SSH free login settings

report error

[email protected]: Permission denied (publickey). fatal: Could not read from remote repository

Configure SSH

1. Enter in cmd:

ssh-keygen -t rsa -C 自己邮箱@qq.com

Enter all the way, the following results appear

2. Find where your .ssh file is
   
3. After entering the .ssh file, find the id_rsa.pub file, check the content of the file, and copy the public key content in advance.

cat id_rsa.pub

4. Enter your own GitHub account, open "Settings", find SSH keys
   

5. When creating a new SHH key, just add the previously copied public key
   

6. Result display