62.254 enp4s0
sudo ip addr flush dev enp4s0

安装 Ubuntu 分区​

efi
swap	交换空间
/ ext4
/boot	200M左右	ext4
/tmp	5G左右	ext4

手动配置 swap 内存​


sudo fallocate -l 4G /swapfile
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile

sudo vim /etc/fstab
/swapfile none swap sw 0 0