Introduction To The Command Line

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Introduction To The Command Line Second Edition

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Author : Nicholas Marsh
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2010-07-12

Introduction To The Command Line Second Edition written by Nicholas Marsh and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-07-12 with Application software categories.

Introduction to the Command Line is a visual guide that teaches the most important Unix and Linux shell commands in a simple and straight forward manner. Command line programs covered in this book are demonstrated with typical usage to aid in the learning process and help you master the command line quickly and easily. Covers popular Unix, Linux, and BSD systems.

The Linux Command Line 2nd Edition

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Author : William Shotts
language : en
Publisher: No Starch Press
Release Date : 2019-03-05

The Linux Command Line 2nd Edition written by William Shotts and has been published by No Starch Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-05 with Computers categories.

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.

The Linux Command Line

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Author : William E. Shotts, Jr.
language : en
Publisher: No Starch Press
Release Date : 2012

The Linux Command Line written by William E. Shotts, Jr. and has been published by No Starch Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Computers categories.

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. Along the way you'll learn the timeless skills handed down by generations of gray-bearded, 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. A featured resource in the Linux Foundation's "Evolution of a SysAdmin"

Introduction To The Command Line

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Author : Andrew Oram
language : en
Publisher:
Release Date : 2009-05

Introduction To The Command Line written by Andrew Oram and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-05 with Command languages (Computer science) categories.

Command Line Fundamentals

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Author : Vivek Nagarajan
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-12-24

Command Line Fundamentals written by Vivek Nagarajan and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-24 with Computers categories.

Master shell basics and Unix tools and discover easy commands to perform complex tasks with speed Key FeaturesLearn why the Bash shell is widely used on Linux and iOSExplore advanced shell concepts, such as pipes and redirectionUnderstand how to use Unix command-line tools as building blocks for different tasksBook Description The most basic interface to a computer—the command line—remains the most flexible and powerful way of processing data and performing and automating various day-to-day tasks. Command Line Fundamentals begins by exploring the basics, and then focuses on the most common tool, the Bash shell (which is standard on all Linux and iOS systems). As you make your way through the book, you'll explore the traditional Unix command-line programs as implemented by the GNU project. You'll also learn to use redirection and pipelines to assemble these programs to solve complex problems. By the end of this book, you'll have explored the basics of shell scripting, allowing you to easily and quickly automate tasks. What you will learnUse the Bash shell to run commandsUtilize basic Unix utilities such as cat, tr, sort, and uniqExplore shell wildcards to manage groups of filesApply useful keyboard shortcuts in shellEmploy redirection and pipes to process dataWrite both basic and advanced shell scripts to automate tasksWho this book is for Command Line Fundamentals is for programmers who use GUIs but want to understand how to use the command line to complete tasks faster.

Effective Computation In Physics

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Author : Anthony Scopatz
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2015-06-25

Effective Computation In Physics written by Anthony Scopatz and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-06-25 with Science categories.

More physicists today are taking on the role of software developer as part of their research, but software development isn’t always easy or obvious, even for physicists. This practical book teaches essential software development skills to help you automate and accomplish nearly any aspect of research in a physics-based field. Written by two PhDs in nuclear engineering, this book includes practical examples drawn from a working knowledge of physics concepts. You’ll learn how to use the Python programming language to perform everything from collecting and analyzing data to building software and publishing your results. In four parts, this book includes: Getting Started: Jump into Python, the command line, data containers, functions, flow control and logic, and classes and objects Getting It Done: Learn about regular expressions, analysis and visualization, NumPy, storing data in files and HDF5, important data structures in physics, computing in parallel, and deploying software Getting It Right: Build pipelines and software, learn to use local and remote version control, and debug and test your code Getting It Out There: Document your code, process and publish your findings, and collaborate efficiently; dive into software licenses, ownership, and copyright procedures

Beginning The Linux Command Line

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Author : Sander van Vugt
language : en
Publisher: Apress
Release Date : 2015-11-21

Beginning The Linux Command Line written by Sander van Vugt and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-11-21 with Computers categories.

This is Linux for those of us who don’t mind typing. All Linux users and administrators tend to like the flexibility and speed of Linux administration from the command line in byte–sized chunks, instead of fairly standard graphical user interfaces. Beginning the Linux Command Line is verified against all of the most important Linux distributions, and follows a task–oriented approach which is distribution agnostic. Now this Second Edition of Beginning the Linux Command Line updates to the very latest versions of the Linux Operating System, including the new Btrfs file system and its management, and systemd boot procedure and firewall management with firewalld! Updated to the latest versions of Linux Work with files and directories, including Btrfs! Administer users and security, and deploy firewalld Understand how Linux is organized, to think Linux!

Linux Command Line

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Author : Charles Mint
language : en
Publisher:
Release Date : 2019-11-07

Linux Command Line written by Charles Mint and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-07 with categories.

Are you a Linux user who wants to learn more about the use of the command line? You want to change operating system and switch to Linux and start immediately using the command line? Then keep reading! Linux is an operating system for computers. It exists in various distributions such as Ubuntu, Red Hat and Fedora which are called Linux distros. Each of these distros comes in two versions, that is, the server and the desktop versions. The sever versions of these distros have no graphics and supports only commands via the command line. This is to ensure a degree of security. This explains why most server computers run Linux as their OS. It also calls for the need to learn and understand the Linux commands. The Linux command line supports numerous commands. These commands can be used to do everything in the system from the time of login to the time of logout or shutdown of the system. Linux commands can be used to manage files and directories, which is the main purpose with users. Management of files in Linux includes modifying their contents, moving them to other directories, renaming them, as well as creation and deletion of the same files. These tasks can all be achieved via the command line. Creation of directories, changing of directories, and deletion can also be achieved via the command line. This guide will cover Linux command line in details and here are the highlights of this book's contents; Using the Linux Command Line Navigation and File Management The Processes of Linux More to know about Files Commands for compressing and decompressing files Wildcards in Linux Bash scripting Tricks Comparison between Linux and other Operating systems What to Do Next With Linux? Advanced Linux Navigation AND MORE!! Scroll up and click the buy now button for more on Linux Command Line!

Linux

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Author : M. J. Brown
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2015-02-03

Linux written by M. J. Brown and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-03 with Linux categories.

Linux for Beginners: A Complete Introduction To The Linux Operating System And Command Line This book contains proven steps and strategies on how to start using Linux Operating System and Command line easily and seamlessly. Modern computing relies on using a mouse and a nice GUI like those found on Windows PCs. That's nice for making the computer simple to use for those who have no experience with them, but it also has the disadvantage of limiting what can actually be accomplished with the powerful circuitry inside that computer. Before the modern GUI was introduced, users had greater flexibility and were able to give the computer specific commands for what to do. Programs were written at that level and launched the PC era. Just because Windows systems are so common, many people think they have no real choice, but that isn't so. Linux brings out the power of commands the same way the very first PCs functioned. The only challenge is how to actually start using Linux when you have never used it given that it seems to be simple to those who actually know it but a totally new world to those who don't. This book seeks to introduce you to the new world of using Linux to do literally anything you would want to do on your PC. By reading Linux for Beginners, you will discover: How Linux came into being and how to start using it How to use some of the most common Linux commands. How to use text editors How to use Linux on your Mac or Windows Everything about SSH including how to create SSH keys How to create, move, rename and move directories How to schedule and automate tasks using chron How to locate files, programs, documentation and configuration How you can access a Linux server Choosing the right distro Pipes and how to use them well Once you get to using Linux like a pro, the author personally guarantees that you will never look back, nor opt for any other system. The beauty of Linux (regardless of which distro you opt for) is the flexibility it affords you, especially if you are a network administrator, app or system developer. Since Linux is open source, it is constantly improving and can even be improved by the average user. That's the adventure that awaits you. You may also use Linux to develop other new apps and software tools. If so, consider making it available to others through open source distribution. Take action now. Scroll up and click the 'BUY' button at the top of this page. That way, you can immediately start reading and using Linux for Beginners: A Complete Introduction To The Linux Operating System And Command Line on your Kindle device, computer, tablet or smartphone.

Data Science At The Command Line

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Author : Jeroen Janssens
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2014-09-25

Data Science At The Command Line written by Jeroen Janssens and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-09-25 with Computers categories.

This hands-on guide demonstrates how the flexibility of the command line can help you become a more efficient and productive data scientist. You’ll learn how to combine small, yet powerful, command-line tools to quickly obtain, scrub, explore, and model your data. To get you started—whether you’re on Windows, OS X, or Linux—author Jeroen Janssens introduces the Data Science Toolbox, an easy-to-install virtual environment packed with over 80 command-line tools. Discover why the command line is an agile, scalable, and extensible technology. Even if you’re already comfortable processing data with, say, Python or R, you’ll greatly improve your data science workflow by also leveraging the power of the command line. Obtain data from websites, APIs, databases, and spreadsheets Perform scrub operations on plain text, CSV, HTML/XML, and JSON Explore data, compute descriptive statistics, and create visualizations Manage your data science workflow using Drake Create reusable tools from one-liners and existing Python or R code Parallelize and distribute data-intensive pipelines using GNU Parallel Model data with dimensionality reduction, clustering, regression, and classification algorithms