Introduction to Linux A Hands on Guide free download

This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter. For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. This book contains many real life examples derived from the author’s experience as a Linux system and network administrator, trainer and consultant. We hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own.

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An Introduction To The Linux Command Shell For Beginners

The purpose of this document is to provide the reader with a fast and simple introduction to using the Linux command shell and some of its basic utilities. It is assumed that the reader has zero or very limited exposure to the Linux command prompt. This document is designed to accompany an instructor-led tutorial on this subject, and therefore some details have been left out. Explanations, practical examples, and references to DOS commands are made, where appropriate.

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Mastring Unix Shell Sripiting

In Unix there are many ways to accomplish a given task. Given a problem to solve, we may be able to get to a solution in any number of ways. Of course, some will be more efficient, be more readable, use less disk space or memory, may or may not give the user feedback on what is going on or give more accurate details and more precision to the result. In this book we are going to step through every detail of writing a shell script to solve real-world Unix problems and tasks. The shell scripts range from using a pseudo- random  number generator to create pseudo-random passwords to checking for full filesystems on Unix machines and to sending pop-up messages to Windows desktops. The details required to write these shell scripts include using good style and providing good comments throughout the shell script by describing each step. Other details include combining many commands into just one command statement when desirable, separat- ing commands on 

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Mastring Unix Shell Script Free Download

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In UNIX there are many ways to accomplish the same task. Given a problem to solve,we may be able to get to a solution in any number of ways. Of course, some techniques will be more efficient, use fewer system resources, and may or may not give the user feedback on what is going on or give more accurate details and more precision to the result. In this book we are going to step through every detail of creating shell scripts to solve real-world UNIX problems and tasks. The shell scripts range from using a pseudo-random number generator to creating passwords using arrays to replicating data with rsync to working with record files. The scope of solutions is broad and detailed. The details required to write a good shell script include commenting each
step for future reference. Other details include combining many commands together into a single command statement when desirable, separating commands on several lines of code when readability and understanding the concept may be diminished, and

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