Password less SSH and SCP

Most of the time while working with networked systems we need SSH and SCP to remotely access data in remote systems. While automating them it may be necessary to have a password free SCP as it is required every time you push a file from remote to local machine or vice versa.

This link shows how to fix this by using password less SSH and SCP using OpenSSH.

http://www.thegeekstuff.com/2008/06/perform-ssh-and-scp-without-entering-password-on-openssh/

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