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Book Synopsis Performance Analysis and Tuning on Modern CPUs by :
Download or read book Performance Analysis and Tuning on Modern CPUs written by and published by Independently Published. This book was released on 2020-11-16 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance tuning is becoming more important than it has been for the last 40 years. Read this book to understand your application's performance that runs on a modern CPU and learn how you can improve it. The 170+ page guide combines the knowledge of many optimization experts from different industries.
Book Synopsis BPF Performance Tools by : Brendan Gregg
Download or read book BPF Performance Tools written by Brendan Gregg and published by Addison-Wesley Professional. This book was released on 2019-11-27 with total page 2525 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use BPF Tools to Optimize Performance, Fix Problems, and See Inside Running Systems BPF-based performance tools give you unprecedented visibility into systems and applications, so you can optimize performance, troubleshoot code, strengthen security, and reduce costs. BPF Performance Tools: Linux System and Application Observability is the definitive guide to using these tools for observability. Pioneering BPF expert Brendan Gregg presents more than 150 ready-to-run analysis and debugging tools, expert guidance on applying them, and step-by-step tutorials on developing your own. You’ll learn how to analyze CPUs, memory, disks, file systems, networking, languages, applications, containers, hypervisors, security, and the kernel. Gregg guides you from basic to advanced tools, helping you generate deeper, more useful technical insights for improving virtually any Linux system or application. • Learn essential tracing concepts and both core BPF front-ends: BCC and bpftrace • Master 150+ powerful BPF tools, including dozens created just for this book, and available for download • Discover practical strategies, tips, and tricks for more effective analysis • Analyze compiled, JIT-compiled, and interpreted code in multiple languages: C, Java, bash shell, and more • Generate metrics, stack traces, and custom latency histograms • Use complementary tools when they offer quick, easy wins • Explore advanced tools built on BPF: PCP and Grafana for remote monitoring, eBPF Exporter, and kubectl-trace for tracing Kubernetes • Foreword by Alexei Starovoitov, creator of the new BPF BPF Performance Tools will be an indispensable resource for all administrators, developers, support staff, and other IT professionals working with any recent Linux distribution in any enterprise or cloud environment.
Download or read book Perf written by Chloe Cullen and published by . This book was released on 2021-11-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: We believe perfectionism is the gift of Oscar-winning directors, self-made millionaires, and valedictorians. Comparing ourselves to the flawlessly accomplished reminds us of how imperfect we personally are. We create a negative loop of constant dissatisfaction and distort reality to say we are nothing. And that, my friends, is the glamor of perfectionism. Perf: The Unspoken Flaws in a "Perfect" Culture explores what it really means to live in a culture that encourages "perfection." This book uncovers the truth beneath the romanticized mindset of a perfectionist and their unrelenting quest to do, have, and be the best in the intersection of perfectionism, mental health, and mainstream culture. While Chloe unpacks The American Dream or socioeconomic institutions such as education and market-based economies, she jabs humor at her own perfectionism as a student, employee, family member, and partner. By exploring everything from celebrity examples like Billie Eilish, Lin-Manuel Miranda, and Gordon Ramsay, to chicken parmesan recipes, to stand-up comedy, Perf points out where perfectionism becomes dangerous, despite larger cultural messages that tell us we need to earn our worth. If you are tired of seeking out other people's approval or want to laugh a little bit at someone else's perfectionism, this is the book for you.
Book Synopsis Is Parallel Programming Hard by : Paul E. McKenney
Download or read book Is Parallel Programming Hard written by Paul E. McKenney and published by . This book was released on 2015-06-13 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Systems Performance by : Brendan Gregg
Download or read book Systems Performance written by Brendan Gregg and published by Pearson Education. This book was released on 2014 with total page 777 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Complete Guide to Optimizing Systems Performance Written by the winner of the 2013 LISA Award for Outstanding Achievement in System Administration Large-scale enterprise, cloud, and virtualized computing systems have introduced serious performance challenges. Now, internationally renowned performance expert Brendan Gregg has brought together proven methodologies, tools, and metrics for analyzing and tuning even the most complex environments. Systems Performance: Enterprise and the Cloud focuses on Linux(R) and Unix(R) performance, while illuminating performance issues that are relevant to all operating systems. You'll gain deep insight into how systems work and perform, and learn methodologies for analyzing and improving system and application performance. Gregg presents examples from bare-metal systems and virtualized cloud tenants running Linux-based Ubuntu(R), Fedora(R), CentOS, and the illumos-based Joyent(R) SmartOS(TM) and OmniTI OmniOS(R). He systematically covers modern systems performance, including the "traditional" analysis of CPUs, memory, disks, and networks, and new areas including cloud computing and dynamic tracing. This book also helps you identify and fix the "unknown unknowns" of complex performance: bottlenecks that emerge from elements and interactions you were not aware of. The text concludes with a detailed case study, showing how a real cloud customer issue was analyzed from start to finish. Coverage includes - Modern performance analysis and tuning: terminology, concepts, models, methods, and techniques - Dynamic tracing techniques and tools, including examples of DTrace, SystemTap, and perf - Kernel internals: uncovering what the OS is doing - Using system observability tools, interfaces, and frameworks - Understanding and monitoring application performance - Optimizing CPUs: processors, cores, hardware threads, caches, interconnects, and kernel scheduling - Memory optimization: virtual memory, paging, swapping, memory architectures, busses, address spaces, and allocators - File system I/O, including caching - Storage devices/controllers, disk I/O workloads, RAID, and kernel I/O - Network-related performance issues: protocols, sockets, interfaces, and physical connections - Performance implications of OS and hardware-based virtualization, and new issues encountered with cloud computing - Benchmarking: getting accurate results and avoiding common mistakes This guide is indispensable for anyone who operates enterprise or cloud environments: system, network, database, and web admins; developers; and other professionals. For students and others new to optimization, it also provides exercises reflecting Gregg's extensive instructional experience.
Book Synopsis Systems Performance by : Brendan Gregg
Download or read book Systems Performance written by Brendan Gregg and published by Pearson. This book was released on 2020-12-09 with total page 2022 pages. Available in PDF, EPUB and Kindle. Book excerpt: Systems Performance, Second Edition, covers concepts, strategy, tools, and tuning for operating systems and applications, using Linux-based operating systems as the primary example. A deep understanding of these tools and techniques is critical for developers today. Implementing the strategies described in this thoroughly revised and updated edition can lead to a better end-user experience and lower costs, especially for cloud computing environments that charge by the OS instance. Systems performance expert and best-selling author Brendan Gregg summarizes relevant operating system, hardware, and application theory to quickly get professionals up to speed even if they have never analyzed performance before. Gregg then provides in-depth explanations of the latest tools and techniques, including extended BPF, and shows how to get the most out of cloud, web, and large-scale enterprise systems. Key topics covered include Hardware, kernel, and application internals, and how they perform Methodologies for rapid performance analysis of complex systems Optimizing CPU, memory, file system, disk, and networking usage Sophisticated profiling and tracing with perf, Ftrace, and BPF (BCC and bpftrace) Performance challenges associated with cloud computing hypervisors Benchmarking more effectively Featuring up-to-date coverage of Linux operating systems and environments, Systems Performance, Second Edition, also addresses issues that apply to any computer system. The book will be a go-to reference for many years to come and, like the first edition, required reading at leading tech companies. Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.
Book Synopsis Command Performance by : William E. Kirchhoff
Download or read book Command Performance written by William E. Kirchhoff and published by Police Executive Res Forum. This book was released on 1999 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced R written by Hadley Wickham and published by CRC Press. This book was released on 2015-09-15 with total page 669 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Essential Reference for Intermediate and Advanced R Programmers Advanced R presents useful tools and techniques for attacking many types of R programming problems, helping you avoid mistakes and dead ends. With more than ten years of experience programming in R, the author illustrates the elegance, beauty, and flexibility at the heart of R. The book develops the necessary skills to produce quality code that can be used in a variety of circumstances. You will learn: The fundamentals of R, including standard data types and functions Functional programming as a useful framework for solving wide classes of problems The positives and negatives of metaprogramming How to write fast, memory-efficient code This book not only helps current R users become R programmers but also shows existing programmers what’s special about R. Intermediate R programmers can dive deeper into R and learn new strategies for solving diverse problems while programmers from other languages can learn the details of R and understand why R works the way it does.
Book Synopsis Law and Popular Culture by : Michael Asimow
Download or read book Law and Popular Culture written by Michael Asimow and published by Peter Lang. This book was released on 2004 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the interface between law and popular culture, two subjects of enormous current importance and influence. Exploring how they affect each other, each chapter discusses a legally themed film or television show, such as Philadelphia or Dead Man Walking, and treats it as both a cultural and a legal text, illustrating how popular culture both constructs our perceptions of law, and changes the way that players in the legal system behave. Written without theoretical jargon, Law and Popular Culture: A Course Book is intended for use in undergraduate or graduate courses and can be taught by anyone who enjoys pop culture and is interested in law.
Book Synopsis Race, Oppression and the Zombie by : Christopher M. Moreman
Download or read book Race, Oppression and the Zombie written by Christopher M. Moreman and published by McFarland. This book was released on 2011-08-31 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: The figure of the zombie is a familiar one in world culture, acting as a metaphor for "the other," a participant in narratives of life and death, good and evil, and of a fate worse than death--the state of being "undead." This book explores the phenomenon from its roots in Haitian folklore to its evolution on the silver screen and to its radical transformation during the 1960s countercultural revolution. Contributors from a broad range of disciplines here examine the zombie and its relationship to colonialism, orientalism, racism, globalism, capitalism and more--including potential signs that the zombie hordes may have finally achieved oversaturation. Instructors considering this book for use in a course may request an examination copy here.
Book Synopsis Report of the Secretary by : Michigan. State Board of Agriculture
Download or read book Report of the Secretary written by Michigan. State Board of Agriculture and published by . This book was released on 1901 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analytical Lexicon of New Testament Greek by : Maurice A. Robinson
Download or read book Analytical Lexicon of New Testament Greek written by Maurice A. Robinson and published by Hendrickson Publishers. This book was released on 2012 with total page 471 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Analytical Lexicon of New Testament Greek is an invaluable resource for
Book Synopsis A Greek and English Lexicon; adapted to the authors read in the colleges and schools of the United States, and to other Greek classics. Second edition, with many additions and improvements by : John PICKERING (and OLIVER (Daniel))
Download or read book A Greek and English Lexicon; adapted to the authors read in the colleges and schools of the United States, and to other Greek classics. Second edition, with many additions and improvements written by John PICKERING (and OLIVER (Daniel)) and published by . This book was released on 1829 with total page 952 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis I Am Legend as American Myth by : Amy J. Ransom
Download or read book I Am Legend as American Myth written by Amy J. Ransom and published by McFarland. This book was released on 2018-07-10 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Richard Matheson's 1954 novel I Am Legend has spawned a series of iconic horror and science fiction films, including The Last Man on Earth (1964), The Omega Man (1971) and I Am Legend (2007). The compelling narrative of the last man on earth, struggling to survive a pandemic that has transformed the rest of humanity into monsters, has become an American myth. While the core story remains intact, filmmakers have transformed the details over time, reflecting changing attitudes about race and masculinity. This reexamination of Matheson's novel situates the tale of one man's conflicted attitude about killing racialized "others" within its original post-World War II context, engaging the question of post-traumatic stress disorder. The author analyzes the several film adaptations, with a focus on the casting and interpretations of protagonist Robert Neville.
Book Synopsis Zombies Are Us by : Christopher M. Moreman
Download or read book Zombies Are Us written by Christopher M. Moreman and published by McFarland. This book was released on 2011-10-10 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: On the surface, the zombie seems the polar opposite of the human--they are the living dead; we, in essence, are the dying alive. But the zombie is also "us." Although decaying, it looks like us, dresses like us, and sometimes (if rarely) acts like us. In this volume, essays by scholars from a range of disciplines examine the zombie as a thematic presence in literature, film, video games, legal language, and philosophy, exploring topics including zombies and the environment, litigation, the afterlife, capitalism, and the erotic. Through this wide-ranging examination of the zombie phenomenon, the authors seek to discover what the zombie can teach us about being human. Instructors considering this book for use in a course may request an examination copy here.
Book Synopsis The Story of England by Robert Manning of Brunne, AD 1338 by : Robert Manning
Download or read book The Story of England by Robert Manning of Brunne, AD 1338 written by Robert Manning and published by Cambridge University Press. This book was released on 2012-11-15 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: An 1887 two-volume edition of the first part of a Middle English verse chronicle by a forerunner of Chaucer.
Book Synopsis EINFUHRUNG IN DAS STUDIUM DER ALTFRANZOSISCHEN by : CARL. VORETZSCH
Download or read book EINFUHRUNG IN DAS STUDIUM DER ALTFRANZOSISCHEN written by CARL. VORETZSCH and published by . This book was released on 1901 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:
