For my current hobby project, I’m using Git and GitHub regularly for the first time.
I don’t like using source control via the command line (for Mercurial, I’m using TortoiseHG), so I’m still experimenting with several GUI clients in order to find the one I like best.
So I created my first SSH key in Git GUI via Help ⇒ Show SSH key and then Generate Key:
…and then tried to delete it again, because I created it with passphrase, but I wanted to try a new one without passphrase instead.
But Git GUI didn’t let me delete it. Generating a key disables the Generate Key button, and there’s no Delete Key button:
It’s obvious from the screenshot that the key is in a file named
id_rsa.pub, which is in a folder
.ssh somewhere on my machine, and that I apparently just needed to delete this file.
This is probably easy to solve for regular Git Bash / Linux users, but as a Windows user with no Git/Bash/Linux experience, it took me some time to find out how to do it.
Here’s the solution:
1. List all keys
Show the content of the
.ssh folder in Git Bash:
ls -al ~/.ssh
Apparently a SSH key consists of two files, in this case
github_rsa files are probably left from a previous GitHub Desktop installation some time ago)
2. Delete the
The Bash command for deleting files is
rm -f, so I needed to do this:
rm -f ~/.ssh/id_rsa*
After this, the files are gone:
…and I can create a new SSH key by clicking Generate Key in the previously shown Git GUI window.