Agile is increasingly popular with software teams because the ones that have gone agile often talk about the great results they get. The software they build is better, which makes a big difference to them and their users. Not only that, but when agile teams are effective, they have a much better time at work! Things are more relaxed, and the working environment is a lot more enjoyable.Head First Agile is a brain-friendly guide to understanding agile concepts and ideas. Here s what you ll find inside:The agile mindset, what an agile methodology is, and why agile methodologies that seem so different can still all be agileScrum, and how it can help you build better, more valuable software, and make your team and your users happierXP, and how its focus on code and programming can help you and your team build better systemsLean and Kanban, and how they can help your whole team get better every dayWe have two goals for Head First Agile. First and foremost, we want you to learn agile: what it is, and how it can help you build better software and improve your team. But we also are focused on our readers looking to pass the PMI-ACP certification, so not only does the book have 100% coverage of the material for the PMI-ACP exam, it also includes end-of-chapter exam questions, a complete exam study guide, exam tips, and a full-length practice PMI-ACP exam everything that you need to pass the exam.So while Head First Agile is useful for developers, project managers, and others who want to prepare for and pass the PMI-ACP certification exam, this unique book is also valuable for software team members (including developers) who don't necessarily need to pass the PMI-ACP certification exam, but want to learn about agile and how it can help them.Based on the latest research in cognitive science and learning theory, this book uses a visually rich format to engage your mind, rather than a text-heavy approach that puts you to sleep. Why waste your time struggling with new concepts? This multi-sensory learning experience is designed for the way your brain really works."

    It also covers add-on utilities and how to take advantage of clever features in the most popular UNIX utilities.Loaded with even more practical advice about almost every aspect of UNIX, this edition addresses the technology that UNIX users face today, differing from the first edition in a number of important ways.First, it slants the blend of options and commands more toward the POSIX utilities, including the GNU versions; the bash and tcsh shells have greater coverage, but we've kept the first edition's emphasis on the core concepts of sh and csh that will help you use all UNIX shells; and, Perl is more important than awk these days, so we've de-emphasized awk in this edition.This is a browser's book...like a magazine that you don't read from start to finish, but leaf through repeatedly until you realize that you've read it all. The book is structured so that it bursts at the seams with cross references. Interesting "sidebars" explore syntax or point out other directions for exploration, including relevant technical details that might not be immediately apparent. You'll find articles abstracted from other O'Reilly books, new information that highlights program "tricks" and "gotchas," tips posted to the Net over the years, and other accumulated wisdom.The 53 chapters in this book discuss topics like file management, text editors, shell programming -- even office automation. Overall, there's plenty of material here to satisfy even the most voracious appetites. The bottom line? UNIX Power Tools is loaded with practical advice about almost every aspect of UNIX. It will help you think creatively about UNIX, and will help you get to the point where you can analyze your own problems. Your own solutions won't be far behind.The CD-ROM includes all of the scripts and aliases from the book, plus perl, GNU emacs, netpbm (graphics manipulation utilities), ispell,screen, the sc spreadsheet, and about 60 other freeware programs. In addition to the source code, all the software is precompiled for Sun4, Digital UNIX, IBM AIX, HP/UX, Red Hat Linux, Solaris, and SCO UNIX.

    A dirty little secret assembly language programmers rarely admit to, however, is that what you really need to learn is machine organization, not assembly language programming. Write Great Code Vol I, the first in a series from assembly language expert Randall Hyde, dives right into machine organization without the extra overhead of learning assembly language programming at the same time. And since Write Great Code Vol I concentrates on the machine organization, not assembly language, the reader will learn in greater depth those subjects that are language-independent and of concern to a high level language programmer. Write Great Code Vol I will help programmers make wiser choices with respect to programming statements and data types when writing software, no matter which language they use.

    

    Algorithms in a Nutshell describes a large number of existing algorithms for solving a variety of problems, and helps you select and implement the right algorithm for your needs -- with just enough math to let you understand and analyze algorithm performance. With its focus on application, rather than theory, this book provides efficient code solutions in several programming languages that you can easily adapt to a specific project. Each major algorithm is presented in the style of a design pattern that includes information to help you understand why and when the algorithm is appropriate. With this book, you will:Solve a particular coding problem or improve on the performance of an existing solutionQuickly locate algorithms that relate to the problems you want to solve, and determine why a particular algorithm is the right one to useGet algorithmic solutions in C, C++, Java, and Ruby with implementation tipsLearn the expected performance of an algorithm, and the conditions it needs to perform at its bestDiscover the impact that similar design decisions have on different algorithmsLearn advanced data structures to improve the efficiency of algorithmsWith Algorithms in a Nutshell, you'll learn how to improve the performance of key algorithms essential for the success of your software applications.

    In this cookbook, prolific hacker and author Simon Monk provides more than 200 practical recipes for running this tiny low-cost computer with Linux, programming it with Python, and hooking up sensors, motors, and other hardware—including Arduino.You’ll also learn basic principles to help you use new technologies with Raspberry Pi as its ecosystem develops. Python and other code examples from the book are available on GitHub. This cookbook is ideal for programmers and hobbyists familiar with the Pi through resources such as Getting Started with Raspberry Pi (O’Reilly).Set up and manage your Raspberry PiConnect the Pi to a networkWork with its Linux-based operating systemUse the Pi’s ready-made softwareProgram Raspberry Pi with PythonControl hardware through the GPIO connectorUse Raspberry Pi to run different types of motorsWork with switches, keypads, and other digital inputsHook up sensors for taking various measurementsAttach different displays, such as an LED matrixCreate dynamic projects with Raspberry Pi and Arduino Make sure to check out 10 of the over 60 video recipes for this book at: http://razzpisampler.oreilly.com/ You can purchase all recipes at:

    Scripting is a way to harness and customize the power of any Unix system, and it's an essential skill for any Unix users, including system administrators and professional OS X developers. But beneath this simple promise lies a treacherous ocean of variations in Unix commands and standards.bash Cookbook teaches shell scripting the way Unix masters practice the craft. It presents a variety of recipes and tricks for all levels of shell programmers so that anyone can become a proficient user of the most common Unix shell -- the bash shell -- and cygwin or other popular Unix emulation packages. Packed full of useful scripts, along with examples that explain how to create better scripts, this new cookbook gives professionals and power users everything they need to automate routine tasks and enable them to truly manage their systems -- rather than have their systems manage them.

    When they returned the next year, they were met with sticks and stones, stripped naked and sent home with red cheeks.Mark Horrell and his two friends Mark and Ian shared a dream to climb an 8,000m peak, but it seemed the gods were against them too. They had made no fewer than eight attempts without success (though they had managed to return with their clothes on).With towering ice walls, monsoon rainstorms, arm-twisting crevasses and – most dangerous of all – welcoming teahouses ready to entrap them, would it be different this time?

    This book will teach you how to use bash's advanced command-line features, such as command history, command-line editing, and command completion.This book also introduces shell programming,a skill no UNIX or Linus user should be without. The book demonstrates what you can do with bash's programming features. You'll learn about flow control, signal handling, and command-line processing and I/O. There is also a chapter on debugging your bash programs.Finally, Learning the bash Shell, Third Edition, shows you how to acquire, install, configure, and customize bash, and gives advice to system administrators managing bash for their user communities.This Third Edition covers all of the features of bash Version 3.0, while still applying to Versions 1.x and 2.x. It includes a debugger for the bash shell, both as an extended example and as a useful piece of working code. Since shell scripts are a significant part of many software projects, the book also discusses how to write maintainable shell scripts. And, of course, it discusses the many features that have been introduced to bash over the years: one-dimensional arrays, parameter expansion, pattern-matching operations, new commands, and security improvements.Unfailingly practical and packed with examples and questions for future study, Learning the bash Shell Third Edition is a valuable asset for Linux and other UNIX users.--back cover

    Then check out their other lists and insights from the first 100 years of the NHL, including: - The Top 10 Ways The NHL Will Be Different in 25 Years - The Top 10 Most Questionable Decisions Under Gary Bettman - The 10 Worst Teams In NHL History - And the biggest gripes the authors had with each other’s rankings All of this makes THE 100 GREATEST PLAYERS IN NHL HISTORY (AND OTHER STUFF) a must-read for sports fans who love raging debates and the glorious weirdness of hockey!

    The 1980s were certainly loud, often garish and utterly fabulous - no matter how embarrassing the outfits were.There are so many elements, which made the 80s a truly great decade, but one of the greatest contributions, if not the greatest, is the mass introduction of affordable 8-bit home micro computers.These curious machines of geekdom changed the way we regarded computers and technology. No longer were they the sole perverse of tweed jacket clad scientists sporting unruly beards, micro computers were now forming a staple inventory in millions of homes.Much of the technology that we enjoy today, such as desktop computers, notebooks, tablets, gaming consoles and smart phones, all of which are often taken for granted, can be traced back to this innovative decade.If you were a child of the 80s and remember the joy of receiving your very first home computer or maybe a young adult who fondly remembers the excitement, then you will appreciate this unabashed reminiscence of a simpler time whose adolescent technological was on the cusp of great advancements.This book is intended as celebration and reflection of all the computer technology that made the 80s such a wonderful, pioneering period and follows the journey of a self confessed, teenaged computer geek who experienced and enjoyed every ground breaking moment, including publishing his own software.10 Print “The 80s are fab!”20 Goto 10RunAuthor's Comments:The current edition is dated 31st January 2016 and has been edited based on customer feedback.

    The collection exhibits the madness that engulfs those who descend into cycling obsession, celebrating the average cyclist living in a world defined by the pros. The writings range from fanciful musings concerning the Tao of singlespeeding to lengthy descriptions of end-to-end rides in Britain and Ireland. Mountain biking, road cycling, classic alpine climbs and all sorts of other cycling events are chronicled along the way. Each is written in a lighthearted style designed to bring the reader into the author’s world which is often littered with incident and humour. Within the pages the reader will find a loose ticklist of events to ride, bikes to own and challenges to take on. Each described in the author’s own inimitable style. This latest version comes with added "much better proofreading than last published edition" About the Author Dave Barter is a British cyclist. Excellent we’ve got that out of the way. A non-cycling author of a series of bicycle based reflections would have a hint of incongruity about it. He likes to think of himself as an all rounder having tried many two wheeled disciplines and fallen off most of them. In 2001 he chucked in his job and went cycling. In 2010 he did exactly the same thing again. In between times he’s written a few articles about cycling and a few of them have even made it into print. Dave was born in Ely Hospital in 1966 after his Dad raced floodwater to get his Mum to the ward before the river Ouse burst. This explains why he is always in a rush. Dave lives in deepest Wiltshire with his wife Helen and his children Jake and Holly. Wembley the cat used to reside within the family as well but sadly snuffed it a few years ago. Dave’s fiscal profession is Information Technology. He writes articles to fund bike parts and is currently attempting to finish a number of books. Once he has read them, he’ll turn his attention to his half completed writing projects. Like all good IT practitioners he rarely finishes anything. Obsessive Compulsive Cycling Disorder is the rare exception. Dave has recently published a road cycling route guide to the UK. Great British British Rides is also available from Amazon in paperback format.

    This practical guide shows you how to design and maintain infrastructure capable of managing the full lifecycle of these implementations.Engineers Justin Garrison (Walt Disney Animation Studios) and Kris Nova (Dies, Inc.) reveal hard-earned lessons on architecting infrastructure for massive scale and best in class monitoring, alerting, and troubleshooting. The authors focus on Cloud Native Computing Foundation projects and explain where each is crucial to managing modern applications.Understand the fundamentals of cloud native application design, and how it differs from traditional application designLearn how cloud native infrastructure is different from traditional infrastructureManage application lifecycles running on cloud native infrastructure, using Kubernetes for application deployment, scaling, and upgradesMonitor cloud native infrastructure and applications, using fluentd for logging and prometheus + graphana for visualizing dataDebug running applications and learn how to trace a distributed application and dig deep into a running system with OpenTracing

    Discover the real reason why people around the world are adding network marketing to their lives. In this book you will learn: * Why network marketing is a natural thing for us to do. * How to present network marketing so that prospects "get it." * The real power behind our business. * Why jobs are nice, but risky ... and what we can do about it. * How to take a different view of the big picture. * Chances of failure and the absence of guarantees. * Understanding wealth ... and being broke. * The easiest way to spread your message. Short, compact, and to the point. A fast read, and a faster life-changer. Here is your chance to see what others see. Scroll up and get your copy now!

    But when Rob's journalist father dragged him along to investigate the legend of the Witchopper for the local paper, her curse became their reality.She was priestess to the pagan god of the wild wood, hanged by a rabid mob for her unspeakable crimes. Now, something far worse than the hell of high school is after Rob and his dad...In the vein of The Wicker Man and Midsommar, Witchopper is an epic ordeal of a father and son relationship, where past sins echo in the present. Dan Soule delivers another of his terrifying Fright Nights, with a tale of love, lies and truth that will leave you sleeping with the light on.