Introduction to Unix and Linux 1

the author of this app says:

Learn the command line Unix and Linux basics (including OSX) from an experienced industry professional.

This is a clear and concise guide laid out in an easy-to-understand way. Written and updated by a Unix/Linux trainer for a global enterprise you will be equipped with what you need to know to get started with this complex operating system.

Learn the basic Unix, Linux and OSX concepts, how to use the manual pages, the Unix file system, navigation commands, basic commands, special characters, options, pipes, the powerful find command, as well as an introduction and eseential guide to vi.

With this guide you will be able to perform a multitde of basic Unix, Linux or OSX tasks from the command line. You will have the perfect start to taking your knowledge or Unix career further.

Those with some knowledge would also benefit from this guide as it will give you a solid foundation in order to fit the pieces of the Unix puzzle together.

We recommend you keep this guide on your iPhone to learn and help get you out of trouble now and then when needed.

Requirements

Requires iOS 3.0 or later