Example

Detecting USB hard drive

After you plug in your USB device to your USB port, linux will add new block device into /dev/ directory. At this stage you are not able to use this device as the USB filesystem needs to be mouted before you are able to retrieve any data. To find out what name your block device file have you can run fdisk command:

Introduction

This tutorial has been written for both vi and vim. It starts with real basics, such as cursor navigation and ends with more advanced techniques like merging files.

For every section of this tutorial there is a short video with hints to help you understand how vim / vi works. Even that I have divided this tutorial into parts from novice to the expert user, there is plenty more what vim can do to make your work with vim editor easier and more efficient.

However completing this tutorial you will give sufficient knowledge about vim / vi and its features for your daily tasks.

Vim Novice level ( Vim Basics )

Moving cursor around

In vim you can move cursor around with following keys h, l, k, j which is left, right, up and down respectively. You can move cursor around also with arrow keys, however this is possible only if they are available. Vim was designed for all kinds of terminals where arrow keys may not be available for you. Moreover, once you get used to using vim with h, l, k, j you will move more quickly than using arrow keys. Open some text file and try using those keys now:

vim yourfile.txt

Author: Lubos Rendek

Introduction

The Network File System is certainly one of the most widely used network services. Network file system (NFS) is based on the Remote procedure call. It allows the client to automount and therefore, transparently access the remote file systems on the network.

Scenario

In this scenario we are going to export the file system from the linuxconfig.org (IP address 10.1.1.200) host and mount it on linuxconfig.local(IP address 10.1.1.100).

Prerequisites

At this point, we assume that the NFS service daemon is already installed on your system, including portmap daemon on which NFS setupt depends. Moreover, your system needs to support the NFS file system.

$ cat /proc/filesystems