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Bash Pocket Reference

2016-02-17 Computers
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Release : 2016-02-17
Genre : Computers
Kind : eBook
Book Rating : 545/5 ( reviews)

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Book Synopsis Bash Pocket Reference by : Arnold Robbins

Download or read book Bash Pocket Reference written by Arnold Robbins. This book was released on 2016-02-17. Available in PDF, EPUB and Kindle. Book excerpt: Itâ??s simple: if you want to interact deeply with Mac OS X, Linux, and other Unix-like systems, you need to know how to work with the Bash shell. This concise little book puts all of the essential information about Bash right at your fingertips. Youâ??ll quickly find answers to the annoying questions that generally come up when youâ??re writing shell scripts: What characters do you need to quote? How do you get variable substitution to do exactly what you want? How do you use arrays? Updated for Bash version 4.4, this book has the answers to these and other problems in a format that makes browsing quick and easy. Topics include: Invoking the shell Syntax Functions and variables Arithmetic expressions Command history Programmable completion Job control Shell options Command execution Coprocesses Restricted shells Built-in commands

Bash Pocket Reference

2016-02-17 Computers
Download Bash Pocket Reference PDF Online Free

Author :
Release : 2016-02-17
Genre : Computers
Kind : eBook
Book Rating : 561/5 ( reviews)

GET EBOOK


Book Synopsis Bash Pocket Reference by : Arnold Robbins

Download or read book Bash Pocket Reference written by Arnold Robbins. This book was released on 2016-02-17. Available in PDF, EPUB and Kindle. Book excerpt: It's simple: if you want to interact deeply with Mac OS X, Linux, and other Unix-like systems, you need to know how to work with the Bash shell. This concise little book puts all of the essential information about Bash right at your fingertips. Updated for Bash version 4.4, this pocket reference has the answers to these and other problems in a format that makes browsing quick and easy.

bash Pocket Reference

2010-04-27 Computers
Download bash Pocket Reference PDF Online Free

Author :
Release : 2010-04-27
Genre : Computers
Kind : eBook
Book Rating : 668/5 ( reviews)

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Book Synopsis bash Pocket Reference by : Arnold Robbins

Download or read book bash Pocket Reference written by Arnold Robbins. This book was released on 2010-04-27. Available in PDF, EPUB and Kindle. Book excerpt: It's simple: you need to know how to work with the bash shell if you want to get to the heart of Mac OS X, Linux, and other Unix systems. Updated for the most recent version of bash, this concise little book puts all of the essential information about bash at your fingertips. You'll quickly find answers to annoying questions that always come up when you're writing shell scripts -- What characters do you need to quote? How do you get variable substitution to do exactly what you want? How do you use arrays? -- and much more. If you're a user or programmer of any Unix variant, or if you're using bash on Windows, you'll find this pocket reference indispensable. This book covers: Invoking the Shell Syntax Functions Variables Arithmetic Expressions Command History Programmable Completion Job Control Shell Options Command Execution Coprocesses Restricted Shells Built-in Commands

Linux Pocket Guide

2004-02-18 Computers
Download Linux Pocket Guide PDF Online Free

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Release : 2004-02-18
Genre : Computers
Kind : eBook
Book Rating : 001/5 ( reviews)

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Book Synopsis Linux Pocket Guide by : Daniel J. Barrett

Download or read book Linux Pocket Guide written by Daniel J. Barrett. This book was released on 2004-02-18. Available in PDF, EPUB and Kindle. Book excerpt: O'Reilly's Pocket Guides have earned a reputation as inexpensive, comprehensive, and compact guides that have the stuff but not the fluff. Every page of Linux Pocket Guide lives up to this billing. It clearly explains how to get up to speed quickly on day-to-day Linux use. Once you're up and running, Linux Pocket Guide provides an easy-to-use reference that you can keep by your keyboard for those times when you want a fast, useful answer, not hours in the man pages.Linux Pocket Guide is organized the way you use Linux: by function, not just alphabetically. It's not the 'bible of Linux; it's a practical and concise guide to the options and commands you need most. It starts with general concepts like files and directories, the shell, and X windows, and then presents detailed overviews of the most essential commands, with clear examples. You'll learn each command's purpose, usage, options, location on disk, and even the RPM package that installed it.The Linux Pocket Guide is tailored to Fedora Linux--the latest spin-off of Red Hat Linux--but most of the information applies to any Linux system.Throw in a host of valuable power user tips and a friendly and accessible style, and you'll quickly find this practical, to-the-point book a small but mighty resource for Linux users.

Linux iptables Pocket Reference

2004-08-25 Computers
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Release : 2004-08-25
Genre : Computers
Kind : eBook
Book Rating : 986/5 ( reviews)

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Book Synopsis Linux iptables Pocket Reference by : Gregor N. Purdy

Download or read book Linux iptables Pocket Reference written by Gregor N. Purdy. This book was released on 2004-08-25. Available in PDF, EPUB and Kindle. Book excerpt: Firewalls, Network Address Translation (NAT), network logging and accounting are all provided by Linux's Netfilter system, also known by the name of the command used to administer it, iptables. The iptables interface is the most sophisticated ever offered onLinux and makes Linux an extremely flexible system for any kind of network filtering you might do. Large sets of filtering rules can be grouped in ways that makes it easy to test them and turn them on and off.Do you watch for all types of ICMP traffic--some of them quite dangerous? Can you take advantage of stateful filtering to simplify the management of TCP connections? Would you like to track how much traffic of various types you get?This pocket reference will help you at those critical moments when someone asks you to open or close a port in a hurry, either to enable some important traffic or to block an attack. The book will keep the subtle syntax straight and help you remember all the values you have to enter in order to be as secure as possible. The book has an introductory section that describes applications,followed by a reference/encyclopaedic section with all the matches and targets arranged alphabetically.

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