Process activity control command (kill)

Process activity control command (kill) PDF Author: Noite.pl
Publisher: NOITE S.C.
ISBN:
Category :
Languages : en
Pages : 12

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Book Description
If pascifist knew who many processes I've killed ... With the knowledge learnt in the micro-course, Linux system administrator will be able to use more advanced commands to control the running in the system processes. By sending signals to processes one can order them to do selected tasks. A rebellious processes, well, you can always just kill them.

Process activity control command (kill)

Process activity control command (kill) PDF Author: Noite.pl
Publisher: NOITE S.C.
ISBN:
Category :
Languages : en
Pages : 12

Get Book Here

Book Description
If pascifist knew who many processes I've killed ... With the knowledge learnt in the micro-course, Linux system administrator will be able to use more advanced commands to control the running in the system processes. By sending signals to processes one can order them to do selected tasks. A rebellious processes, well, you can always just kill them.

Introduction to Unix and Shell Programming

Introduction to Unix and Shell Programming PDF Author: M. G. Venkateshmurthy
Publisher: Pearson Education India
ISBN: 9788177587456
Category : Computers
Languages : en
Pages : 398

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Book Description
Introduction to Unix and Shell Programming is designed to be an introductory first-level book for a course on Unix. Organised into twelve simple chapters, the book guides the students from the basic introduction to the Unix operating system and ext.

Take Control of the Mac Command Line with Terminal, 3rd Edition

Take Control of the Mac Command Line with Terminal, 3rd Edition PDF Author: Joe Kissell
Publisher: alt concepts
ISBN: 1990783031
Category : Computers
Languages : en
Pages : 143

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Book Description
Learn how to unleash your inner Unix geek! Version 3.3, updated February 12, 2024 This book introduces you to the Mac’s command line environment, teaching you how to use the Terminal utility to accomplish useful, interesting tasks that are either difficult or impossible to do in the graphical interface.n If you've ever thought you should learn to use the Unix command line that underlies macOS, or felt at sea when typing commands into Terminal, Joe Kissell is here to help! With this book, you'll become comfortable working on the Mac's command line, starting with the fundamentals and adding more advanced topics as your knowledge increases. Now includes complete coverage of Monterey, Big Sur, Catalina, and zsh! Joe includes 67 real-life "recipes" for tasks that are best done from the command line, as well as directions for working with permissions, carrying out grep-based searches, creating shell scripts, and installing Unix software. The book begins by teaching you these core concepts: • The differences among Unix, a command line, a shell, and Terminal • Exactly how commands, arguments, and flags work • The basics of Terminal's interface and how to customize it Next, it's on to the command line, where you'll learn: • How to navigate your Mac's directory structure • Basic file management: creating, copying, moving, renaming, opening, viewing, and deleting files • Creating symbolic links • The types of command-line programs • How to start and stop a command-line program • How to edit a text file in nano • How to customize your prompt and other shell defaults • The importance of your PATH and how to change it, if you need to • How to get help (Joe goes way beyond telling you to read the man pages) You'll extend your skills as you discover how to: • Create basic shell scripts to automate repetitive tasks. • Make shell scripts that have variables, user input, conditional statements, loops, and math. • See which programs are running and what system resources they're consuming. • Quit programs that refuse to quit normally. • Enable the command line to interact with the Finder. • Control another Mac via its command line with ssh. • Understand and change an item's permissions, owner, and group. • Run commands as the root user using sudo. • Handle output with pipe (|) or redirect (> or <). • Use grep to search for text patterns in files and filter output. • Install new command-line software from scratch or with a package manager. • Use handy shortcuts in the Terminal app itself and in zsh. Questions answered include: • What changed on the command line in recent versions of macOS? • What are the differences between the zsh shell and the bash shell? • Which shell am I using, and how can I change my default shell? • How do I quickly figure out the path to an item on my Mac? • How can I customize my Terminal window so I can see man pages behind it? • How can I make a shortcut to avoid retyping the same long command? • Is there a trick for entering a long path quickly? • What should I say when someone asks if I know how to use vi? • How do I change my prompt to suit my mood or needs? • What is Command Line Tools for Xcode? • When it comes to package managers, which one should I use? Finally, to help you put it all together, the book showcases 67 real-world "recipes" that combine commands to perform useful tasks, such as listing users who've logged in recently, manipulating graphics, using a separate FileVault password, creating and editing user accounts, figuring out why a disk won't eject, copying the source code of a webpage, determining which apps have open connections to the internet, flushing the DNS cache, finding out why a Mac won't sleep, sending an SMS message, and deleting stubborn items from the Trash.

Linux Timesaving Techniques For Dummies

Linux Timesaving Techniques For Dummies PDF Author: Susan Douglas
Publisher: John Wiley & Sons
ISBN: 0764577530
Category : Computers
Languages : en
Pages : 514

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Book Description
Formerly known as Red Hat Linux, the Fedora Core distribution is an excellent, no-cost alternative to Windows, Solaris, and other expensive operating systems Red Hat currently controls an estimated seventy percent of the Linux market in the U.S. This book gives experienced and first-time Fedora users sixty concise, step-by-step, timesaving techniques to help them perform tasks with Fedora more efficiently Organized by topic, the techniques are presented in the friendly, easy-to-understand For Dummies style, with a minimum of technical jargon The techniques run the gamut of end-user, system administration, and development tasks, ranging from desktop, file system, RPM, and database tips to Internet server, e-mail server, networking, system monitoring, security, and Linux kernel tricks Covers the latest release of Red Hat's Fedora Core distribution

Applications of Cognitive Work Analysis

Applications of Cognitive Work Analysis PDF Author: Ann M. Bisantz
Publisher: CRC Press
ISBN: 1420063057
Category : Computers
Languages : en
Pages : 400

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Book Description
Despite continued interest in Cognitive Work Analysis (CWA) techniques for the analysis and design of complex, human-technology systems, few published accounts exist that document all of the five recommended phases of CWA in real world applications. Delineating a work-centered conceptual framework that guides the design of technology, Applications

Mastering Red Hat Linux 9

Mastering Red Hat Linux 9 PDF Author: Michael Jang
Publisher: John Wiley & Sons
ISBN: 0782151760
Category : Computers
Languages : en
Pages : 979

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Book Description
Your Complete Guide to the World's Leading Linux Distribution Whether you depend on Linux as a server or desktop OS, Mastering Red Hat Linux 9 gives you the practical information you need to install, configure, and administer the latest version of Red Hat's operating system to suit your specific computing needs. Clear, step-by-step instruction teaches you basic, intermediate, and advanced techniques, and the Publisher's Edition of Red Hat Linux 9—included on two CDs—lets you get started right away. Coverage includes: Installing Linux from multiple sources Automating Linux installation over a network Navigating the command line interface Administering users and groups Managing RPM packages Troubleshooting the boot process Recompiling a kernel Configuring the X Window Working with GNOME and KDE Using Red Hat GUI administrative tools Understanding basic TCP/IP networking Securing Linux firewalls Setting up secure remote access Installing and testing DNS, DHCP, CUPS, and sendmail Configuring and troubleshooting FTP, NFS, Samba, and Apache Online Bonus Chapters: Linux Certification requirments (not yet available) Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.

Quotas in International Environmental Agreements

Quotas in International Environmental Agreements PDF Author: Amanda Wolf
Publisher: Routledge
ISBN: 1134177054
Category : Political Science
Languages : en
Pages : 253

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Book Description
Quotas have been used in international environmental agreements for at least a century and, in tandem with incentive approaches, should continue to be crucial to realizing a sustainable environment. This text is a critical examination of quotas both as regulatory tools and as products of negotiation. It reviews the main features of environmental problems, the regulatory options and criteria used to judge them, and the various ways of explaining negotiated outcomes. Quotas in the management of fisheries, other resources, freshwater and marine pollution, and air pollution are also described. Selected examples are considered in detail to provide an understanding of how quotas were developed in scientific, political, economic and social context. An assessment of the key features of quotas in practice leads to the identification of an emerging approach, the negotiation of constrained local quotas. The approach is a practical way to balance efficiency and fairness in complex negotiations, without sacrificing environmental effectiveness.

Army RD & A.

Army RD & A. PDF Author:
Publisher:
ISBN:
Category : Military research
Languages : en
Pages : 562

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Book Description


Oracle 10g/11g Data and Database Management Utilities

Oracle 10g/11g Data and Database Management Utilities PDF Author: Hector R. Madrid
Publisher: Packt Publishing Ltd
ISBN: 1847196292
Category : Computers
Languages : en
Pages : 593

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Book Description
Master 12 must-use Oracle Database Utilities with this book and eBook

Strategic Cyber Deterrence

Strategic Cyber Deterrence PDF Author: Scott Jasper
Publisher: Rowman & Littlefield
ISBN: 1538104903
Category : Political Science
Languages : en
Pages : 271

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Book Description
According to the FBI, about 4000 ransomware attacks happen every day. In the United States alone, victims lost $209 million to ransomware in the first quarter of 2016. Even worse is the threat to critical infrastructure, as seen by the malware infections at electrical distribution companies in Ukraine that caused outages to 225,000 customers in late 2015. Further, recent reports on the Russian hacks into the Democratic National Committee and subsequent release of emails in a coercive campaign to apparently influence the U.S. Presidential Election have brought national attention to the inadequacy of cyber deterrence. The U.S. government seems incapable of creating an adequate strategy to alter the behavior of the wide variety of malicious actors seeking to inflict harm or damage through cyberspace. This book offers a systematic analysis of the various existing strategic cyber deterrence options and introduces the alternative strategy of active cyber defense. It examines the array of malicious actors operating in the domain, their methods of attack, and their motivations. It also provides answers on what is being done, and what could be done, by the government and industry to convince malicious actors that their attacks will not succeed and that risk of repercussions exists. Traditional deterrence strategies of retaliation, denial and entanglement appear to lack the necessary conditions of capability, credibly, and communications due to these malicious actors’ advantages in cyberspace. In response, the book offers the option of adopting a strategy of active cyber defense that combines internal systemic resilience to halt cyber attack progress with external disruption capacities to thwart malicious actors’ objectives. It shows how active cyber defense is technically capable and legally viable as an alternative strategy for the deterrence of cyber attacks.