Mastodawn

I have what I fear may be a stupid #Linux question...
If I set up an ssh key, upload it to the server, and then disable password login...
When I want to ssh from another machine? How would I then upload that key to the server?

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Shye

🇬🇧

@hellomiakoda I set up a ssh key with my laptop about a year and a half ago, but then never dared to disable the password - because I figure I would probably end up locking myself out of my own server.
I have a second machine now I'm setting up, and was wondering myself if I was supposed create a new key or copy it across, or have it on a USB stick. So thanks for the question and to the people that answered. This is helpful for me also.