Passwordless SSH Login Using Putty
adminPasswordless SSH Login Using Putty in 4 Steps Passwordless login will be very easy for users since they don't have to provide password while log in from windows to linux / unix using…
Shell script tutorial part 1
Here is a simple shell script to start with, #!/bin/sh MY_MESSAGE="Hello World" echo $MY_MESSAGE This assigns the string "Hello World" to the variable MY_MESSAGE then echoes out the value of…
How to setup passwordless SSH login in Linux between two servers
Certain requirements in production environment demands a need to have SSH without password prompt from one server to another under some user id. How to accomplish that? Here is the…
How to take backup using rsync with examples
rsync is a software application in Linux which synchronizes files and directories from one location to another while minimizing data transfer.I am going to provide examples based on two folders…