ubuntu等linux系统起手式

ubuntu等linux系统起手式

换源

https://mirror.tuna.tsinghua.edu.cn/help/ubuntu/

-----------------------------

deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse

deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse

deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse

deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse

deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse

deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse

deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse

deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse

deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse

deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse

-----------------------------
sudo apt update

安装net-tools

ifconfig
sudo apt install net-tools

安装openssh-server

sudo apt-get install openssh-server
sudo service ssh start

netstat -tunlp

双系统修改开机顺序

sudo gedit /etc/default/grub 
GRUB_DEFAULT=4
sudo update-grub

安装pip3

sudo apt install python3-pip

修改pip源

mkdir .pip
cd .pip
touch pip.conf
sudo gedit ~/.pip/pip.conf

[global]
index-url = https://pypi.tuna.tsinghua.edu.cn/simple/ 
[install]
trusted-host = pypi.tuna.tsinghua.edu.cn

安装常用软件

sudo dpkg -i 
chrome
vscode