SSH

Keep Alive SSH Sessions
https://pupli.net/2019/07/20/keep-alive-ssh-sessions/

Enter ssh password automatically using bash
https://pupli.net/2019/07/20/enter-ssh-password-automatically-using-bash/

Set Up SSH Keys on Ubuntu
https://pupli.net/2018/10/13/set-up-ssh-keys-on-ubuntu/

SSH Tunnel – Local and Remote Port Forwarding
https://pupli.net/2017/07/13/ssh-tunnel-local-and-remote-port-forwarding/

Enable zlib compression in SSH
https://pupli.net/2016/03/02/enable-zlib-compression-in-ssh/

How to set up a local SOCKS proxy that tunnels traffic through SSH
https://pupli.net/2015/11/26/how-to-set-up-a-local-socks-proxy-that-tunnels-traffic-through-ssh/

Permit root login in SSH
https://pupli.net/2015/12/10/permit-root-login-in-ssh/

Log in with an SSH private key on Linux
https://pupli.net/2018/10/31/log-in-with-an-ssh-private-key-on-linux/

Change SSH port on Linux
https://pupli.net/2016/01/01/change-ssh-port-on-linux/

Use SSH to Connect to a Remote Server
https://pupli.net/2015/12/05/use-ssh-to-connect-to-a-remote-server/