Buma blog

Appearance

port 22: Connection refused ​

ssh文件夹下没有sshd_config,只安装了客户端，没有安装服务端

sh
sudo apt install -y openssh-server
sudo apt install -y openssh-server

raw.githubusercontent.com connection refused ​

https://www.ipaddress.com/ 查询raw.githubusercontent.com的ip地址 编辑hosts

git 22 port timeout ​

bash
ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMTkjvczUYViarteT2nDHEWJixTkBwVYFGAFpSKCImqk g@g-Aspire-One-522
ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMTkjvczUYViarteT2nDHEWJixTkBwVYFGAFpSKCImqk g@g-Aspire-One-522

$ vim ~/.ssh/config

# Add section below to it
Host github.com
  Hostname ssh.github.com
  Port 443
# Add section below to it
Host github.com
  Hostname ssh.github.com
  Port 443