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Linkography: Unfolding the Design Process (Design Thinking, Design Theory)
by Gabriela GoldschmidtThe description of a method for the notation and analysis of the creative process in design, drawing on insights from design practice and cognitive psychology.This book presents linkography, a method for the notation and analysis of the design process. Developed by Gabriela Goldschmidt in an attempt to clarify designing, linkography documents how designers think, generate ideas, put them to the test, and combine them into something meaningful. With linkography, Goldschmidt shows that there is a logic to the creative process—that it is not, as is often supposed, pure magic. Linkography draws on design practice, protocol analysis, and insights from cognitive psychology.Goldschmidt argues that the generation of ideas (and their inspection and adjustment) evolves over a large number of small steps, which she terms design moves. These combine in a network of moves, and the patterns of links in the networks manifest a “good fit,” or congruence, among the ideas. Goldschmidt explains what parts of the design process can be observed and measured in a linkograph, describing its features and notation conventions. The most significant elements in a linkograph are critical moves, which are particularly rich in links. Goldschmidt presents studies that show the importance of critical moves in design thinking; describes cases that demonstrate linkography's effectiveness in studying the creative process in design (focusing on the good fit); and offers thirteen linkographic studies conducted by other researchers that show the potential of linkography in design thinking research and beyond. Linkography is the first book-length treatment of an approach to design thinking that has already proved influential in the field.
Linkography
by Gabriela GoldschmidtThis book presents linkography, a method for the notation and analysis of the design process. Developed by Gabriela Goldschmidt in an attempt to clarify designing, linkography documents how designers think, generate ideas, put them to the test, and combine them into something meaningful. With linkography, Goldschmidt shows that there is a logic to the creative process -- that it is not, as is often supposed, pure magic. Linkography draws on design practice, protocol analysis, and insights from cognitive psychology. Goldschmidt argues that the generation of ideas (and their inspection and adjustment) evolves over a large number of small steps, which she terms design moves. These combine in a network of moves, and the patterns of links in the networks manifest a "good fit," or congruence, among the ideas. Goldschmidt explains what parts of the design process can be observed and measured in a linkograph, describing its features and notation conventions. The most significant elements in a linkograph are critical moves, which are particularly rich in links. Goldschmidt presents studies that show the importance of critical moves in design thinking; describes cases that demonstrate linkography's effectiveness in studying the creative process in design (focusing on the good fit); and offers thirteen linkographic studies conducted by other researchers that show the potential of linkography in design thinking research and beyond. Linkography is the first book-length treatment of an approach to design thinking that has already proved influential in the field.
LINQ: The Future of Data Access in C# 3.0
by Joe HummelLanguage Integrated Query (LINQ) is Microsoft's new technology for powerful, general purpose data access. This technology provides a fully-integrated query language, available in both C# 3.0 and VB 9.0, for high-level data access against objects, relational databases, and XML documents.In this Short Cut you'll learn about LINQ and the proposed C# 3.0 extensions that support it. You'll also see how you can use LINQ and C# to accomplish a variety of tasks, from querying objects to accessing relational data and XML. Best of all, you'll be able to test the examples and run your own code using the latest LINQ CTP, available free from Microsoft. This Short Cut includes a complete reference to the standard LINQ query operators.
LINQ For Dummies
by John Paul MuellerIf you've asked yourself "Why can't I develop database and XML queries in a language I already know?", then Language INtegrated Query, or LINQ, is for you. LINQ For Dummies introduces you to LINQ and the .NET Framework technologies, so you can use LINQ to query any object, any data set, any kind of XML, and SQL Server--no questions asked.This plain-English guide gives you a thorough overview of LINQ, from understanding the tasks it performs to making LINQ work with both Visual Basic and Visual Studio 2005. It explains the four LINQ providers in the .NET Framework, the easiest ways to go about accessing data, and how to write more efficient applications with less code using LINQ. There's also clear guidance on combining third-party providers with LINQ to create even more powerful apps. With this single, comprehensive guide, you'll discover how to:Use one query language with all Microsoft languagesExamine .NET language extensions and work with extension methods, partial methods, lambda expressions, and query expressionsLINQ to DataSet operators, SQL server operations, XML API, or Active DirectoryDeal with databases -- download and install the Northwind database, generate Northwind entity classes, and create the Northwind XML mapping fileCreate the partial class example, the partial method example, and the database modification exampleUse objects with LINQQuery databases in Visual Basic and C#As an added bonus, you can visit the companion Web site for LINQ examples in C# and Visual Basic. With LINQ For Dummies, you'll link up with LINQ in no time and see how you can query almost anything!Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.
LINQ in Action
by Steve Eichert James B. Wooley Fabrice MarguerieLLINQ, Language INtegrated Query, is a new extension to the Visual Basic and C# programming languages designed to simplify data queries and database interaction. It addreses O/R mapping issues by making query operations like SQL statements part of the programming language. It also offers built-in support for querying in-memory collections like arrays or lists, XML, DataSets, and relational databases.LINQ in Action is a fast-paced, comprehensive tutorial for professional developers. This book explores what can be done with LINQ, shows how it works in an application, and addresses the emerging best practices. It presents the general purpose query facilities offered by LINQ in the upcoming C# 3.0 and VB.NET 9.0 languages. A running example introduces basic LINQ concepts. You'll then learn to query unstructured data using LINQ to XML and relational data with LINQ to SQL. Finally, you'll see how to extend LINQ for custom applications.LINQ in Action will guide you along as you explore this new world of lambda expressions, query operators, and expression trees. As well, you'll explore the new features of C# 3.0, VB.NET 9.0. The book is very practical, anchoring each new idea with running code. Whether you want to use LINQ to query objects, XML documents, or relational databases, you will find all the information you need to get startedBut LINQ in Action does not stop at the basic code. This book also shows you how LINQ can be used for advanced processing of data, including coverage of LINQ's extensibility, which allows querying more data sources than those supported by default. All code samples are built on a concrete business case. The running example, LinqBooks, is a personal book cataloging system that shows you how to create LINQ applications with Visual Studio 2008. Purchase of the print book comes with an offer of a free PDF, ePub, and Kindle eBook from Manning. Also available is all code from the book.
LINQ Pocket Reference: Learn and Implement LINQ for .NET Applications (Pocket Reference (O'Reilly))
by Ben Albahari Joseph AlbahariReady to take advantage of LINQ with C# 3.0? This guide has the detail you need to grasp Microsoft's new querying technology, and concise explanations to help you learn it quickly. And once you begin to apply LINQ, the book serves as an on-the-job reference when you need immediate reminders. All the examples in the LINQ Pocket Reference are preloaded into LINQPad, the highly praised utility that lets you work with LINQ interactively. Created by the authors and free to download, LINQPad will not only help you learn LINQ, it will have you thinking in LINQ. This reference explains: LINQ's key concepts, such as deferred execution, iterator chaining, and type inference in lambda expressions The differences between local and interpreted queries C# 3.0's query syntax in detail-including multiple generators, joining, grouping, query continuations, and more Query syntax versus lambda syntax, and mixed syntax queries Composition and projection strategies for complex queries All of LINQ's 40-plus query operators How to write efficient LINQ to SQL queries How to build expression trees from scratch All of LINQ to XML's types and their advanced use LINQ promises to be the locus of a thriving ecosystem for many years to come. This small book gives you a huge head start. "The authors built a tool (LINQPad) that lets you experiment with LINQ interactively in a way that the designers of LINQ themselves don't support, and the tool has all kinds of wonderful features that LINQ, SQL and Regular Expression programmers alike will want to use regularly long after they've read the book." -Chris Sells, Connected Systems Program Manager, Microsoft
LINQ Quickly
by Satheesh N. KumarThis book introduces the reader to the basic concepts of LINQ, and takes them through using LINQ with an example-driven approach. This book is for .NET developers who want to find out exactly what LINQ is, what it can do for them, and how to program with LINQ. This book presumes a sound knowledge of XML, ADO.NET, and .NET data access" No knowledge of LINQ is presumed.
L'Intelligenza Artificiale: capire l'I.A. e le implicazioni dell'apprendimento automatico
by Smart Reads Stefano VazzolaElon Musk, Stephen Hawking e Bill Gates hanno affermato che l'Intelligenza Artificiale potrebbe costituire una minaccia in futuro a meno che gli umani non imparino a usarla saggiamente. Potrebbe essere vero? Potremo creare un programma di intelligenza artificiale che a breve disporrà di pensiero e sentimenti di IA? Potremo addirittura avere un'IA dall'aspetto umano che si candidi a presidente in futuro? Tutte queste domande e queste riflessioni vengono prese in esame in L'Intelligenza Artificiale: capire l'I.A. e le implicazioni dell'apprendimento automatico. È un libro studiato per offrire una panoramica concisa dei primordi delle macchine intelligenti, del nostro approccio moderno e del suo impatto sulla tecnologia del futuro e sull'esistenza umana.
Linux: The Ultimate Guide
by Sufyan bin UzayrLinux is one of the most widely used operating systems. It was created to provide a free or low-cost operating system for personal computer users. Linus Torvalds published Linux on September 17, 1991, and it was written in the C programming language. It has since earned a reputation for being a high-performing and efficient system. This is a fairly comprehensive operating system that includes a graphical user interface (GUI), TCP/IP, the Emacs editor, and the X Window System, among other features. Debian, Ubuntu, Fedora, Red Hat Linux, SUSE Linux, Gentoo, Kali Linux, and Linux Mint are some of the finest Linux distributions. Linux is a very popular operating system today because of features such as multiuser operating system management, multitasking paradigm, multiprogramming concepts, and virtual memory. Many corporations and individuals, as well as firms such as Canonical, use Linux for their servers because of security concerns and positive feedback from the user community. Linux is also used in mobile devices, smart TVs, etc. Key Features: • A step-by-step approach to problem solving and skill development • A quick run-through of the basic concepts, in the form of a “crash course” • An advanced, hands-on core concepts, with a focus on real-world problems • An industry-level coding paradigm, practice-oriented explanatory approach • A special emphasis on writing clean and optimized code, with additional chapters focused on coding methodology
Linux: Powerful Server Administration
by Jonathan Hobson Oliver Pelz Uday R. Sawant William LeemansGet hands-on recipes to make the most of Ubuntu Server, CentOS 7 Linux Server and RHEL 7 Server About This Book • Get Linux servers up and running in seconds, • In-depth guide to explore new features and solutions in server administration • Maintain performance and security of your server solution by deploying expert configuration advice Who This Book Is For This Learning Path is intended for system administrators with a basic understanding of Linux operating systems and written with the novice-to-intermediate Linux user in mind. To get the most of this Learning Path, you should have a working knowledge of basic system administration and management tools. What You Will Learn • Set up high performance, scalable, and fault-tolerant back ends with web and database servers • Facilitate team communication with a real-time chat service and collaboration tools • Monitor, manage and develop your server's file system to maintain a stable performance • Gain best practice methods on sharing files and resources through a network • Install and configure common standard services such as web, mail, FTP, database and domain name server technologies • Create kickstart scripts to automatically deploy RHEL 7 systems • Use Orchestration and configuration management tools to manage your environment In Detail Linux servers are frequently selected over other server operating systems for their stability, security and flexibility advantages.This Learning Path will teach you how to get up and running with three of the most popular Linux server distros: Ubuntu Server, CentOS 7 Server, and RHEL 7 Server. We will begin with the Ubuntu Server and show you how to make the most of Ubuntu's advanced functionalities. Moving on, we will provide you with all the knowledge that will give you access to the inner workings of the latest CentOS version 7. Finally, touching RHEL 7, we will provide you with solutions to common RHEL 7 Server challenges.This Learning Path combines some of the best that Packt has to offer in one complete, curated package. It includes content from the following Packt products: 1)Ubuntu Server Cookbook 2)CentOS 7 Linux Server Cookbook, Second Edition 3)Red Hat Enterprise Linux Server Cookbook Style and approach This easy-to-follow practical guide contains hands on examples and solutions to real word administration problems and problems faced when building your RHEL 7 system from scratch using orchestration tools.
Linux: A Comprehensive Beginners Guide to Learn and Execute Linux Programming
by Daniel JonesIf you want to learn Linux programming, there’s not a better book on the market for you. This Powerful pack of 4 books is going to assume you know absolutely nothing about Linux, then teach you everything from A-Z, some of the most significant topics that will be covered in this book are as follows: The most common and useful Linux command line tools How to write Bash scripts and automate your command line workflow How to program in C++ and Python How to understand and think about high-level programming concepts in order to become a better programmer in the end The differences between functional and object-oriented programming and how they apply to you You may be absolutely stumped and not know where to look. However, this book will teach you everything you need to know - and fast! Without mincing words, the book teaches you two programming languages, how to write scripts, and how to navigate the Linux command line very well. So what are you waiting for? Pick up a copy of this 4 Books bundle now and get to programming on Linux like a master!
Linux: The Textbook, Second Edition
by Syed Mansoor Sarwar Robert M KoretskyLinux: The Textbook, Second Edition provides comprehensive coverage of the contemporary use of the Linux operating system for every level of student or practitioner, from beginners to advanced users. The text clearly illustrates system-specific commands and features using Debian-family Debian, Ubuntu, and Linux Mint, and RHEL-family CentOS, and stresses universal commands and features that are critical to all Linux distributions. The second edition of the book includes extensive updates and new chapters on system administration for desktop, stand-alone PCs, and server-class computers; API for system programming, including thread programming with pthreads; virtualization methodologies; and an extensive tutorial on systemd service management. Brand new online content on the CRC Press website includes an instructor’s workbook, test bank, and In-Chapter exercise solutions, as well as full downloadable chapters on Python Version 3.5 programming, ZFS, TC shell programming, advanced system programming, and more. An author-hosted GitHub website also features updates, further references, and errata. Features New or updated coverage of file system, sorting, regular expressions, directory and file searching, file compression and encryption, shell scripting, system programming, client-server–based network programming, thread programming with pthreads, and system administration Extensive in-text pedagogy, including chapter objectives, student projects, and basic and advanced student exercises for every chapter Expansive electronic downloads offer advanced content on Python, ZFS, TC shell scripting, advanced system programming, internetworking with Linux TCP/IP, and many more topics, all featured on the CRC Press website Downloadable test bank, work book, and solutions available for instructors on the CRC Press website Author-maintained GitHub repository provides other resources, such as live links to further references, updates, and errata
Linux: Powerful Server Administration
by Uday R. Sawant Oliver Pelz Jonathan Hobson William Leemans<P><P>Get hands-on recipes to make the most of Ubuntu Server, CentOS 7 Linux Server and RHEL 7 Server <P><P>About This Book <P><P>Get Linux servers up and running in seconds, <P><P>In-depth guide to explore new features and solutions in server administration <P><P>Maintain performance and security of your server solution by deploying expert configuration advice <P><P>Who This Book Is For <P><P>This Learning Path is intended for system administrators with a basic understanding of Linux operating systems and written with the novice-to-intermediate Linux user in mind. To get the most of this Learning Path, you should have a working knowledge of basic system administration and management tools. <P><P>What You Will Learn <P><P>Set up high performance, scalable, and fault-tolerant back ends with web and database servers <P><P>Facilitate team communication with a real-time chat service and collaboration tools <P><P>Monitor, manage and develop your server's file system to maintain a stable performance <P><P>Gain best practice methods on sharing files and resources through a network <P><P>Install and configure common standard services such as web, mail, FTP, database and domain name server technologies <P><P>Create kickstart scripts to automatically deploy RHEL 7 systems <P><P>Use Orchestration and configuration management tools to manage your environment <P><P>In Detail <P><P>Linux servers are frequently selected over other server operating systems for their stability, security and flexibility advantages.This Learning Path will teach you how to get up and running with three of the most popular Linux server distros: Ubuntu Server, CentOS 7 Server, and RHEL 7 Server. We will begin with the Ubuntu Server and show you how to make the most of Ubuntu's advanced functionalities. Moving on, we will provide you with all the knowledge that will give you access to the inner workings of the latest CentOS version 7. Finally, touching RHEL 7, we will provide you with solutions to common RHEL 7 Server challenges.
Linux: The Ultimate Beginners Guide To Linux Operating System
by Steve TaleLinux: The Ultimate Beginners Guide to Linux Operating System is a quick-reference guide that will walk you through installation, configuration, and usage of the Linux OS. If you are new to this operating system, this book will allow you to get complete instructions on how you can quickly use Linux on your computer, learn how to operate programs and browse the internet, and use shortcuts that will allow you to navigate through the operating system with ease. This book is designed in such a way that you do not have to read all the chapters subsequently – you can jump from one chapter or section to another, depending on what topic you need to look up.
Linux Administration Best Practices: Practical solutions to approaching the design and management of Linux systems
by Scott Alan MillerGain an understanding of system administration that will remain applicable throughout your career and understand why tasks are done rather than how to do themKey FeaturesDeploy, secure, and maintain your Linux system in the best possible wayDiscover best practices to implement core system administration tasks in LinuxExplore real-world decisions, tasks, and solutions involved in Linux system administrationBook DescriptionLinux is a well-known, open source Unix-family operating system that is the most widely used OS today. Linux looks set for a bright future for decades to come, but system administration is rarely studied beyond learning rote tasks or following vendor guidelines. To truly excel at Linux administration, you need to understand how these systems work and learn to make strategic decisions regarding them. Linux Administration Best Practices helps you to explore best practices for efficiently administering Linux systems and servers. This Linux book covers a wide variety of topics from installation and deployment through to managing permissions, with each topic beginning with an overview of the key concepts followed by practical examples of best practices and solutions. You'll find out how to approach system administration, Linux, and IT in general, put technology into proper business context, and rethink your approach to technical decision making. Finally, the book concludes by helping you to understand best practices for troubleshooting Linux systems and servers that'll enable you to grow in your career as well as in any aspect of IT and business. By the end of this Linux administration book, you'll have gained the knowledge needed to take your Linux administration skills to the next level.What you will learnFind out how to conceptualize the system administrator roleUnderstand the key values of risk assessment in administrationApply technical skills to the IT business contextDiscover best practices for working with Linux specific system technologiesUnderstand the reasoning behind system administration best practicesDevelop out-of-the-box thinking for everything from reboots to backups to triagePrioritize, triage, and plan for disasters and recoveriesDiscover the psychology behind administration dutiesWho this book is forThis book is for anyone looking to fully understand the role and practices of being a professional system administrator, as well as for system engineers, system administrators, and anyone in IT or management who wants to understand the administration career path. The book assumes a basic understanding of Linux, including the command line, and an understanding of how to research individual tasks. Basic working knowledge of Linux systems and servers is expected.
Linux Administration Cookbook: Insightful recipes to work with system administration tasks on Linux
by Adam K. DeanOver 100 recipes to get up and running with the modern Linux administration ecosystem Key Features Understand and implement the core system administration tasks in Linux Discover tools and techniques to troubleshoot your Linux system Maintain a healthy system with good security and backup practices Book Description Linux is one of the most widely used operating systems among system administrators,and even modern application and server development is heavily reliant on the Linux platform. The Linux Administration Cookbook is your go-to guide to get started on your Linux journey. It will help you understand what that strange little server is doing in the corner of your office, what the mysterious virtual machine languishing in Azure is crunching through, what that circuit-board-like thing is doing under your office TV, and why the LEDs on it are blinking rapidly. This book will get you started with administering Linux, giving you the knowledge and tools you need to troubleshoot day-to-day problems, ranging from a Raspberry Pi to a server in Azure, while giving you a good understanding of the fundamentals of how GNU/Linux works. Through the course of the book, you'll install and configure a system, while the author regales you with errors and anecdotes from his vast experience as a data center hardware engineer, systems administrator, and DevOps consultant. By the end of the book, you will have gained practical knowledge of Linux, which will serve as a bedrock for learning Linux administration and aid you in your Linux journey. What you will learn Install and manage a Linux server, both locally and in the cloud Understand how to perform administration across all Linux distros Work through evolving concepts such as IaaS versus PaaS, containers, and automation Explore security and configuration best practices Troubleshoot your system if something goes wrong Discover and mitigate hardware issues, such as faulty memory and failing drives Who this book is for If you are a system engineer or system administrator with basic experience of working with Linux, this book is for you.
Linux All-In-One For Dummies
by Richard BlumLinux is for everyone! Linux All-in-One For Dummies breaks down the ever-popular operating system to its basics and trains users on the art of Linux. This handy reference covers all the latest updates and operating system features. It presents content on Linux desktops, applications, and more. With eight books in one, you&’ll have access to the most comprehensive overview of Linux around. Explore the inner workings of Linux machines, so you&’ll know Linux front to back. This all-inclusive handbook also walks you through solving Linux problems—complete with hands-on examples—so you&’ll be a Linux whiz before you know it. Get familiar with Linux as you install and customize the operating system Learn how to navigate the file system, use the Linux shell, and get online Become a Linux guru with server hosting, scripting, and security how-tos Study for your Linux certification by using this complete guide as your referenceThis book is a massive source of support for beginning and intermediate Linux users, as well as those looking to brush up on their knowledge for certification. And, thanks to the signature Dummies approach, it&’s also a lot of fun.
Linux All-In-One For Dummies: All-in-one Desk Reference For Dummies
by Emmett Dulaney8 mini books chock full of Linux! Inside, over 800 pages of Linux topics are organized into eight task-oriented mini books that help you understand all aspects of the latest OS distributions of the most popular open-source operating system in use today. Topics include getting up and running with basics, desktops, networking, internet services, administration, security, scripting, Linux certification, and more. This new edition of Linux All-in-One For Dummies has a unique focus on Ubuntu, while still including coverage of Debian, Red Hat, SuSE, and others. The market is looking for administrators, and part of the qualifications needed for job openings is the authentication of skills by vendor-neutral third parties (CompTIA/Linux Professional Institute)—and that’s something other books out there don’t address. Install and configure peripherals, software packages, and keep everything current Connect to the internet, set up a local area network (including a primer on TCP/IP, and managing a local area network using configuration tools and files) Browse the web securely and anonymously Get everything you need to pass your entry-level Linux certification exams 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!
Linux All-in-One For Dummies
by Emmett DulaneyA complete guide and reference to five major Linux distributionsLinux continues to grow in popularity worldwide as a low-cost, reliable operating system for enterprise use. Nine minibooks in this guide cover everything administrators need to know about the five leading versions: Ubuntu, Fedora Core, OpenSUSE, Mint, and Mandriva. The companion DVD includes full Ubuntu installations and ISO images for the other four, saving hours of downloading time.The open source Linux operating system is gaining market share around the world for both desktop and server use; this soup-to-nuts guide covers installation and everything else administrators need to know about Ubuntu, Fedora Core, OpenSUSE, Mint, and MandrivaNine self-contained minibooks cover Linux basics, desktops, networking, Internet, administration, security, Linux servers, programming, and scriptingUpdated to cover the newest versions of the five top distributions, with complete installation instructions and a DVD including the full Ubuntu installations and ISO images for the othersLinux users and administrators will be able to install and sample five popular Linux flavors with the information in Linux All-in-One For Dummies.Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.
Linux and Solaris Recipes for Oracle DBAs
by Darl Kuhn Charles Kim Bernard LopuzLinux and Solaris Recipes for Oracle DBAs, 2nd Edition is an example-based book on managing Oracle Database under Linux and Solaris. The book is written for database administrators who need to get work done and lack the luxury of curling up fireside with a stack of operating-system documentation. What this book provides instead is task-oriented coverage designed around the needs of the Oracle Database Administrator. Find the right chapter. Look up the task to perform. See the solution. Implement the solution straight away in your own environment. Get the job done. New in this edition is coverage of Oracle's own Solaris operating system. Oracle Corporation has been working diligently to bring commonality between Solaris and Linux, and this book takes advantage of those efforts to provide task-oriented solutions that work on common distributions of Linux such as Red Hat Enterprise Linux and Oracle Enterprise Linux while also accommodating the growing number of Oracle Solaris customers. Examples in the book match the tasks DBAs perform daily, even hourly. Solutions come first in the book, but always are followed by close explanations of the details. Database administrators won't go wrong with Linux and Solaris Recipes for Oracle DBAs. It's the book to buy if you're after clear and reliable examples to help in getting the job done, and getting home to your family. Takes you directly from problem to solution Covers the "right" mix of operating-system tasks for database administrators Respects your time by being succinct and to-the-point Includes coverage of Solaris in addition to common Linux distributions What you'll learn Execute Linux and Solaris commands applicable to Oracle Database. Automate critical DBA tasks via operating-system shell scripts. Monitor, tune, and optimize Linux and Solaris servers for Oracle. Setup a VirtualBox environment for the Oracle database. Perform system administration tasks relevant to Oracle Database. Remotely (and securely!) manage Oracle on Linux and Solaris. Who this book is for Linux and Solaris Recipes for Oracle DBAs is a book for Oracle database administrators who want to expertly operate Oracle databases on the Linux and Solaris operating systems. If you're new to Linux and Solaris and can benefit from detailed examples showing how to perform tasks that Oracle DBAs perform on Linux and Solaris servers, then this book is what you need to help you get the job done, and get home on time. Table of Contents 1. Getting Started 2. Working in the Shell 3. Managing Processes and Users 4. Creating and Editing Files 5. Managing Files and Directories 6. Archiving and Compressing Files 7. Shell Scripting 8. Analyzing Server Performance 9. Viewing and Configuring System Resources 10. Automating Jobs 11. Installing and Upgrading Oracle Software 12. Virtualization Tasks 13. Optimizing Linux for Oracle Databases 14. Working Securely Across a Network 15. Managing X-Windows 16. Managing Remote Servers with VNC 17. Appendix A. Understanding RAID Concepts 18. Appendix B. Managing Log Files
Linux Annoyances for Geeks
by Michael JangGNU/Linux is an immensely popular operating system that is both extremely stable and reliable. But it can also induce minor headaches at the most inopportune times, if you're not fully up to speed with its capabilities. A unique approach to running and administering Linux systems, Linux Annoyances for Geeks addresses the many poorly documented and under-appreciated topics that make the difference between a system you struggle with and a system you really enjoy. This book is for power users and system administrators who want to clear away barriers to using Linux for themselves and for less-trained users in their organizations. This book meticulously tells you how to get a stubborn wireless card to work under Linux, and reveals little-known sources for wireless driversand information. It tells you how to add extra security to your systems, such as boot passwords, and how to use tools such as rescue disks to overcome overly zealous security measures in a pinch. In every area of desktop and server use, the book is chock full of advice based on hard-earned experience. Author Michael Jang has spent many hours trying out software in a wide range of environments and carefully documenting solutions for the most popular Linux distributions. (The book focuses on Red Hat/Fedora, SUSE, and Debian.) Many of the topics presented here are previously undocumented or are discussed only in obscure email archives. One of the valuable features of this book for system administrators and Linux proponents in general is the organization of step-by-step procedures that they can customize for naive end-users at their sites. Jang has taken into account not only the needs of a sophisticated readership, but the needs of other people those readers may serve. Sometimes, a small thing for a user (such as being able to play a CD) or for an administrator (such as updating an organizations' systems from a central server) can make or break the adoption of Linux. This book helps you overcome the most common annoyances in deploying Linux, and trains you in the techniques that will help you overcome other problems you find along the way. In keeping with the spirit of the Annoyances series, the book adopts a sympathetic tone that will quickly win you over. Rather than blaming you for possessing limited Linux savvy, Linux Annoyances for Geeks takes you along for a fun-filled ride as you master the system together.
Linux Basics for Hackers: Getting Started with Networking, Scripting, and Security in Kali
by OccupyTheWebThis practical, tutorial-style book uses the Kali Linux distribution to teach Linux basics with a focus on how hackers would use them. Topics include Linux command line basics, filesystems, networking, BASH basics, package management, logging, and the Linux kernel and drivers.If you're getting started along the exciting path of hacking, cybersecurity, and pentesting, Linux Basics for Hackers is an excellent first step. Using Kali Linux, an advanced penetration testing distribution of Linux, you'll learn the basics of using the Linux operating system and acquire the tools and techniques you'll need to take control of a Linux environment.First, you'll learn how to install Kali on a virtual machine and get an introduction to basic Linux concepts. Next, you'll tackle broader Linux topics like manipulating text, controlling file and directory permissions, and managing user environment variables. You'll then focus in on foundational hacking concepts like security and anonymity and learn scripting skills with bash and Python. Practical tutorials and exercises throughout will reinforce and test your skills as you learn how to: - Cover your tracks by changing your network information and manipulating the rsyslog logging utility - Write a tool to scan for network connections, and connect and listen to wireless networks - Keep your internet activity stealthy using Tor, proxy servers, VPNs, and encrypted email - Write a bash script to scan open ports for potential targets - Use and abuse services like MySQL, Apache web server, and OpenSSH - Build your own hacking tools, such as a remote video spy camera and a password crackerHacking is complex, and there is no single way in. Why not start at the beginning with Linux Basics for Hackers?
Linux Bible
by Christine Bresnahan Christopher NegusMore than 50 percent new and revised content for today's Linux environment gets you up and running in no time!Linux continues to be an excellent, low-cost alternative to expensive operating systems. Whether you're new to Linux or need a reliable update and reference, this is an excellent resource. Veteran bestselling author Christopher Negus provides a complete tutorial packed with major updates, revisions, and hands-on exercises so that you can confidently start using Linux today.Offers a complete restructure, complete with exercises, to make the book a better learning toolPlaces a strong focus on the Linux command line tools and can be used with all distributions and versions of LinuxFeatures in-depth coverage of the tools that a power user and a Linux administrator need to get startedThis practical learning tool is ideal for anyone eager to set up a new Linux desktop system at home or curious to learn how to manage Linux server systems at work.
Linux Bible: Boot Up Ubuntu, Fedora, Knoppix, Debian, Suse, And 11 Other Distributions (Bible #772)
by Christopher NegusThe industry favorite Linux guide, updated for Red Hat Enterprise Linux 7 and the cloud Linux Bible, 9th Edition is the ultimate hands-on Linux user guide, whether you're a true beginner or a more advanced user navigating recent changes. This updated ninth edition covers the latest versions of Red Hat Enterprise Linux 7 (RHEL 7), Fedora 21, and Ubuntu 10.04 LTS, and includes new information on cloud computing and development with guidance on Openstack and Cloudforms. With a focus on RHEL 7, this practical guide gets you up to speed quickly on the new enhancements for enterprise-quality file systems, the new boot process and services management, firewalld, and the GNOME 3 desktop. Written by a Red Hat expert, this book provides the clear explanations and step-by-step instructions that demystify Linux and bring the new features seamlessly into your workflow. This useful guide assumes a base of little or no Linux knowledge, and takes you step by step through what you need to know to get the job done. Get Linux up and running quickly Master basic operations and tackle more advanced tasks Get up to date on the recent changes to Linux server system management Bring Linux to the cloud using Openstack and Cloudforms Linux Bible, 9th Edition is the one resource you need, and provides the hands-on training that gets you on track in a flash.
Linux Bible: Boot Up Ubuntu, Fedora, Knoppix, Debian, Suse, And 11 Other Distributions (Bible #490)
by Christopher NegusThe industry favorite Linux guide Linux Bible, 10th Edition is the ultimate hands-on Linux user guide, whether you're a true beginner or a more advanced user navigating recent changes. this updated tenth edition covers the latest versions of Red Hat Enterprise Linux (RHEL 8), Fedora 30, and Ubuntu 18.04 LTS. It includes information on cloud computing, with new guidance on containerization, Ansible automation, and Kubernetes and OpenShift. With a focus on RHEL 8, this new edition teaches techniques for managing storage, users, and security, while emphasizing simplified administrative techniques with Cockpit. Written by a Red Hat expert, this book provides the clear explanations and step-by-step instructions that demystify Linux and bring the new features seamlessly into your workflow. This useful guide assumes a base of little or no Linux knowledge, and takes you step by step through what you need to know to get the job done. Get Linux up and running quickly Master basic operations and tackle more advanced tasks Get up to date on the recent changes to Linux server system management Bring Linux to the cloud using Openstack and Cloudforms Simplified Linux administration through the Cockpit Web Interface Automated Linux Deployment with Ansible Learn to navigate Linux with Amazon (AWS), Google (GCE), and Microsofr Azure Cloud services Linux Bible, 10th Edition is the one resource you need, and provides the hands-on training that gets you on track in a flash.