If we want to copy the image which is our local machine in to another machine. There are couple of ways to do that. The first is by pushing that image to a repository such as the ones in Dockerhub registry. If we don't want to trouble with creating an account, tagging the images and extra we use the below simple meth

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If you received an error when login into AWS EC2 instance or any virual machine using the PEM file, WARNING: UNPROTECTED PRIVATE KEY FILE! Permissions 0644 for 'your_pem_file.pem are too open It is recommended that your private key files are NOT accessible by others.

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Installation of the OpenSSH client and server applications is simple. If you want to install OpenSSH server application, and related support files it the Correct way,

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Yes, its possible to add host entry to known_hosts automatically without give a yes word.

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​If you may get an error Permission Denied Publickey while login into Amazon EC2 server,

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The Node.js ssh2 module to provide a simplify the creation of a new SSH connection. For example, the below code is explained to connect and execute a simple command the destination machine. This can support node.js v0.8.7 or newer

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This post describes how to connect a Mac OS X using SSH Protocol. The SSH used to directly connect in Linux system, in order to access from a command line, set permissions, copy files, make changes.

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