No password required for batch copy files in Ubuntu under SCP

write it in front.

There are times when I always have a fear of my life. For example now, always overwhelmed, always inferiority, always pessimistic.

The only thing that calms me down is the thought of a man who is always a 100,000-minute-focused quiet sitting in the third row of the 5 teaching-study class 109, drawing the manuscript of mechanical drawing, I've always been so focused, whether it's ice or snow or the heat. A person in an empty self-study classroom focus on everything I want to do well.

How did those tough people survive

Perhaps there is a time when ordinary is the only answer.

That I am always small, I insist on only one thing not to be swallowed up by fear and pressure my insistence on my focus.

This blog to me, that easy to forget the matter of me.

Body

SCP is the abbreviation for secure Cpoy, which is a secure remote file Copy command under the Linux system based on SSH login.

To copy a local file to a remote command

SCP LocalFile [Email Protected]_ip:remote_folder

To solve the idea, create a RSA public key on the local host and copy it to your remote server. Press ENTER exactly after using command Ssh-keygen-trsa

This time a public key is generated, stored in the ~/.ssh/id_rsa.pub, as shown in

In order to operate, modify the SSH directory permissions, chomd-r 775 ~/.ssh

Copy the public key to the remote host (name the common key of the server in the remote Anthorized_keys):

scp/home/you_personal_name/.ssh/id_rsa.pub [Email Protected]:/home/you_server_username/.ssh/authorized_keys

There's something to replace your own. Ok

No password required for batch copy files in Ubuntu under SCP