SSH Examples, Tips and Tunnels
If you liked this article, PLEASE, PLEASE just take 10 minutes to look at the manpages for ssh(1) and ssh_config(5).  SSH options are nothing we need to research about, we humans made it and we wrote documentation for it. The manpages are also exhaustive, definitive, and valid for the exact version you have installed.Please, instead of making more 'how to use SSH'-articles popular, read the manpages yourself.Reading the datasheets and documentation of the stuff you work with is an important characteristic of an capable engineer.