Download or read book Red Hat Enterprise Linux Troubleshooting Guide written by Benjamin Cane and published by Packt Publishing Ltd. This book was released on 2015-10-19 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identify, capture and resolve common issues faced by Red Hat Enterprise Linux administrators using best practices and advanced troubleshooting techniques About This Book Develop a strong understanding of the base tools available within Red Hat Enterprise Linux (RHEL) and how to utilize these tools to troubleshoot and resolve real-world issues Gain hidden tips and techniques to help you quickly detect the reason for poor network/storage performance Troubleshoot your RHEL to isolate problems using this example-oriented guide full of real-world solutions Who This Book Is For If you have a basic knowledge of Linux from administration or consultant experience and wish to add to your Red Hat Enterprise Linux troubleshooting skills, then this book is ideal for you. The ability to navigate and use basic Linux commands is expected. What You Will Learn Identify issues that need rapid resolution against long term root cause analysis Discover commands for testing network connectivity such as telnet, netstat, ping, ip and curl Spot performance issues with commands such as top, ps, free, iostat, and vmstat Use tcpdump for traffic analysis Repair a degraded file system and rebuild a software raid Identify and troubleshoot hardware issues using dmesg Troubleshoot custom applications with strace and knowledge of Linux resource limitations In Detail Red Hat Enterprise Linux is an operating system that allows you to modernize your infrastructure, boost efficiency through virtualization, and finally prepare your data center for an open, hybrid cloud IT architecture. It provides the stability to take on today's challenges and the flexibility to adapt to tomorrow's demands. In this book, you begin with simple troubleshooting best practices and get an overview of the Linux commands used for troubleshooting. The book will cover the troubleshooting methods for web applications and services such as Apache and MySQL. Then, you will learn to identify system performance bottlenecks and troubleshoot network issues; all while learning about vital troubleshooting steps such as understanding the problem statement, establishing a hypothesis, and understanding trial, error, and documentation. Next, the book will show you how to capture and analyze network traffic, use advanced system troubleshooting tools such as strace, tcpdump & dmesg, and discover common issues with system defaults. Finally, the book will take you through a detailed root cause analysis of an unexpected reboot where you will learn to recover a downed system. Style and approach This is an easy-to-follow guide packed with examples of real-world core Linux concepts. All the topics are presented in detail while you're performing the actual troubleshooting steps.

Download or read book The Rand UCLA Appropriateness Method User s Manual written by Kathryn Fitch and published by Rand Corporation. This book was released on 2001 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Health systems should function in such a way that the amount of inappropriate care is minimized, while at the same time stinting as little as possible on appropriate and necessary care. The ability to determine and identify which care is overused and which is underused is essential to this functioning. To this end, the "RAND/UCLA Appropriateness Method" was developed in the 1980s. It has been further developed and refined in North America and, increasingly, in Europe. The rationale behind the method is that randomized clinical trials--the "gold standard" for evidence-based medicine--are generally either not available or cannot provide evidence at a level of detail sufficient to apply to the wide range of patients seen in everyday clinical practice. Although robust scientific evidence about the benefits of many procedures is lacking, physicians must nonetheless make decisions every day about when to use them. Consequently, a method was developed that combined the best available scientific evidence with the collective judgment of experts to yield a statement regarding the appropriateness of performing a procedure at the level of patient-specific symptoms, medical history, and test results. This manual presents step-by-step guidelines for conceptualising, designing, and carrying out a study of the appropriateness of medical or surgical procedures (for either diagnosis or treatment) using the RAND/UCLA Appropriateness Method. The manual distills the experience of many researchers in North America and Europe and presents current (as of the year 2000) thinking on the subject. Although the manual is self-contained and complete, the authors do not recommend that those unfamiliar with the RAND/UCLA Appropriateness Method independently conduct an appropriateness study; instead, they suggest "seeing one" before "doing one." To this end, contact information is provided to assist potential users of the method.

Download or read book Senate Joint Resolutions written by Ohio. General Assembly. Senate and published by . This book was released on 1925 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Hardware Hacker written by Andrew Bunnie Huang and published by No Starch Press. This book was released on 2019-08-27 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: For over a decade, Andrew "bunnie" Huang, one of the world's most esteemed hackers, has shaped the fields of hacking and hardware, from his cult-classic book Hacking the Xbox to the open-source laptop Novena and his mentorship of various hardware startups and developers. In The Hardware Hacker, Huang shares his experiences in manufacturing and open hardware, creating an illuminating and compelling career retrospective. Huang’s journey starts with his first visit to the staggering electronics markets in Shenzhen, with booths overflowing with capacitors, memory chips, voltmeters, and possibility. He shares how he navigated the overwhelming world of Chinese factories to bring chumby, Novena, and Chibitronics to life, covering everything from creating a Bill of Materials to choosing the factory to best fit his needs. Through this collection of personal essays and interviews on topics ranging from the legality of reverse engineering to a comparison of intellectual property practices between China and the United States, bunnie weaves engineering, law, and society into the tapestry of open hardware. With highly detailed passages on the ins and outs of manufacturing and a comprehensive take on the issues associated with open source hardware, The Hardware Hacker is an invaluable resource for aspiring hackers and makers.

Download or read book Less Than a Living Wage written by and published by . This book was released on 1921 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Exploring Arduino written by Jeremy Blum and published by John Wiley & Sons. This book was released on 2019-10-24 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bestselling beginner Arduino guide, updated with new projects! Exploring Arduino makes electrical engineering and embedded software accessible. Learn step by step everything you need to know about electrical engineering, programming, and human-computer interaction through a series of increasingly complex projects. Arduino guru Jeremy Blum walks you through each build, providing code snippets and schematics that will remain useful for future projects. Projects are accompanied by downloadable source code, tips and tricks, and video tutorials to help you master Arduino. You'll gain the skills you need to develop your own microcontroller projects! This new 2nd edition has been updated to cover the rapidly-expanding Arduino ecosystem, and includes new full-color graphics for easier reference. Servo motors and stepper motors are covered in richer detail, and you'll find more excerpts about technical details behind the topics covered in the book. Wireless connectivity and the Internet-of-Things are now more prominently featured in the advanced projects to reflect Arduino's growing capabilities. You'll learn how Arduino compares to its competition, and how to determine which board is right for your project. If you're ready to start creating, this book is your ultimate guide! Get up to date on the evolving Arduino hardware, software, and capabilities Build projects that interface with other devices—wirelessly! Learn the basics of electrical engineering and programming Access downloadable materials and source code for every project Whether you're a first-timer just starting out in electronics, or a pro looking to mock-up more complex builds, Arduino is a fantastic tool for building a variety of devices. This book offers a comprehensive tour of the hardware itself, plus in-depth introduction to the various peripherals, tools, and techniques used to turn your little Arduino device into something useful, artistic, and educational. Exploring Arduino is your roadmap to adventure—start your journey today!

Download or read book Guidelines for Clinical Practice written by Institute of Medicine and published by National Academies Press. This book was released on 1992-02-01 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: Guidelines for the clinical practice of medicine have been proposed as the solution to the whole range of current health care problems. This new book presents the first balanced and highly practical view of guidelinesâ€"their strengths, their limitations, and how they can be used most effectively to benefit health care. The volume offers: Recommendations and a proposed framework for strengthening development and use of guidelines. Numerous examples of guidelines. A ready-to-use instrument for assessing the soundness of guidelines. Six case studies exploring issues involved when practitioners use guidelines on a daily basis. With a real-world outlook, the volume reviews efforts by agencies and organizations to disseminate guidelines and examines how well guidelines are functioningâ€"exploring issues such as patient information, liability, costs, computerization, and the adaptation of national guidelines to local needs.

Download or read book Satoyama written by K. Takeuchi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Japan’s traditional and fragile satoyama landscape system was developed over centuries of human life on mountainous island terrain in a monsoon climate. The carefully managed coppice woodlands on the hillsides, the villages strung along the base of the hills, and the carefully tended paddy fields of rural Japan made possible the sustainable interaction of nature and humans. Radical changes in the middle of the twentieth century led to the abandonment of satoyama landscapes which now are being rediscovered. There is a new realization that these woodlands still play a vital role in the management of the Japanese landscape and a new determination to manage them for the future. This multifaceted book explores the history, nature, biodiversity, current conservation measures, and future uses of satoyama. The information presented here will be of interest in all parts of the world where patterns of sustainable development are being sought.

Download or read book The Transformation of the World written by Jürgen Osterhammel and published by Princeton University Press. This book was released on 2015-09-15 with total page 1192 pages. Available in PDF, EPUB and Kindle. Book excerpt: A panoramic global history of the nineteenth century A monumental history of the nineteenth century, The Transformation of the World offers a panoramic and multifaceted portrait of a world in transition. Jürgen Osterhammel, an eminent scholar who has been called the Braudel of the nineteenth century, moves beyond conventional Eurocentric and chronological accounts of the era, presenting instead a truly global history of breathtaking scope and towering erudition. He examines the powerful and complex forces that drove global change during the "long nineteenth century," taking readers from New York to New Delhi, from the Latin American revolutions to the Taiping Rebellion, from the perils and promise of Europe's transatlantic labor markets to the hardships endured by nomadic, tribal peoples across the planet. Osterhammel describes a world increasingly networked by the telegraph, the steamship, and the railways. He explores the changing relationship between human beings and nature, looks at the importance of cities, explains the role slavery and its abolition played in the emergence of new nations, challenges the widely held belief that the nineteenth century witnessed the triumph of the nation-state, and much more. This is the highly anticipated English edition of the spectacularly successful and critically acclaimed German book, which is also being translated into Chinese, Polish, Russian, and French. Indispensable for any historian, The Transformation of the World sheds important new light on this momentous epoch, showing how the nineteenth century paved the way for the global catastrophes of the twentieth century, yet how it also gave rise to pacifism, liberalism, the trade union, and a host of other crucial developments.

Download or read book Empowering Student Researchers written by Bethanie Pletcher and published by . This book was released on 2021-10-05 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This yearbook is a project of the Consortium for Educational Development, Evaluation and Research (CEDER), the research and development arm of the College of Education and Human Development at Texas A&M University-Corpus Christi. With this edition of the CEDER Yearbook, the editors wished to support student researchers as emerging scholars. Participating in research projects entails many benefits for students, including the onboarding of new teaching methods and strategies, becoming a reflective practitioner, engaging in a different model of professional learning, learning how to behave like a researcher, improving writing skills, and pursuing further degrees. Collaboration between faculty members and students (often teacher or pre-service teacher researchers) is critical (Brew, 2013; Johnson, 2000; Ries, 2018).Strickland (1988) posits that teacher researchers need to be engaged in every step of the research process and allowed to take ownership of the work. It should be thought of as helping to create lifelong researchers, for "if students are properly trained, prepared, and supervised, the student-faculty collaboration can be a memorable and successful experience. It may even inspire the career goal of a future professor or two" (Fenn, 2010, p. 259). The call for proposals asked for empirical, conceptual and theoretical contributions to the area of research conducted by students. Personal Perspectives and Research Focus of students include the following categories: Culture, International Students, Men of Color, Teaching, Doctoral Students, Latino/a Culture, STEM, LBGTQ, Policy and Administration, Student Faculty, and Curriculum.The intended audience for this yearbook includes educators, decision-makers, policymakers, and leaders within faculty and student development programs as well as international student departments. A call for proposals was issued to a variety of universities and professional organizations. Two hundred and sixty-four articles from a total of 217 authors representing 72 universities were submitted. Those blinded articles were distributed to a panel of reviewers. Each article was seen by two reviewers and the editors of the yearbook. The editorial team selected 21 articles for inclusion in this yearbook.

Download or read book Project Management Planning and Control written by Albert Lester and published by Butterworth-Heinemann. This book was released on 2007 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fifth edition provides a comprehensive resource for project managers. It describes the latest project management systems that use critical path methods.

Download or read book Peer Justice and Youth Empowerment written by Tracy M. Godwin and published by DIANE Publishing. This book was released on 2000-07 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Youth courts, also known as teen courts & peer courts, are one of the fastest growing programs in the community justice movement. This Guide will equip juvenile justice agencies with baseline info. that will aid them in developing, implementing, & enhancing teen courts programs. Chapters: overview; organizing the community; legal issues; developing a program purpose, goals, & objectives; determining a target population & designing a referral process; designing program services; developing a program model & procedures; recruiting, using, & training volunteers; examining human & financial resource issues; & program evaluation.

Download or read book Finite State Machines in Hardware written by Volnei A. Pedroni and published by MIT Press. This book was released on 2013-12-20 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive guide to the theory and design of hardware-implemented finite state machines, with design examples developed in both VHDL and SystemVerilog languages. Modern, complex digital systems invariably include hardware-implemented finite state machines. The correct design of such parts is crucial for attaining proper system performance. This book offers detailed, comprehensive coverage of the theory and design for any category of hardware-implemented finite state machines. It describes crucial design problems that lead to incorrect or far from optimal implementation and provides examples of finite state machines developed in both VHDL and SystemVerilog (the successor of Verilog) hardware description languages. Important features include: extensive review of design practices for sequential digital circuits; a new division of all state machines into three hardware-based categories, encompassing all possible situations, with numerous practical examples provided in all three categories; the presentation of complete designs, with detailed VHDL and SystemVerilog codes, comments, and simulation results, all tested in FPGA devices; and exercise examples, all of which can be synthesized, simulated, and physically implemented in FPGA boards. Additional material is available on the book's Website. Designing a state machine in hardware is more complex than designing it in software. Although interest in hardware for finite state machines has grown dramatically in recent years, there is no comprehensive treatment of the subject. This book offers the most detailed coverage of finite state machines available. It will be essential for industrial designers of digital systems and for students of electrical engineering and computer science.

Download or read book The Hardware Hacking Handbook written by Jasper van Woudenberg and published by No Starch Press. This book was released on 2021-12-21 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Hardware Hacking Handbook takes you deep inside embedded devices to show how different kinds of attacks work, then guides you through each hack on real hardware. Embedded devices are chip-size microcomputers small enough to be included in the structure of the object they control, and they’re everywhere—in phones, cars, credit cards, laptops, medical equipment, even critical infrastructure. This means understanding their security is critical. The Hardware Hacking Handbook takes you deep inside different types of embedded systems, revealing the designs, components, security limits, and reverse-engineering challenges you need to know for executing effective hardware attacks. Written with wit and infused with hands-on lab experiments, this handbook puts you in the role of an attacker interested in breaking security to do good. Starting with a crash course on the architecture of embedded devices, threat modeling, and attack trees, you’ll go on to explore hardware interfaces, ports and communication protocols, electrical signaling, tips for analyzing firmware images, and more. Along the way, you’ll use a home testing lab to perform fault-injection, side-channel (SCA), and simple and differential power analysis (SPA/DPA) attacks on a variety of real devices, such as a crypto wallet. The authors also share insights into real-life attacks on embedded systems, including Sony’s PlayStation 3, the Xbox 360, and Philips Hue lights, and provide an appendix of the equipment needed for your hardware hacking lab – like a multimeter and an oscilloscope – with options for every type of budget. You’ll learn: How to model security threats, using attacker profiles, assets, objectives, and countermeasures Electrical basics that will help you understand communication interfaces, signaling, and measurement How to identify injection points for executing clock, voltage, electromagnetic, laser, and body-biasing fault attacks, as well as practical injection tips How to use timing and power analysis attacks to extract passwords and cryptographic keys Techniques for leveling up both simple and differential power analysis, from practical measurement tips to filtering, processing, and visualization Whether you’re an industry engineer tasked with understanding these attacks, a student starting out in the field, or an electronics hobbyist curious about replicating existing work, The Hardware Hacking Handbook is an indispensable resource – one you’ll always want to have onhand.

Download or read book Everyone s an Author written by Andrea Lunsford and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Students today are writing more than ever. Everyone's an Author bridges the gap between the writing students already do--online, at home, in their communities--and the writing they'll do in college and beyond. It builds student confidence by showing that they already know how to think rhetorically and offers advice for applying those skills as students, professionals, and citizens. Because students are also reading more than ever, the third edition includes new advice for reading critically, engaging respectfully with others, and distinguishing facts from misinformation. Also available in a version with readings.

Download or read book Human Computer Interaction INTERACT 2021 written by Carmelo Ardito and published by Springer. This book was released on 2021-08-27 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: The five-volume set LNCS 12932-12936 constitutes the proceedings of the 18th IFIP TC 13 International Conference on Human-Computer Interaction, INTERACT 2021, held in Bari, Italy, in August/September 2021. The total of 105 full papers presented together with 72 short papers and 70 other papers in these books was carefully reviewed and selected from 680 submissions. The contributions are organized in topical sections named: Part I: affective computing; assistive technology for cognition and neurodevelopment disorders; assistive technology for mobility and rehabilitation; assistive technology for visually impaired; augmented reality; computer supported cooperative work. Part II: COVID-19 & HCI; croudsourcing methods in HCI; design for automotive interfaces; design methods; designing for smart devices & IoT; designing for the elderly and accessibility; education and HCI; experiencing sound and music technologies; explainable AI. Part III: games and gamification; gesture interaction; human-centered AI; human-centered development of sustainable technology; human-robot interaction; information visualization; interactive design and cultural development. Part IV: interaction techniques; interaction with conversational agents; interaction with mobile devices; methods for user studies; personalization and recommender systems; social networks and social media; tangible interaction; usable security. Part V: user studies; virtual reality; courses; industrial experiences; interactive demos; panels; posters; workshops. The chapter ‘Stress Out: Translating Real-World Stressors into Audio-Visual Stress Cues in VR for Police Training’ is open access under a CC BY 4.0 license at link.springer.com. The chapter ‘WhatsApp in Politics?! Collaborative Tools Shifting Boundaries’ is open access under a CC BY 4.0 license at link.springer.com.

Download or read book Web Developeruestion written by Red-hot Careers and published by Createspace Independent Publishing Platform. This book was released on 2017-06-09 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Land your next Web Developer role with ease and use the 1184 REAL Interview Questions in this time-tested three strategies book to demistify the entire job-search process from Knowing to Assessing to Succeeding. If you only want to use one long-trusted guidance, this is it. What's Inside? 1. Know. Everything about the Web Developer role and industry in what Web Developers do, Web Developer Work Environment, Web Developer Pay, How to become a Web Developer and the Web Developer Job Outlook. 2. Assess. Prepare and tackle the interview and Web Developer role with 1184 REAL interview and Self Assessment questions; covering 69 interview topics including Problem Solving, Reference, Evaluating Alternatives, Strategic Planning, Teamwork, Performance Management, Personal Effectiveness, Listening, Client-Facing Skills, and Flexibility...PLUS 59 MORE TOPICS... 3. Succeed. Apply what you have gained from Knowing and Assessing; learn the techniques to write a successful resume, how to get it in front of the right people and land your next Web Developer role. This one-of-a-kind book includes unlimited online access to extensive Web Developer sample resumes, research, documentation and much, much more. Purchase this book to rock the interview and get your dream Web Developer Job!