Linux Command Line

Linux Command Line PDF Author: David A Williams
Publisher:
ISBN: 9781694358974
Category :
Languages : en
Pages : 142

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Book Description
There is no shortage of books on the market that offer all the information to become a pro in using the Linux operating system. Some claim to have the key to feed everything into your brain in a single read, while others pretend to have grasped all the possible commands and programs available for Linux. But do they appeal to intelligent person? No, they just fail to make a mark on the brains of smart computer users who want more practical information rather than theory. Most books are based on mere theoretical information rather than practical exercises, which becomes their weakness when it comes to being popular among readers. This book doesn't promise to make you a Linux expert in twenty-four hours - rather it tends to put you on the right track by helping you understand what a Command Line Interface (CLI) is and how it differs from the Graphical User Interface (GUI). You will be able to learn the shell system and how much control you can have over your computer. Let's take a look what this book has to offer: Basic commands about file navigation and similar tasks Command line exercises with solutions An overview of system configuration and Linux environment Analysis of Linux environment variables The basics of shell scripting Advanced level shell scripting that is used to write programs This book offers you the opportunity to try and test different commands in a real Linux environment. It will help you get started with the Linux environment by educating you on basic commands. The world is changing and so is the basic approach of human beings toward technology. As the tech world gains steam, so should the users. Linux is the best alternative as a well-protected operating system. Linux Command Line: Beginners Guide To Learn Linux Commands and Shell Scripting is the one handy tool to learn Linux in a short timeframe.

Linux: A Complete Guide to Learn Linux Commands, Linux Operating System and Shell Scripting Step-by-Step

Linux: A Complete Guide to Learn Linux Commands, Linux Operating System and Shell Scripting Step-by-Step PDF Author: Nicholas Ayden
Publisher: Crawford Press
ISBN: 9781990059933
Category : Computers
Languages : en
Pages : 204

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Book Description
Do You Want to Master The Linux Operating System? Would You Like to Start Leveraging The Command Line System Fast and Easily? If your answer yes, but you have no programming experience, then this book will provide the basic knowledge and tools you need to become a successful programmer with Linux Operating System! As an operating system, Linux is very efficient and has an excellent design. It is multitasking, multi-user, multi-platform and multiprocessor; on Intel platforms run in protected mode. It protects the memory so that a program cannot bring down the rest of the system. It loads only the parts of a program that are used and shares memory between programs increasing speed and decreasing memory usage. In The Linux Programming Bible, you'll discover everything you need to know to master shell scripting and make informed choices about the elements you employ. Here is what you'll learn from this groundbreaking book- Step-by-step instructions to set up and install Debian/GNU Linux Install virtual machines All about the Shell The Linux Directory Structure Write scripts that use AWK to search and reports on log files All the Linux commands you'll use most often Directory Hierarchy How to install your first few useful software on Linux System Configuration the Structure of /etc Environment Variables And Much More! This book is for anyone getting familiar with the Linux OS, and those looking for test-prep content as they study for the level-1 Linux certification! Whether you're a novice that wants to get up to speed using Linux or you're a power user looking for a reference guide with tips to help you become more productive faster than you could have imagined. Click the "Buy Now" button to get started with Linux right away!

Linux Command Line

Linux Command Line PDF Author: David A Williams
Publisher:
ISBN: 9781694358974
Category :
Languages : en
Pages : 142

Get Book Here

Book Description
There is no shortage of books on the market that offer all the information to become a pro in using the Linux operating system. Some claim to have the key to feed everything into your brain in a single read, while others pretend to have grasped all the possible commands and programs available for Linux. But do they appeal to intelligent person? No, they just fail to make a mark on the brains of smart computer users who want more practical information rather than theory. Most books are based on mere theoretical information rather than practical exercises, which becomes their weakness when it comes to being popular among readers. This book doesn't promise to make you a Linux expert in twenty-four hours - rather it tends to put you on the right track by helping you understand what a Command Line Interface (CLI) is and how it differs from the Graphical User Interface (GUI). You will be able to learn the shell system and how much control you can have over your computer. Let's take a look what this book has to offer: Basic commands about file navigation and similar tasks Command line exercises with solutions An overview of system configuration and Linux environment Analysis of Linux environment variables The basics of shell scripting Advanced level shell scripting that is used to write programs This book offers you the opportunity to try and test different commands in a real Linux environment. It will help you get started with the Linux environment by educating you on basic commands. The world is changing and so is the basic approach of human beings toward technology. As the tech world gains steam, so should the users. Linux is the best alternative as a well-protected operating system. Linux Command Line: Beginners Guide To Learn Linux Commands and Shell Scripting is the one handy tool to learn Linux in a short timeframe.

The Linux Command Line, 2nd Edition

The Linux Command Line, 2nd Edition PDF Author: William Shotts
Publisher: No Starch Press
ISBN: 1593279531
Category : Computers
Languages : en
Pages : 505

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Book Description
You've experienced the shiny, point-and-click surface of your Linux computer--now dive below and explore its depths with the power of the command line. The Linux Command Line takes you from your very first terminal keystrokes to writing full programs in Bash, the most popular Linux shell (or command line). Along the way you'll learn the timeless skills handed down by generations of experienced, mouse-shunning gurus: file navigation, environment configuration, command chaining, pattern matching with regular expressions, and more. In addition to that practical knowledge, author William Shotts reveals the philosophy behind these tools and the rich heritage that your desktop Linux machine has inherited from Unix supercomputers of yore. As you make your way through the book's short, easily-digestible chapters, you'll learn how to: • Create and delete files, directories, and symlinks • Administer your system, including networking, package installation, and process management • Use standard input and output, redirection, and pipelines • Edit files with Vi, the world's most popular text editor • Write shell scripts to automate common or boring tasks • Slice and dice text files with cut, paste, grep, patch, and sed Once you overcome your initial "shell shock," you'll find that the command line is a natural and expressive way to communicate with your computer. Just don't be surprised if your mouse starts to gather dust.

Linux Pocket Guide

Linux Pocket Guide PDF Author: Daniel J. Barrett
Publisher: "O'Reilly Media, Inc."
ISBN: 1449379001
Category : Computers
Languages : en
Pages : 201

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Book Description
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 Command Line and Shell Scripting Bible

Linux Command Line and Shell Scripting Bible PDF Author: Richard Blum
Publisher: John Wiley & Sons
ISBN: 1119700930
Category : Computers
Languages : en
Pages : 832

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Book Description
Advance your understanding of the Linux command line with this invaluable resource Linux Command Line and Shell Scripting Bible, 4th Edition is the newest installment in the indispensable series known to Linux developers all over the world. Packed with concrete strategies and practical tips, the latest edition includes brand-new content covering: Understanding the Shell Writing Simple Script Utilities Producing Database, Web & Email Scripts Creating Fun Little Shell Scripts Written by accomplished Linux professionals Christine Bresnahan and Richard Blum, Linux Command Line and Shell Scripting Bible, 4th Edition teaches readers the fundamentals and advanced topics necessary for a comprehensive understanding of shell scripting in Linux. The book is filled with real-world examples and usable scripts, helping readers navigate the challenging Linux environment with ease and convenience. The book is perfect for anyone who uses Linux at home or in the office and will quickly find a place on every Linux enthusiast’s bookshelf.

Linux Administration

Linux Administration PDF Author: David A. Williams
Publisher:
ISBN: 9781689984348
Category :
Languages : en
Pages : 138

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Book Description
Have you ever wanted to become a Linux System Administrator? Or did you want to learn more about the operating system? If you answered yes to these questions, you have come to the right place. The motive of this book is to get you well versed with the Linux operating system and the profile known to the world as Linux System Administration. A Linux system admin is basically a superhero who owns the servers of an organization and makes sure that they never go down. Servers in an organization contain user data, which is the most important thing in the modern world. Loss of data can result in huge losses for an organization and even lawsuits. Over the course of the book, you will gather information about the following: This book will prepare you with the knowledge that is essential to enter the field of Linux system administration. You will learn about the operating system called Red Hat Enterprise Linux 7 and how to install it. After installing you will learn about the tasks that are essential for a system in their day-to-day life. You will learn about the command line in Linux, which is used extensively by system admins to perform tasks using important commands. You will further get to know about the Linux File System hierarchy and how to navigate your way through files and directories in the Linux operating system. You will also understand how processes work in the Linux system and how you can use commands and signals to manage system processes as well as processes started manually. You will learn about SSH, which is one of the most used tools in Linux systems to create secure connections between two Linux systems on a private network or over the Internet. You will study how to analyze logs in the Linux system and how to read them to understand errors and how to fix those errors. And much more ! All in all, the book is aimed at preparing you to enter the world of Linux system administration such that you can pursue a career in an organization, which demand this role on a very large scale.

Learn Linux Shell Scripting – Fundamentals of Bash 4.4

Learn Linux Shell Scripting – Fundamentals of Bash 4.4 PDF Author: Sebastiaan Tammer
Publisher: Packt Publishing Ltd
ISBN: 1788990242
Category : Computers
Languages : en
Pages : 440

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Book Description
Create and maintain powerful Bash scripts for automation and administration. Key FeaturesGet up and running with Linux shell scripting using real-world examplesLeverage command-line techniques and methodologies to automate common yet complex administration tasksA practical guide with exposure to scripting constructs and common scripting patternsBook Description Shell scripts allow us to program commands in chains and have the system execute them as a scripted event, just like batch files. This book will start with an overview of Linux and Bash shell scripting, and then quickly deep dive into helping you set up your local environment, before introducing you to tools that are used to write shell scripts. The next set of chapters will focus on helping you understand Linux under the hood and what Bash provides the user. Soon, you will have embarked on your journey along the command line. You will now begin writing actual scripts instead of commands, and will be introduced to practical applications for scripts. The final set of chapters will deep dive into the more advanced topics in shell scripting. These advanced topics will take you from simple scripts to reusable, valuable programs that exist in the real world. The final chapter will leave you with some handy tips and tricks and, as regards the most frequently used commands, a cheat sheet containing the most interesting flags and options will also be provided. After completing this book, you should feel confident about starting your own shell scripting projects, no matter how simple or complex the task previously seemed. We aim to teach you how to script and what to consider, to complement the clear-cut patterns that you can use in your daily scripting challenges. What you will learnUnderstand Linux and Bash basics as well as shell scripting fundamentalsLearn to write simple shell scripts that interact with Linux operating systemBuild, maintain, and deploy scripts in a Linux environmentLearn best practices for writing shell scriptsAvoid common pitfalls associated with Bash scriptingGain experience and the right toolset to write your own complex shell scriptsWho this book is for This book targets new and existing Linux system administrators, Windows system administrators or developers who are interested in automating administrative tasks. No prior shell scripting experience is needed but in case you do this book will make a pro quickly. Readers should have a basic understanding of the command line.

Linux for Beginners

Linux for Beginners PDF Author: Ethem Mining
Publisher:
ISBN: 9781914028137
Category : Computers
Languages : en
Pages : 0

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Book Description
Are you looking for a complete guide which enables you to use Linux and manage shell Linux like a pro? Are you struggling to navigate among all the Linux distributions out there and finding hard to define the best one for your needs? Do you want to evaluate your learning level step by step? Linux is without doubt the most powerful operating system in the world. Yes, you may think Windows and macOS are powerful operating systems owing to the fact that they control much of the PC market but I have some stats that will change your perspective. As of 2020 100% of the world's supercomputers run on Linux 23 of the top 25 websites in the world run on Linux 96.3% of the world's top 1 million servers run on Linux 90% of the world's cloud infrastructure operates on Linux All the best cloud hosts run on Linux I believe you now appreciate just how Linux is not really given as much credit for running the world behind the scenes and have even greater motivation to learn it. The book discusses the ins and outs of Linux in a beginner friendly style to make your learning process frustration free, as the book does not assume you know anything about Linux. More precisely, this book will teach you: The basics, including what an operating system is, what Linux is, how it has evolved over the years, how Linux works, the architecture of Linux, files hierarchy in Linux as well as the system architecture in Linux Benefits of using Linux as an operating system Linux distributions, including how to choose a distribution from the different distributions available, depending on your unique needs How to use Linux text editors How to install Linux on Virtual Machines on Windows 10 How to install Linux on Virtual Machines on MacOS The concept of shells in linux, including what is a shell, how to gain access to the shell, the different types of shell, shell scripting along with basic command line editing How to unleash the full power of different commands in Linux to maximize your user experience How to set up access levels and assign users different privileges in Linux, including the different types of users in Linux and more How to make the most use of Linux for network administration Some great Linux alternatives to some of the popular Windows applications And much more Even if you've never used Linux before but want to learn it, to add it to your skillset and possibly start using it for networking, programming or even just simple web browsing, you will find this book helpful. Lucky for you, the book takes an easy to follow, beginner friendly approach to introduce you everything, beginner or advanced, to ensure you start applying what you learn right away. PS: To help you learn even faster, there is a quiz at the end of every chapter along with answers shortly after to help you test your understanding of the concepts you will have learned in that chapter. If you want to learn Linux but don't know where to start... Buy Now to get started!

Linux

Linux PDF Author: Felix Alvaro
Publisher: Createspace Independent Publishing Platform
ISBN: 9781533683731
Category : Linux
Languages : en
Pages : 0

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Book Description
"Linux: Easy Linux for beginners covers the most essential topics you must learn to beocme a master of Linux. Linux is an extremely powerful operating system that whilst not the most popular amongst everyday users, 98.8% of the world's fastest computers and systems use the Linux kernel, "--Title page verso.

Linux for Beginners

Linux for Beginners PDF Author: Jason Cannon
Publisher: Createspace Independent Publishing Platform
ISBN: 9781496145093
Category : Linux
Languages : en
Pages : 0

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Book Description
If you want to learn how to use Linux, but don't know where to start read on. Knowing where to start when learning a new skill can be a challenge, especially when the topic seems so vast. There can be so much information available that you can't even decide where to start. Or worse, you start down the path of learning and quickly discover too many concepts, commands, and nuances that aren't explained. This kind of experience is frustrating and leaves you with more questions than answers. Linux for Beginners doesn't make any assumptions about your background or knowledge of Linux. You need no prior knowledge to benefit from this book. You will be guided step by step using a logical and systematic approach. As new concepts, commands, or jargon are encountered they are explained in plain language, making it easy for anyone to understand. Here is what you will learn by reading Linux for Beginners: How to get access to a Linux server if you don't already. What a Linux distribution is and which one to choose. What software is needed to connect to Linux from Mac and Windows computers. Screenshots included. What SSH is and how to use it, including creating and using SSH keys. The file system layout of Linux systems and where to find programs, configurations, and documentation. The basic Linux commands you'll use most often. Creating, renaming, moving, and deleting directories. Listing, reading, creating, editing, copying, and deleting files. Exactly how permissions work and how to decipher the most cryptic Linux permissions with ease. How to use the nano, vi, and emacs editors. Two methods to search for files and directories. How to compare the contents of files. What pipes are, why they are useful, and how to use them. How to compress files to save space and make transferring data easy. How and why to redirect input and output from applications. How to customize your shell prompt. How to be efficient at the command line by using aliases, tab completion, and your shell history. How to schedule and automate jobs using cron. How to switch users and run processes as others. Where to go for even more in-depth coverage on each topic. What you learn in "Linux for Beginners" applies to any Linux environment including Ubuntu, Debian, Linux Mint, RedHat, Fedora, OpenSUSE, Slackware, and more. Scroll up, click the Buy Now With 1 Click button and get started learning Linux today!