SSH is a Secure Shell, used for data communication in a secure manner. The port number for ssh communication is 22. To connect to any server via ssh, server should run ssh-server and client should run ssh-client. To connect to
Adding New Virtual Drive in Virtual Box

Oracle Virtual Box is used to run the multiple guest operating system without rebooting the host system. With the help of this we can run many flavours of linux under various version in one host operating system. Host operating system
Drawing B Tree in Latex

Latex is a Document Markup Language. It’s not an editor. File Extension is .tex. Latex is widely used in Schools and Colleges for the academic activities, like project report and so on. It was originally written by Leslie Lamport. Here