how to get ssh keys code example

Example 1: ssh get key

cat ~/.ssh/id_ed25519.pub

Example 2: create public key linux

ssh-keygen -t rsa -C "[email protected]"

Example 3: create ssh keys

cat ~/.ssh/id_rsa.pub | ssh [email protected] "mkdir -p ~/.ssh && chmod 700 ~/.ssh && cat >>  ~/.ssh/authorized_keys"