Unix




In this post, we will discuss about the details on communication between two nodes in a network via SSH and executing/running remote commands over SSH on a remote machine. These two nodes in the cluster can be treated as server/client machines for easy understanding. To allow secure communications between Server […]

Run Remote Commands over SSH



This post provides a very brief notes on Unix Shell Scripting. As this topic is very well described in many text books,we are not going much deep into the details of each point. This post is for quick review/revision/reference of common Unix commands or Unix Shell Scripting. Unix Shell Scripting […]

Brief Notes on Unix Shell Scripting Concepts