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| clear history on linux: Linux For Dummies Dee-Ann LeBlanc, 2006-07-31 Thinking about switching to Linux but find the prospect too daunting? Many people think it takes years of practice to become a Linux user. Actually, only takes a few tries to become fluent in the system and take advantage of all of its capabilities! Linux For Dummies, 7th Edition shows you the ins and outs that you need to master in order to build a smoothly functioning Linux system—and gives you the know-how and confidence to use it. This easy-to-read guide walks you through installation, using tools, securing systems, and more. Providing a general overview of the program as well as basic instructions, you’ll have the tools you need to: Install and configure Linux Connect to the internet Browse the Web with Firefox Manipulate files and directories Understand and use the Linux filesystem Download and install software to Linux Choose a secure password Work without the GUI View and edit text files Take full advantage of OpenOffice.org Control and use your multimedia Packed with troubleshooting tips and steps for recovering data with Knoppix, along with a bonus DVD that includes full Fedora Core and Knoppix distributions and ISO images of Linspire, Five-O, SUSE Xandros, ad Mandriva, Linux For Dummies, 7th Edition is the authoritative reference to this classic system! |
| clear history on linux: Linux For Dummies Richard Blum, 2009-07-17 One of the fastest ways to learn Linux is with this perennial favorite Eight previous top-selling editions of Linux For Dummies can't be wrong. If you've been wanting to migrate to Linux, this book is the best way to get there. Written in easy-to-follow, everyday terms, Linux For Dummies 9th Edition gets you started by concentrating on two distributions of Linux that beginners love: the Ubuntu LiveCD distribution and the gOS Linux distribution, which comes pre-installed on Everex computers. The book also covers the full Fedora distribution. Linux is an open-source operating system and a low-cost or free alternative to Microsoft Windows; of numerous distributions of Linux, this book covers Ubuntu Linux, Fedora Core Linux, and gOS Linux, and includes them on the DVD. Install new open source software via Synaptic or RPM package managers Use free software to browse the Web, listen to music, read e-mail, edit photos, and even run Windows in a virtualized environment Get acquainted with the Linux command line If you want to get a solid foundation in Linux, this popular, accessible book is for you. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file. |
| clear history on linux: Linux in a Nutshell Ellen Siever, Stephen Figgins, Aaron Weber, 2003 Contains an introduction to the operating system with detailed documentation on commands, utilities, programs, system configuration, and networking |
| clear history on linux: Beginning the Linux Command Line Sander van Vugt, 2009-05-24 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 follows a task–oriented approach and is distribution-agnostic. Work with files and directories. Administer users and security. Understand how Linux is organized. |
| clear history on linux: Beginning Ubuntu Linux Emilio Raggi, Keir Thomas, Sander van Vugt, 2011-12-17 This sixth edition of Beginning Ubuntu Linux introduces all of us—newbies, power users and system administrators—to the Natty Narwhal Ubuntu release. Based on the bestselling fifth edition, this edition introduces the new Unity interface while not neglecting the finely-tuned administration techniques for new users present in previous editions. Whether you aim to use it in the home or in the office, you’ll be introduced to the complete world of Ubuntu Linux, from simple word processing to using cloud services. You’ll learn how to control the Ubuntu system which you just installed as you are guided through common tasks, such as configuring the system's graphical user interface, listening to audio CDs and MP3s, producing documents, using VoIP and chat, and of course, general system maintenance. Emilio also introduces the improved software center and Ubuntu's multitouch capabilities. This book supplies a series of comprehensive tutorials on Ubuntu administration and security—essential for any Ubuntu user—while not neglecting matters pertaining to office applications and the Cloud. |
| clear history on linux: Linux Command Line and Shell Scripting Bible Richard Blum, Christine Bresnahan, 2020-12-08 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. |
| clear history on linux: Linux Shells by Example Ellie Quigley, 2000 CD-ROM contains: all source code and datafiles from the book |
| clear history on linux: Real World Linux Security Bob Toxen, 2003 With all-new coverage of home, mobile, and wireless issues, migrating from IP chains to IP tables, and protecting your network from users as well as hackers, this book provides immediate and effective Intrusion Detection System techniques. Contains practical solutions for every system administrator working with any Linux system, large or small. |
| clear history on linux: A Practical Guide to Red Hat Linux 8 Mark G. Sobell, 2003 Based on his successful A Practical Guide to Linux, Sobell is known for his clear, concise, and highly organized writing style. This new book combines the strengths of a tutorial and those of a reference to give readers the knowledge and skills to master Red Hat Linux. |
| clear history on linux: The Linux Command Line, 2nd Edition William Shotts, 2019-03-05 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. |
| clear history on linux: CompTIA Security+ Deluxe Study Guide Recommended Courseware Emmett Dulaney, 2011-06-01 Get a host of extras with this Deluxe version including a Security Administration Simulator! Prepare for CompTIA's new Security+ exam SY0-301 with this Deluxe Edition of our popular CompTIA Security+ Study Guide, 5th Edition. In addition to the 100% coverage of all exam essentials and study tools you'll find in the regular study guide, the Deluxe Edition gives you over additional hands-on lab exercises and study tools, three additional practice exams, author videos, and the exclusive Security Administration simulator. This book is a CompTIA Recommended product. Provides 100% coverage of all exam objectives for Security+ exam SY0-301 including: Network security Compliance and operational security Threats and vulnerabilities Application, data and host security Access control and identity management Cryptography Features Deluxe-Edition-only additional practice exams, value-added hands-on lab exercises and study tools, and exclusive Security Administrator simulations, so you can practice in a real-world environment Covers key topics such as general security concepts, communication and infrastructure security, the basics of cryptography, operational security, and more Shows you pages of practical examples and offers insights drawn from the real world Get deluxe preparation, pass the exam, and jump-start your career. It all starts with CompTIA Security+ Deluxe Study Guide, 2nd Edition. |
| clear history on linux: WildFly Configuration, Deployment, and Administration - Second Edition Christopher Ritchie, 2014-11-28 This book is aimed at Java developers, system administrators, application testers using WildFly, and anyone who performs a DevOps role. Whether you are completely new to WildFly or just require an understanding of WildFly's new features, this book is for you. |
| clear history on linux: Start Your Own eBay Business Christopher Matthew Spencer, The Staff of Entrepreneur Media, 2020-05-19 Sold! To the Highest Bidder! eBay has changed the way the world shops. Here’s your chance to get in on this retail phenomenon—it’s simple and inexpensive to get started. All you need is a product (or service) people want and internet access, and you’re well on your way to reaching eBay’s millions of customers. Newly revised and updated with the latest eBay tools and features, this book puts you on the fast track to your own eBay business. You’ll learn: Tips for attracting interested customers and high bids How to spot trends and discover the next hot items Insider secrets from successful eBay entrepreneurs |
| clear history on linux: Data Hiding Techniques in Windows OS Nihad Ahmad Hassan, Rami Hijazi, 2016-09-08 - This unique book delves down into the capabilities of hiding and obscuring data object within the Windows Operating System. However, one of the most noticeable and credible features of this publication is, it takes the reader from the very basics and background of data hiding techniques, and run's on the reading-road to arrive at some of the more complex methodologies employed for concealing data object from the human eye and/or the investigation. As a practitioner in the Digital Age, I can see this book siting on the shelves of Cyber Security Professionals, and those working in the world of Digital Forensics – it is a recommended read, and is in my opinion a very valuable asset to those who are interested in the landscape of unknown unknowns. This is a book which may well help to discover more about that which is not in immediate view of the onlooker, and open up the mind to expand its imagination beyond its accepted limitations of known knowns. - John Walker, CSIRT/SOC/Cyber Threat Intelligence Specialist - Featured in Digital Forensics Magazine, February 2017 In the digital world, the need to protect online communications increase as the technology behind it evolves. There are many techniques currently available to encrypt and secure our communication channels. Data hiding techniques can take data confidentiality to a new level as we can hide our secret messages in ordinary, honest-looking data files. Steganography is the science of hiding data. It has several categorizations, and each type has its own techniques in hiding. Steganography has played a vital role in secret communication during wars since the dawn of history. In recent days, few computer users successfully manage to exploit their Windows® machine to conceal their private data. Businesses also have deep concerns about misusing data hiding techniques. Many employers are amazed at how easily their valuable information can get out of their company walls. In many legal cases a disgruntled employee would successfully steal company private data despite all security measures implemented using simple digital hiding techniques. Human right activists who live in countries controlled by oppressive regimes need ways to smuggle their online communications without attracting surveillance monitoring systems, continuously scan in/out internet traffic for interesting keywords and other artifacts. The same applies to journalists and whistleblowers all over the world. Computer forensic investigators, law enforcements officers, intelligence services and IT security professionals need a guide to tell them where criminals can conceal their data in Windows® OS & multimedia files and how they can discover concealed data quickly and retrieve it in a forensic way. Data Hiding Techniques in Windows OS is a response to all these concerns. Data hiding topics are usually approached in most books using an academic method, with long math equations about how each hiding technique algorithm works behind the scene, and are usually targeted at people who work in the academic arenas. This book teaches professionals and end users alike how they can hide their data and discover the hidden ones using a variety of ways under the most commonly used operating system on earth, Windows®. |
| clear history on linux: Simple Steps to Data Encryption Peter Loshin, 2013-04-30 Everyone wants privacy and security online, something that most computer users have more or less given up on as far as their personal data is concerned. There is no shortage of good encryption software, and no shortage of books, articles and essays that purport to be about how to use it. Yet there is precious little for ordinary users who want just enough information about encryption to use it safely and securely and appropriately--WITHOUT having to become experts in cryptography. Data encryption is a powerful tool, if used properly. Encryption turns ordinary, readable data into what looks like gibberish, but gibberish that only the end user can turn back into readable data again. The difficulty of encryption has much to do with deciding what kinds of threats one needs to protect against and then using the proper tool in the correct way. It's kind of like a manual transmission in a car: learning to drive with one is easy; learning to build one is hard. The goal of this title is to present just enough for an average reader to begin protecting his or her data, immediately. Books and articles currently available about encryption start out with statistics and reports on the costs of data loss, and quickly get bogged down in cryptographic theory and jargon followed by attempts to comprehensively list all the latest and greatest tools and techniques. After step-by-step walkthroughs of the download and install process, there's precious little room left for what most readers really want: how to encrypt a thumb drive or email message, or digitally sign a data file. There are terabytes of content that explain how cryptography works, why it's important, and all the different pieces of software that can be used to do it; there is precious little content available that couples concrete threats to data with explicit responses to those threats. This title fills that niche. By reading this title readers will be provided with a step by step hands-on guide that includes: - Simple descriptions of actual threat scenarios - Simple, step-by-step instructions for securing data - How to use open source, time-proven and peer-reviewed cryptographic software - Easy to follow tips for safer computing - Unbiased and platform-independent coverage of encryption tools and techniques - Simple descriptions of actual threat scenarios - Simple, step-by-step instructions for securing data - How to use open source, time-proven and peer-reviewed cryptographic software - Easy-to-follow tips for safer computing - Unbiased and platform-independent coverage of encryption tools and techniques |
| clear history on linux: Mastering Ubuntu Server Jay LaCroix, 2022-09-22 Your one-stop resource to learn, configure and use Ubuntu 22.04 for your day-to-day operations and deployments. Purchase of the print or Kindle book includes a free eBook in PDF format. Key Features Get well-versed with newly added features in Ubuntu 22.04 Master the art of installing, managing, and troubleshooting Ubuntu Server Leverage the improved performance and security-related aspects of Ubuntu Server 22.04 Book DescriptionUbuntu Server is taking the server world by storm - and for a good reason! The server-focused spin of Ubuntu is a stable, flexible, and powerful enterprise-class distribution of Linux with a focus on running servers both small and large. Mastering Ubuntu Server is a book that will teach you everything you need to know in order to manage real Ubuntu-based servers in actual production deployments. This book will take you from initial installation to deploying production-ready solutions to empower your small office network, or even a full data center. You'll see examples of running an Ubuntu Server in the cloud, be walked through set up popular applications (such as Nextcloud), host your own websites, and deploy network resources such as DHCP, DNS, and others. You’ll also see how to containerize applications via LXD to maximize efficiency and learn how to build Kubernetes clusters. This new fourth edition updates the popular book to cover Ubuntu 22.04 LTS, which takes advantage of the latest in Linux-based technologies. By the end of this Ubuntu book, you will have gained all the knowledge you need in order to work on real-life Ubuntu Server deployments and become an expert Ubuntu Server administrator who is well versed in its feature set.What you will learn Install Ubuntu Server on physical servers and on the Raspberry Pi Deploy Ubuntu Server in the cloud and host websites on your own server Deploy your applications to their own containers and scale your infrastructure Set up popular applications such as Nextcloud Automate deployments and configuration with Ansible to save time Containerize applications via LXD to maximize efficiency Discover best practices and troubleshooting techniques Who this book is for This book is for System Administrators, Site Reliability Engineers, DevOps professionals, enthusiasts, as well as for individuals looking to make a career change and learn the skills they'll need to work with Ubuntu servers. Prior knowledge of Ubuntu is not required but a basic understanding of basic computing concepts is assumed. Some IT administration, Linux, and shell scripting experience is preferred, although the first several chapters will bring newcomers up to speed as well. |
| clear history on linux: Linux Dictionary Binh Nguyen, This document is designed to be a resource for those Linux users wishing to seek clarification on Linux/UNIX/POSIX related terms and jargon. At approximately 24000 definitions and two thousand pages it is one of the largest Linux related dictionaries currently available. Due to the rapid rate at which new terms are being created it has been decided that this will be an active project. We welcome input into the content of this document. At this moment in time half yearly updates are being envisaged. Please note that if you wish to find a 'Computer Dictionary' then see the 'Computer Dictionary Project' at http://computerdictionary.tsf.org.za/ Searchable databases exist at locations such as: http://www.swpearl.com/eng/scripts/dictionary/ (SWP) Sun Wah-PearL Linux Training and Development Centre is a centre of the Hong Kong Polytechnic University, established in 2000. Presently SWP is delivering professional grade Linux and related Open Source Software (OSS) technology training and consultant service in Hong Kong. SWP has an ambitious aim to promote the use of Linux and related Open Source Software (OSS) and Standards. The vendor independent positioning of SWP has been very well perceived by the market. Throughout the last couple of years, SWP becomes the Top Leading OSS training and service provider in Hong Kong. http://www.geona.com/dictionary?b= Geona, operated by Gold Vision Communications, is a new powerful search engine and internet directory, delivering quick and relevant results on almost any topic or subject you can imagine. The term Geona is an Italian and Hebrew name, meaning wisdom, exaltation, pride or majesty. We use our own database of spidered web sites and the Open Directory database, the same database which powers the core directory services for the Web's largest and most popular search engines and portals. Geona is spidering all domains listed in the non-adult part of the Open Directory and millions of additional sites of general interest to maintain a fulltext index of highly relevant web sites. http://www.linuxdig.com/documents/dictionary.php LINUXDIG.COM, Yours News and Resource Site, LinuxDig.com was started in May 2001 as a hobby site with the original intention of getting the RFC's online and becoming an Open Source software link/download site. But since that time the site has evolved to become a RFC distribution site, linux news site and a locally written technology news site (with bad grammer :)) with focus on Linux while also containing articles about anything and everything we find interesting in the computer world. LinuxDig.Com contains about 20,000 documents and this number is growing everyday! http://linux.about.com/library/glossary/blglossary.htm Each month more than 20 million people visit About.com. Whether it be home repair and decorating ideas, recipes, movie trailers, or car buying tips, our Guides offer practical advice and solutions for every day life. Wherever you land on the new About.com, you'll find other content that is relevant to your interests. If you're looking for How To advice on planning to re-finish your deck, we'll also show you the tools you need to get the job done. If you've been to About before, we'll show you the latest updates, so you don't see the same thing twice. No matter where you are on About.com, or how you got here, you'll always find content that is relevant to your needs. Should you wish to possess your own localised searcheable version please make use of the available dict, http://www.dict.org/ version at the Linux Documentation Project home page, http://www.tldp.org/ The author has decided to leave it up to readers to determine how to install and run it on their specific systems. An alternative form of the dictionary is available at: http://elibrary.fultus.com/covers/technical/linux/guides/Linux-Dictionary/cover.html Fultus Corporation helps writers and companies to publish, promote, market, and sell books and eBooks. Fultus combines traditional self-publishing practices with modern technology to produce paperback and hardcover print-on-demand (POD) books and electronic books (eBooks). Fultus publishes works (fiction, non-fiction, science fiction, mystery, ...) by both published and unpublished authors. We enable you to self-publish easily and cost-effectively, creating your book as a print-ready paperback or hardcover POD book or as an electronic book (eBook) in multiple eBook's formats. You retain all rights to your work. We provide distribution to bookstores worldwide. And all at a fraction of the cost of traditional publishing. We also offer corporate publishing solutions that enable businesses to produce and deliver manuals and documentation more efficiently and economically. Our use of electronic delivery and print-on-demand technologies reduces printed inventory and saves time. Please inform the author as to whether you would like to create a database or an alternative form of the dictionary so that he can include you in this list. Also note that the author considers breaches of copyright to be extremely serious. He will pursue all claims to the fullest extent of the law. |
| clear history on linux: Trackpad Information Technology Class 10 Shalini Harisukh, Anjna Virmani, 2023-01-19 The chapters of this book have been selected and designed as per the CBSE curriculum of Skill Education course on IT. KEY FEATURES ● National Education Policy 2020 ● Sneak Peek: This section contains glimpses of Windows & OpenOffice. ● Glossary: This section contains definition of common terms. ● Objective Type Questions: This section contains objective type questions to assess the intellectual skills of the students. ● Subjective Type Questions: This section has subjective questions to assess the comprehensive writing skills of the students. ● Sample Question Paper: This section contains sample question paper. ● Practical Work: This section has sample questions for practical examination ● Digital Solutions DESCRIPTION The number one benefit of Information Technology is that it empowers people to do what they want to do. It lets people be creative. It lets people be productive. It lets people learn things they didn't think they could learn before, and so in a sense it is all about potential. — Steve Ballmer Information Technology is all about using computers to store, retrieve, access or manipulate information which directly or indirectly affects our daily lives. Information Technology and business today are interwoven in a way that they cannot be talked about in isolation to each other and go hand in hand. Trackpad Information Technology series for Grade IX and X has covered CBSE recommended syllabus to ensure that all the aspects from previous year are taken up in a continued manner. The series covers the topics with an aim of understanding with practical utilization and simple to learn methodology. There are activities involving brainstorming, which try to induce the readers to apply their learning into practice. The competency-based questions are guided by CBSE, and they ensure that students develop the capability to apply their learning to solve real-life issues that they come across. We would like to humbly acknowledge the support provided by our family, friends and Orange Education Pvt Ltd team to accomplish this noble task. We hope that this book will be used by the students to make their future ready to use Information Technology to the best in their day-to-day life. Enjoy the journey of happy learning!! All your feedback and suggestions will always be wholeheartedly welcomed to improve and grow. WHAT WILL YOU LEARN You will learn about: ● Communication skills ● Self-Management skills ● Fundamentals of computers ● ICT Tools ● Entrepreneurship ● Green Skills ● Introduction to IT – ITeS industry ● Data Entry and Keyboarding Skills ● Digital Documentation ● Electronic Spreadsheet ● Digital Presentation WHO THIS BOOK IS FOR Grade 10 TABLE OF CONTENTS 1. Part A: Employability Skill Unit 1 Communication Skills-II Unit 2 Self-Management Skills-II Unit 3 ICT Skills-II Unit 4 Entrepreneurial Skills-II Unit 5 Green Skills-II 2. Part B: Subject Specific Skills Unit 1 Digital Documentation(Advanced) Unit 2 Electronic Spreadsheet (Advanced) Unit 3 Database Management System Unit 4 Web Applications and Security 3. Part C: Practical Work 4. Practical Work 5. Viva Voce Questions 6. Projects (Hints for Part D) 7. Glossary 8. Sample Question PapeI 9. CBSE Sample Question Paper |
| clear history on linux: Advanced Shell Scripting Book Amit Ganvir, 2024-02-29 Explore the depths of Linux with Advanced Shell Scripting, a meticulously crafted guide designed to cater to the needs of experienced system administrators, DevOps professionals, and enthusiastic beginners. Initially tailored for RedHat/CentOS users, this comprehensive resource seamlessly adapts to all Linux platforms, offering a rich exploration of Linux commands. By emphasizing the fundamental principle that commands remain steadfast while parameters evolve, this book simplifies the complexities of task automation and enhances the reader's comprehension of the underlying logic. With its clear explanations and practical examples, Advanced Shell Scripting equips readers with the tools and knowledge needed to develop their own scripts, empowering them to navigate their Linux journey with confidence and proficiency. |
| clear history on linux: Sair Linux and GNU Certification Level I, Networking Tobin Maginnis, 2000-11-30 From the Sair Linux and GNU certification team--indispensable study guides for becoming a Linux Certified Administrator (LCA) As the popularity of Linux and GNU enterprise solutions rises rapidly worldwide, IT professionals and network developers in corporations and government are increasingly expected to become Linux certified. This series of study guides from the company that developed the Linux and GNU Certification Program covers the complete knowledge base necessary to pass Level I of the certification exam, including networking, system administration, and security (a fourth volume on installation and configuration is now available). Each study guide covers the knowledge matrix that includes theory of operation, base system, shells and commands, system services, troubleshooting and security, as well as lab exercises and sample questions from the LCA exam. This book offers expert, hands-on guidance on the implementation and maintenance of Linux enterprise networks and how to keep them working at maximum efficiency. |
| clear history on linux: Learning Red Hat Linux Bill McCarty, 2003 See: |
| clear history on linux: Computer Security for the Home and Small Office Thomas Greene, 2008-01-01 * Does not assume prior knowledge, yet goes beyond introductory level * Patient, step-by-step instruction with a minimum of jargon * Recognizes the increasing use of home systems and public systems by corporate users (telecommuters). |
| clear history on linux: THE INTERNET K. L. JAMES, 2010-04-10 In this new era, the Internet has changed the ways of doing business activities, learning methods, teaching strategy, communication styles and social networking. This book attempts to answer and solve all the mysteries entangled with the Web world. Now in its second edition, the book discusses all the updated topics related to the Internet. Beginning with an overview of the Internet, the book sails through the evolution and growth of the Internet, its working, hardware and software requirements, protocols used, e-mail techniques, various Internet security threats and the methods of using and configuring different security solutions, file transfer methods and several other Internet services with all the details illustrated through live screenshots. Presented in a simple yet engaging style and cogent language, this book will be useful for any course introducing students to the Internet or where the Internet is a part of the curriculum. It will also immensely benefit all those who are interested in developing the necessary skills to use the Internet. WHAT IS NEW TO THIS EDITION : Chapters on Internet Telephony and Web Conferencing, Blogs and Social Networking Inclusion of topics such as Web 2.0, Web 3.0 technologies, IPv6, VoIP, Wikis, SMS and Blogs Detailed features of the newest Internet tools and software applications including open-source, free and cross-platform types Comprehensive and updated Internet dictionary acquainting with the Web world terminologies |
| clear history on linux: 2024-25 RRB ALP &Technician Signal-I & Grade-III Basics of Computer and Applications YCT Expert Team , 2024-25 RRB ALP &Technician Signal-I & Grade-III Basics of Computer and Applications 224 495 E. This book contains 1491 objective question with details explanation |
| clear history on linux: Computer Science & Information Technology YCT Expert Team Youth Competition Times , SSC IMD Computer Science & Information Technology Practice Book |
| clear history on linux: Computing with Data Guy Lebanon, Mohamed El-Geish, 2018-11-28 This book introduces basic computing skills designed for industry professionals without a strong computer science background. Written in an easily accessible manner, and accompanied by a user-friendly website, it serves as a self-study guide to survey data science and data engineering for those who aspire to start a computing career, or expand on their current roles, in areas such as applied statistics, big data, machine learning, data mining, and informatics. The authors draw from their combined experience working at software and social network companies, on big data products at several major online retailers, as well as their experience building big data systems for an AI startup. Spanning from the basic inner workings of a computer to advanced data manipulation techniques, this book opens doors for readers to quickly explore and enhance their computing knowledge. Computing with Data comprises a wide range of computational topics essential for data scientists, analysts, and engineers, providing them with the necessary tools to be successful in any role that involves computing with data. The introduction is self-contained, and chapters progress from basic hardware concepts to operating systems, programming languages, graphing and processing data, testing and programming tools, big data frameworks, and cloud computing. The book is fashioned with several audiences in mind. Readers without a strong educational background in CS--or those who need a refresher--will find the chapters on hardware, operating systems, and programming languages particularly useful. Readers with a strong educational background in CS, but without significant industry background, will find the following chapters especially beneficial: learning R, testing, programming, visualizing and processing data in Python and R, system design for big data, data stores, and software craftsmanship. |
| clear history on linux: Novell Linux Desktop 9 User's Handbook Joe Habraken, 2005-11-07 Novell Linux Desktop 9 User's Handbook is the official handbook to help you take control of you Novell Linux Desktop. Walk through the new Novell Linux interfaces as you learn how to use them, interact with the operating system, create files and more. Cover everything that you need to know to effectively and efficiently use the new desktop and quickly get up to speed on the latest technology from Novell with Novell Linux Desktop 9 User's Handbook. |
| clear history on linux: Python Tools for Scientists Lee Vaughan, 2023-01-17 An introduction to the Python programming language and its most popular tools for scientists, engineers, students, and anyone who wants to use Python for research, simulations, and collaboration. Python Tools for Scientists will introduce you to Python tools you can use in your scientific research, including Anaconda, Spyder, Jupyter Notebooks, JupyterLab, and numerous Python libraries. You’ll learn to use Python for tasks such as creating visualizations, representing geospatial information, simulating natural events, and manipulating numerical data. Once you’ve built an optimal programming environment with Anaconda, you’ll learn how to organize your projects and use interpreters, text editors, notebooks, and development environments to work with your code. Following the book’s fast-paced Python primer, you’ll tour a range of scientific tools and libraries like scikit-learn and seaborn that you can use to manipulate and visualize your data, or analyze it with machine learning algorithms. You’ll also learn how to: Create isolated projects in virtual environments, build interactive notebooks, test code in the Qt console, and use Spyder’s interactive development features Use Python’s built-in data types, write custom functions and classes, and document your code Represent data with the essential NumPy, Matplotlib, and pandas libraries Use Python plotting libraries like Plotly, HoloViews, and Datashader to handle large datasets and create 3D visualizations Regardless of your scientific field, Python Tools for Scientists will show you how to choose the best tools to meet your research and computational analysis needs. |
| clear history on linux: Zabbix 7 IT Infrastructure Monitoring Cookbook Nathan Liefting, Brian van Baekel, 2024-07-12 Discover practical recipes to help you efficiently monitor enterprise IT infrastructure for Microsoft Windows, Linux, networking, and more Key Features Find out how you can leverage some of the most exciting features of Zabbix 7 Discover easy-to-follow, practical solutions for common problems in network monitoring with Zabbix Perform professional IT infrastructure and application monitoring across multiple platforms Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionRealize the full potential of Zabbix 7 with this updated third edition of the Zabbix 7 IT Infrastructure Monitoring Cookbook. Packed with new recipes and updated with the latest Zabbix functionalities, this guide covers everything you need, whether you’re setting up Zabbix with built-in (proxy) high availability, using LDAP JIT user provisioning, implementing low-level host discovery, or creating advanced triggers. This hands-on guide offers easy-to-follow recipes to use Zabbix 7 to monitor the performance of devices and applications across your network. You'll start by learning how to install Zabbix and examine its most prominent features, ensuring you make the right design choices to build a scalable and easily manageable environment. Each recipe is crafted to help you build items and triggers for different types of monitoring, create templates, and use Zabbix proxies. You'll also get to grips with using the Zabbix API for customization and managing your Zabbix server and database. Finally, you'll find quick solutions to the common and not-so-common problems that you may encounter in your Zabbix monitoring work. By the end of this book, you'll have expert insights into using Zabbix for all your monitoring needs and be able to build a solid Zabbix setup by leveraging its key functionalities.What you will learn Implement a high-availability Zabbix setup for both server and proxies Build templates and explore various monitoring types available in Zabbix 7 Use Zabbix proxies to scale your environment effectively Work with custom integrations and the Zabbix API Set up advanced triggers and alerting Maintain your Zabbix setup for scaling, backups, and upgrades Perform advanced Zabbix database management Monitor cloud-based products such as Amazon Web Services (AWS), Azure, and Docker Who this book is for This book is for network and IT engineers who want to get started with Zabbix as well as those with an intermediate-level understanding of Zabbix looking to extend their knowledge. While prior experience with Zabbix is not a prerequisite, it will help you make the most of this book. |
| clear history on linux: Linux System Administration Vicki Stanfield, Roderick W. Smith, 2006-10-11 Most Indispensable Linux Book --2001 Linux Journal Readers Choice Awards Authoritative Answers to All Your Linux Questions You can rely on the fully updated second edition of Linux System Administration for answers to all your questions about installing, configuring, and administering Linux. Written by two Linux experts, this book teaches you, step-by-step, all the standard and advanced techniques you need to know to set up and maintain a secure, effective Linux environment. Scores of clear, consistent examples illustrate these techniques in detail--so you stay on track and accomplish all your goals. Coverage includes: * Installing a Linux server * Setting up and maintaining user and group accounts * Setting up Linux system security * Sharing files using Samba and NFS * Implementing a backup strategy * Troubleshooting common Linux problems * Setting up the X Window System * Setting up TCP/IP and connecting to the Internet * Setting up a mail server * Maintaining filesystems and partitions * Configuring printers * Improving system performance * Writing shell scripts * Using Webmin for cross-distribution GUI administration The Craig Hunt Linux Library The Craig Hunt Linux Library provides in-depth, advanced coverage of the key topics for Linux administrators. Topics include Samba, Network Servers, DNS Server Administration, Apache, Security, and Sendmail. Each book in the series is either written by or meticulously reviewed by Craig Hunt to ensure the highest quality and most complete coverage for networking professionals working specifically in Linux environments. |
| clear history on linux: Pro Bash Programming, Second Edition Chris Johnson, Jayant Varma, 2015-06-19 Pro Bash Programming teaches you how to effectively utilize the Bash shell in your programming. The Bash shell is a complete programming language, not merely a glue to combine external Linux commands. By taking full advantage of Shell internals, Shell programs can perform as snappily as utilities written in C or other compiled languages. And you will see how, without assuming Unix lore, you can write professional Bash 4.3 programs through standard programming techniques. This second edition has updated for Bash 4.3, and many scripts have been rewritten to make them more idiomatically Bash, taking better advantage of features specific to Bash. It is easy to read, understand, and will teach you how to get to grips with Bash programming without drowning you in pages and pages of syntax. Using this book you will be able to use the shell efficiently, make scripts run faster using expansion and external commands, and understand how to overcome many common mistakes that cause scripts to fail. This book is perfect for all beginning Linux and Unix system administrators who want to be in full control of their systems, and really get to grips with Bash programming. |
| clear history on linux: Shell Scripting Steve Parker, 2011-08-17 A compendium of shell scripting recipes that can immediately be used, adjusted, and applied The shell is the primary way of communicating with the Unix and Linux systems, providing a direct way to program by automating simple-to-intermediate tasks. With this book, Linux expert Steve Parker shares a collection of shell scripting recipes that can be used as is or easily modified for a variety of environments or situations. The book covers shell programming, with a focus on Linux and the Bash shell; it provides credible, real-world relevance, as well as providing the flexible tools to get started immediately. Shares a collection of helpful shell scripting recipes that can immediately be used for various of real-world challenges Features recipes for system tools, shell features, and systems administration Provides a host of plug and play recipes for to immediately apply and easily modify so the wheel doesn't have to be reinvented with each challenge faced Come out of your shell and dive into this collection of tried and tested shell scripting recipes that you can start using right away! |
| clear history on linux: Efficient Linux at the Command Line Daniel J. Barrett, 2022-02-16 Take your Linux skills to the next level! Whether you're a system administrator, software developer, site reliability engineer, or enthusiastic hobbyist, this practical, hands-on book will help you work faster, smarter, and more efficiently. You'll learn how to create and run complex commands that solve real business problems, process and retrieve information, and automate manual tasks. You'll also truly understand what happens behind the shell prompt, so no matter which commands you run, you can be more successful in everyday Linux use and more competitive on the job market. As you build intermediate to advanced command-line skills, you'll learn how to: Choose or construct commands that get your work done quickly Run commands efficiently and navigate the Linux filesystem with ease Build powerful, complex commands out of simpler ones Transform text files and query them like databases to achieve business goals Control Linux point-and-click features from the command line |
| clear history on linux: Pro Bash Programming Chris Johnson, 2009-12-05 The bash shell is a complete programming language, not merely a glue to combine external Linux commands. By taking full advantage of shell internals, shell programs can perform as snappily as utilities written in C or other compiled languages. And you will see how, without assuming Unix lore, you can write professional bash 4.0 programs through standard programming techniques. Complete bash coverage Teaches bash as a programming language Helps you master bash 4.0 features |
| clear history on linux: Firefox Hacks Nigel McFarlane, 2005-03-11 Firefox Hacks is ideal for power users who want to take full advantage of Firefox from Mozilla, the next-generation web browser that is rapidly subverting Internet Explorer's once-dominant audience. It's also the first book that specifically dedicates itself to this technology.Firefox is winning such widespread approval for a number of reasons, including the fact that it lets users browse faster and more efficiently. Perhaps its most appealing strength, though, is its increased security something that is covered in great detail in Firefox Hacks.Clearly the web browser of the future, Firefox includes most of the features that browser users are familiar with, along with several new features, such as a bookmarks toolbar and tabbed pages that allow users to quickly switch among several web sites.Firefox Hacks offers all the valuable tips and tools you need to maximize the effectiveness of this hot web application. It's all covered, including how to customize its deployment, appearance, features, and functionality. You'll even learn how to install, use, and alter extensions and plug-ins. Aimed at clever people who may or may not be capable of basic programming tasks, this convenient resource describes 100 techniques for 100 strategies that effectively exploit Firefox.Or, put another way, readers of every stripe will find all the user-friendly tips, tools, and tricks they need to make a productive switch to Firefox. With Firefox Hacks, a superior and safer browsing experience is truly only pages away.The latest in O'Reilly's celebrated Hacks series, Firefox Hacks smartly complements other web-application titles such as Google Hacks and PayPal Hacks. |
| clear history on linux: Guide to Linux Shell Script Programming Todd Meadors, 2003 Empower your students to be successful system and network administrators! This text is designed for a course exclusively in Linux shell script programming. |
| clear history on linux: Managing Linux Systems with Webmin Jamie Cameron, 2004 bull; Written by the creator of Webmin -- the most popular GUI admin tool for Linux bull; Webmin is currently downloaded 4000 times a day & -- nearly one million times of all versions in the last year! Shows how to use Webmin to configure Apache, Sendmail, and other complex Linux servers bull; Start developing your own Webmin modules and themes with the complete reference for the API |
| clear history on linux: The Linux Philosophy for SysAdmins David Both, 2018-08-03 Reveals and illustrates the awesome power and flexibility of the command line, and the design and usage philosophies that support those traits. This understanding of how to extract the most from the Linux command line can help you become a better SysAdmin. Understand why many things in the Linux and Unix worlds are done as they are, and how to apply the Linux Philosophy to working as a SysAdmin. The original Unix/Linux Philosophy presented foundational and functional tenets - rules, guidelines, and procedural methods - that worked well. However, it was intended for the developers of those operating systems. Although System Administrators could apply many of the tenets to their daily work, many important tenets were missing. Over the years that David Both has been working with Linux and Unix, he has formulated his own philosophy – one which applies more directly to the everyday life of the System Administrator. This book defines a philosophy, and then illuminates the practical aspects of that philosophy with real-world experiments you can perform. Inspired by David’s real mentors, and dedicated to them, The Linux Philosophy for System Administrators is a mentor to SysAdmins everywhere; remember - If you fail you learn. What You Will Learn Apply the Linux philosophy to working as a SysAdmin Unlock the power of the knowledge you already have Fully understand and access the vast power of the command line Review the power of Linux as a function of the philosophies that built it Who This Book Is For If you want to learn the secrets that make the best Linux SysAdmins powerful far beyond that of mere mortals; if you want to understand the concepts that unlock those secrets; if you want to be the SysAdmin that everyone else turns to when the bytes hit the fan – then this book is for you. |
| clear history on linux: 2024-25 For All Competitive Examinations Computer Chapter-wise Solved Papers YCT Expert Team , 2024-25 For All Competitive Examinations Computer Chapter-wise Solved Papers 592 1095 E. This book contains 1198 sets of solved papers and 8929 objective type questions with detailed analytical explanation and certified answer key. |
| clear history on linux: Penetration Testing with Raspberry Pi Joseph Muniz, Aamir Lakhani, 2015-01-27 If you are looking for a low budget, small form-factor remotely accessible hacking tool, then the concepts in this book are ideal for you. If you are a penetration tester who wants to save on travel costs by placing a low-cost node on a target network, you will save thousands by using the methods covered in this book. You do not have to be a skilled hacker or programmer to use this book. It will be beneficial to have some networking experience; however, it is not required to follow the concepts covered in this book. |
Linux 101 Hacks www.thegeekstuff - univ-tln.fr
Hack 56. Change the history file name using HISTFILE..... 73 Hack 57. Eliminate the continuous repeated entry from history using HISTCONTROL..... 74 Hack 58. Erase duplicates across the …
Bash History Cheat Sheet
HISTSIZE Controls how many history commands to keep in the history list of current session. Default: 500. HISTIGNORE Controls which commands to ignore and not save to the history list.
Introduction to Linux and the Command Line Interface (CLI)
$ clear $ reset $ echo 'Hello!' $ export MESSAGE=Hello! $ env $ echo $MESSAGE $ unset MESSAGE clear –clear the terminal screen reset –reinitialize the terminal env –check …
Linux For Dummies File Commands History
Linux For Dummies File Commands History When you login to your Linux box you can disable a all command to be stored into a history file.bash_history by running a following command: $ set …
Experiment: 1a Objective: 1. a) Study of Unix/Linux general …
clear -clear the terminal screensyntax:clear history:it displays commands executed by userssyntax: history example:history date - print or set the system date and timesyntax: date …
Linux Command To Clear History - finder-lbs.com
Linux Command To Clear History: Beginning the Linux Command Line Sander van Vugt,2009-05-24 This is Linux for those of us who don t mind typing All Linux users and administrators tend …
Clear History Linux Terminal - origin-biomed.waters
clear history linux terminal: The Linux Command Line, 2nd Edition William Shotts, 2019-03-05 You've experienced the shiny, point-and-click surface of your Linux computer--now dive below …
Linux Command To Clear History ? - dev.mabts
Linux Command To Clear History 3 3 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 …
Linux Bash Shell Cheat Sheet - Learn Code the Hard Way
CTRL R = reverse search history mkdir myStuff/pictures/ .. !! = repeat last command CTRL Z = stops the current command (resume with fg in foreground or bg in background) cp image.jpg …
Linux Command To Clear History - finder-lbs.com
Linux Command To Clear History: Beginning the Linux Command Line Sander van Vugt,2009-05-24 This is Linux for those of us who don t mind typing All Linux users and administrators tend …
YUM COMMAND - Red Hat Customer Portal
history View and use yum transactions yum history list List all yum install, update and erase actions yum history info 3 Show details of yum transaction 3 yum history undo 3 Undo the yum …
Linux Command To Clear History (2022) - dev.mabts
make the best Linux SysAdmins powerful far beyond that of mere mortals; if you want to understand the concepts that unlock those secrets; if you want to be the SysAdmin that …
Linux Command To Clear History (book) - finder-lbs.com
Linux Command To Clear History: Beginning the Linux Command Line Sander van Vugt,2009-05-24 This is Linux for those of us who don t mind typing All Linux users and administrators tend …
Linux Bash Shell Cheat Sheet - University of Alabama
Linux Bash Shell Cheat Sheet . Basic Commands . Researching Files . The slow method (sometimes very slow): locate = search the content of all the files locate = …
Clear History Linux Terminal - ftp.marmaranyc.com
clear history linux terminal: The Linux Command Line, 2nd Edition William Shotts, 2019-03-05 You've experienced the shiny, point-and-click surface of your Linux computer--now dive below …
Worlds on Arch Linux - The Best of All
Apr 27, 2021 · History of Garuda Linux • Garuda Linux started out as a unofficial community spin of Manjaro called “Manjarowish” in 2019. – This spin was created by Shrinivas Kumbhar …
The History of Linux
Linux has its roots in Unix and Multics, two projects that shared the goal of developing a robust multi- user operating system. Unix developed out of the Multics project iteration at the Bell …
Linux Terminal Clear History (book) - finder-lbs.com
Linux Terminal Clear History Dr. Ashad ullah Qureshi. Linux Terminal Clear History: Linux Command Line and Shell Scripting Bible Richard Blum,Christine Bresnahan,2020-12-08 …
Linux Command To Clear History .pdf - dev.mabts
Linux-based security for all students and IT professionals Linux distributions are widely used to support mission-critical applications and manage crucial data. But safeguarding modern Linux …
Linux Terminal Clear History - finder-lbs.com
Linux Terminal Clear History: Linux Command Line and Shell Scripting Bible Richard Blum,Christine Bresnahan,2020-12-08 Advance your understanding of the Linux command line …
Linux 101 Hacks www.thegeekstuff - univ-tln.fr
Hack 56. Change the history file name using HISTFILE..... 73 Hack 57. Eliminate the continuous repeated entry from history using HISTCONTROL..... 74 Hack 58. Erase duplicates across the …
Bash History Cheat Sheet
HISTSIZE Controls how many history commands to keep in the history list of current session. Default: 500. HISTIGNORE Controls which commands to ignore and not save to the history list.
Introduction to Linux and the Command Line Interface (CLI)
$ clear $ reset $ echo 'Hello!' $ export MESSAGE=Hello! $ env $ echo $MESSAGE $ unset MESSAGE clear –clear the terminal screen reset –reinitialize the terminal env –check …
Linux For Dummies File Commands History
Linux For Dummies File Commands History When you login to your Linux box you can disable a all command to be stored into a history file.bash_history by running a following command: $ set …
Experiment: 1a Objective: 1. a) Study of Unix/Linux general …
clear -clear the terminal screensyntax:clear history:it displays commands executed by userssyntax: history example:history date - print or set the system date and timesyntax: date …
Linux Command To Clear History - finder-lbs.com
Linux Command To Clear History: Beginning the Linux Command Line Sander van Vugt,2009-05-24 This is Linux for those of us who don t mind typing All Linux users and administrators tend …
Clear History Linux Terminal - origin-biomed.waters
clear history linux terminal: The Linux Command Line, 2nd Edition William Shotts, 2019-03-05 You've experienced the shiny, point-and-click surface of your Linux computer--now dive below …
Linux Command To Clear History ? - dev.mabts
Linux Command To Clear History 3 3 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 …
Linux Bash Shell Cheat Sheet - Learn Code the Hard Way
CTRL R = reverse search history mkdir myStuff/pictures/ .. !! = repeat last command CTRL Z = stops the current command (resume with fg in foreground or bg in background) cp image.jpg …
Linux Command To Clear History - finder-lbs.com
Linux Command To Clear History: Beginning the Linux Command Line Sander van Vugt,2009-05-24 This is Linux for those of us who don t mind typing All Linux users and administrators tend …
YUM COMMAND - Red Hat Customer Portal
history View and use yum transactions yum history list List all yum install, update and erase actions yum history info 3 Show details of yum transaction 3 yum history undo 3 Undo the yum …
Linux Command To Clear History (2022) - dev.mabts
make the best Linux SysAdmins powerful far beyond that of mere mortals; if you want to understand the concepts that unlock those secrets; if you want to be the SysAdmin that …
Linux Command To Clear History (book) - finder-lbs.com
Linux Command To Clear History: Beginning the Linux Command Line Sander van Vugt,2009-05-24 This is Linux for those of us who don t mind typing All Linux users and administrators tend …
Linux Bash Shell Cheat Sheet - University of Alabama
Linux Bash Shell Cheat Sheet . Basic Commands . Researching Files . The slow method (sometimes very slow): locate = search the content of all the files locate = …
Clear History Linux Terminal - ftp.marmaranyc.com
clear history linux terminal: The Linux Command Line, 2nd Edition William Shotts, 2019-03-05 You've experienced the shiny, point-and-click surface of your Linux computer--now dive below …
Worlds on Arch Linux - The Best of All
Apr 27, 2021 · History of Garuda Linux • Garuda Linux started out as a unofficial community spin of Manjaro called “Manjarowish” in 2019. – This spin was created by Shrinivas Kumbhar …
The History of Linux
Linux has its roots in Unix and Multics, two projects that shared the goal of developing a robust multi- user operating system. Unix developed out of the Multics project iteration at the Bell …
Linux Terminal Clear History (book) - finder-lbs.com
Linux Terminal Clear History Dr. Ashad ullah Qureshi. Linux Terminal Clear History: Linux Command Line and Shell Scripting Bible Richard Blum,Christine Bresnahan,2020-12-08 …
Linux Command To Clear History .pdf - dev.mabts
Linux-based security for all students and IT professionals Linux distributions are widely used to support mission-critical applications and manage crucial data. But safeguarding modern Linux …
Linux Terminal Clear History - finder-lbs.com
Linux Terminal Clear History: Linux Command Line and Shell Scripting Bible Richard Blum,Christine Bresnahan,2020-12-08 Advance your understanding of the Linux command line …
