tongyu.zhu@tyzhu-NB1 MINGW64 ~/Desktop
$ mkdir ~/.ssh
tongyu.zhu@tyzhu-NB1 MINGW64 ~/Desktop
$ cd ~/.ssh
tongyu.zhu@tyzhu-NB1 MINGW64 ~/.ssh
$ ssh-keygen -t rsa
Generating public/private rsa key pair.
Enter file in which to save the key (/c/Users/tongyu.zhu/.ssh/id_rsa):
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /c/Users/tongyu.zhu/.ssh/id_rsa.
Your public key has been saved in /c/Users/tongyu.zhu/.ssh/id_rsa.pub.
The key fingerprint is:
SHA256:/nllQwDi7oeRT/1WzWx+11PonfuepOOMxq8uPsXgaUE tongyu.zhu@tyzhu-NB1
The key's randomart image is:
+---[RSA 3072]----+
| . .. |
| . E . |
| o . |
| . + . .+.|
| S * ... B|
| o O o o+=+|
| = = o+=*|
| = ++oo *|
| ..B=+=.++|
+----[SHA256]-----+
tongyu.zhu@tyzhu-NB1 MINGW64 ~/.ssh
$
tongyu.zhu@tyzhu-NB1 MINGW64 ~/.ssh
$ chmod 755 .ssh
chmod: cannot access '.ssh': No such file or directory
tongyu.zhu@tyzhu-NB1 MINGW64 ~/.ssh
$ chmod 755 ~/.ssh
tongyu.zhu@tyzhu-NB1 MINGW64 ~/.ssh
$ chmod 644 id_rsa.pub
tongyu.zhu@tyzhu-NB1 MINGW64 ~/.ssh
$ chmod 600 id_rsa
tongyu.zhu@tyzhu-NB1 MINGW64 ~/.ssh
$ ls
id_rsa id_rsa.pub
tongyu.zhu@tyzhu-NB1 MINGW64 ~/.ssh
$ cat id_rsa.pub
ssh-rsa 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 tongyu.zhu@tyzhu-NB1