This book surveys the most important computer algorithms currently in use and provides a full treatment of data structures and algorithms for sorting, searching, graph processing, and string processing -- including fifty algorithms every programmer should know. In this edition, new Java implementations are written in an accessible modular programming style, where all of the code is exposed to the reader and ready to use.The algorithms in this book represent a body of knowledge developed over the last 50 years that has become indispensable, not just for professional programmers and computer science students but for any student with interests in science, mathematics, and engineering, not to mention students who use computation in the liberal arts.The companion web site, algs4.cs.princeton.edu contains An online synopsis Full Java implementations Test data Exercises and answers Dynamic visualizations Lecture slides Programming assignments with checklists Links to related material The MOOC related to this book is accessible via the "Online Course" link at algs4.cs.princeton.edu. The course offers more than 100 video lecture segments that are integrated with the text, extensive online assessments, and the large-scale discussion forums that have proven so valuable. Offered each fall and spring, this course regularly attracts tens of thousands of registrants.Robert Sedgewick and Kevin Wayne are developing a modern approach to disseminating knowledge that fully embraces technology, enabling people all around the world to discover new ways of learning and teaching. By integrating their textbook, online content, and MOOC, all at the state of the art, they have built a unique resource that greatly expands the breadth and depth of the educational experience.

    R has traditionally been difficult for non-statisticians to learn, and most R books assume far too much knowledge to be of help. R for Everyone is the solution. Drawing on his unsurpassed experience teaching new users, professional data scientist Jared P. Lander has written the perfect tutorial for anyone new to statistical programming and modeling. Organized to make learning easy and intuitive, this guide focuses on the 20 percent of R functionality you'll need to accomplish 80 percent of modern data tasks. Lander's self-contained chapters start with the absolute basics, offering extensive hands-on practice and sample code. You'll download and install R; navigate and use the R environment; master basic program control, data import, and manipulation; and walk through several essential tests. Then, building on this foundation, you'll construct several complete models, both linear and nonlinear, and use some data mining techniques. By the time you're done, you won't just know how to write R programs, you'll be ready to tackle the statistical problems you care about most. COVERAGE INCLUDES - Exploring R, RStudio, and R packages - Using R for math: variable types, vectors, calling functions, and more - Exploiting data structures, including data.frames, matrices, and lists - Creating attractive, intuitive statistical graphics - Writing user-defined functions - Controlling program flow with if, ifelse, and complex checks - Improving program efficiency with group manipulations - Combining and reshaping multiple datasets - Manipulating strings using R's facilities and regular expressions - Creating normal, binomial, and Poisson probability distributions - Programming basic statistics: mean, standard deviation, and t-tests - Building linear, generalized linear, and nonlinear models - Assessing the quality of models and variable selection - Preventing overfitting, using the Elastic Net and Bayesian methods - Analyzing univariate and multivariate time series data - Grouping data via K-means and hierarchical clustering - Preparing reports, slideshows, and web pages with knitr - Building reusable R packages with devtools and Rcpp - Getting involved with the R global community

    This logic extends far beyond the realm of computer science and into the wide and entertaining world of puzzles. In Algorithmic Puzzles, Anany and Maria Levitin use many classic brainteasers as well as newer examples from job interviews with major corporations to show readers how to apply analytical thinking to solve puzzles requiring well-defined procedures.The book's unique collection of puzzles is supplemented with carefully developed tutorials on algorithm design strategies and analysis techniques intended to walk the reader step-by-step through the various approaches to algorithmic problem solving. Mastery of these strategies--exhaustive search, backtracking, and divide-and-conquer, among others--will aid the reader in solving not only the puzzles contained in this book, but also others encountered in interviews, puzzle collections, and throughout everyday life. Each of the 150 puzzles contains hints and solutions, along with commentary onthe puzzle's origins and solution methods. The only book of its kind, Algorithmic Puzzles houses puzzles for all skill levels. Readers with only middle school mathematics will develop their algorithmic problem-solving skills through puzzles at the elementary level, while seasoned puzzle solvers will enjoy the challenge of thinking throughmore difficult puzzles.

    

    Updated just in time for 2016, this guide is the freshest on the market. Amazon Echo is not just a piece of hardware, it is not just the cylindrical product it appears to be. It is a revolutionary facilitator of your dream lifestyle, and the great news is that it just keeps on improving with every update! Amazon Echo takes the Intelligent Personal Assistant market from binary to human. The times of receiving unconvincing, often unhelpful and completely robotic responses from our devices is over and Echo is here to lead the way. Aside from covering the basics in detail, from unpacking to set-up to synchronization with your home devices, this user guide will cover the full range of features on offer with your Amazon Echo. Changing your wake word Understanding and using your Dialog History Controlling parts of your home with your voice How to use the Amazon Echo app How to get Echo to give you information, from live sports scores to the weather in Dubai! How to stream music through Echo's impressive speakers How to shop with your voice Why you will never need an alarm clock again How to handle the Kitchen with Echo's help Travel and traffic information specific to your journey or commute How to manage your shopping and to-do list How to enjoy Audibles wide range of audio books with your Amazon Echo Getting the latest news Some funny little Easter eggs that are built into the device! And plenty more! Amazon Echo is changing people's lives all over the world and this guide will help you change your own. If you are deciding whether to purchase the device, have a read through my guide and I'm certain by the time you are finished, there will be only one option in your mind! This book is available through Kindle Unlimited.

    

    Join this pregnant mom of two as she journeys yet again through the rough and tumble life of a pregger. Boldly proclaiming taboo truths on those touchy subjects that books gloss over and doctors 'forget' to mention.

    In Glasgow, in the 1980s neither the Police nor the Public could understand why grown men were fighting over the rights to sell ice cream, the violence was extreme, and the streets of the housing estates were turned into war zones. Crowds of youths gathered on the street corners, while adults hung from their flat windows watching real-life scenes far more exciting than anything they could see on TV the smashing of Ice cream vans and cars, slashings and stabbings of rival Ice cream men were a nightly occurrence. And the reason behind the violence was that you could earn more money selling Ice cream than you could from selling drugs. The lack of shops in the vast run-down housing estates with thousands of families who had money to spend was a captured market providing an excellent living for the Italian families who controlled the Ice cream trade in Glasgow. Tam McGraw was building a reputation as an up and coming gangster who led a team that specialised in post office, factory, and cash and carry raids throughout Scotland. Tam McGraw realised that he could earn a lot more money a much easier way than robbing post offices, he could sell Ice cream. But first Tam had to test the strength of the Italians and the reaction of the police. McGraw went for the jugular right from the start. He knew Marchetti would not give in easily, and they would try to defend their territory. So he started with Carntyne one of Marchetti's most lucrative routes. Marchetti Brothers were about to suffer brutality and destruction of a kind they could never have imagined in their wildest nightmares. McGraw planned to be the Ice Cream King of Scotland, and Carntyne is where he would lay the foundations of his throne. Nothing or no one would stand in his way. This is the real story of the Glasgow Ice Cream Van Wars. The shocking violence mixed with a decent portion of Glaswegian humour will keep you turning the pages until the end. Written in a broad Glaswegian dialect with a lot of swearing, the author writes as he speaks. This book might not be suitable for those who prefer perfect grammar and proper English. But if you can see past that then I am sure you will find it an enjoyable read. Teddy Rennoc.

    Here's how Dr Coleman describes this book: `However good your doctor is, and however much you may trust him or her, you must share the responsibility for your own health, and you must know when to tell your doctor if you think that the treatment with which he or she is providing you, could be causing problems. After all, if things go wrong, your nice friendly doctor is more likely to kill you than is a burglar a deranged relative or a drunken motorist. Remember: one in six people in hospital are there because they have been made ill by a doctor. I have built this book around ther twelve basic laws of medicine which I have, over the years, formulated for my own benefit as a doctor, an observer and a patient. I have illustrated each of the 12 laws with clinical anecdotes and scientific data.' Here, for example, is Coleman's First Law of Medicine: `If you are receiving treatment for an existing disease and you develop new symptoms then, until proved otherwise, you should assume that the new symptoms are caused by the treatment you are receiving.' Dr Vernon Coleman is the author of over 100 books - many of them international bestsellers. His books have sold over two million copies in hardback and paperback in the UK alone and have been translated into 25 languages. Dr Coleman has written columns and articles for many of the world's leading newspapers and magazines and has presented numerous TV and radio programmes based on his books. In the mid 1980s he devised the world's first medical software for use on home computers. For more information about Dr Coleman's books please see the Vernon Coleman page on Amazon or visit www.vernoncoleman.com What the papers say: Vernon Coleman writes brilliant books - Good Book Guide The calmest voice of reason - The Observer A godsend - Daily Telegraph Brilliant - The People No thinking person can ignore him - The Ecologist Marvellously succinct, refreshingly sensible - The Spectator Probably one of the most brilliant men alive today - Irish Times King of the media docs - The Independent Britain's leading health care campaigner - The Sun Britain's leading medical author - The Star Perhaps the best known health writer for the general public in the world today - The Therapist The patient's champion - Birmingham Post A persuasive writer whose arguments, based on research and experience, are sound - Nursing Standard The doctor who dares to speak his mind - Oxford Mail He writes lucidly and wittily - Good Housekeeping The man is a national treasure - What doctors don't tell you Compulsive reading - The Guardian His message is important - The Economist Revered guru of medicine - Nursing Times His advice is optimistic and enthusiastic - British Medical Journal It's impossible not to be impressed - Western Daily Press Outspoken and alert - Sunday Express Hard hitting - inimitably forthright - Hull Daily Mail Refreshingly forthright - Liverpool Daily Post Dr Coleman made me think again - BBC World Service

    You simply move more deeply into them. For anyone - the kettlebell novice to the 15-year veteran - this short (read: just 30 page) ebook provides the perfect foundation or refresher of the fundamental kettlebell techniques, including the kettlebell swing, goblet squat, snatch, Turkish get up, clean, and military press. Each movement has detailed instructions plus step-by-step photos to help the reader understand the movements as well as safely and effectively execute them. After we discuss the hows of each of the basic movements, we move into applying what we've learned with a simple, straightforward kettlebell program for strength, muscle, mobility, conditioning, and (for those who want it) weight loss. This 7-day program can be run through just once as a refresher or for up to six weeks as a standalone program. This book includes: *The following kettlebell exercises: Kettlebell swing, goblet squat, snatch, Turkish get up, clean, and military press. *Each kettlebell exercise features a detailed description of the movement, step-by-step photos and key points. *A straightforward and simple 7-day program (repeatable for up to 6 weeks) to help the novice acclimate to kettlebell training or for the kettlebell veteran hone their technique and skills.

    In this updated edition author Bruce Hyslop uses crystal-clear instructions and friendly prose to introduce you to all of today's HTML and CSS essentials. The book has been refreshed to feature current web design best practices. You'll learn how to design, structure, and format your website. You'll learn about the new elements and form input types in HTML5. You'll create and use images, links, styles, and forms; and you'll add video, audio, and other multimedia to your site. You'll learn how to add visual effects with CSS3. You'll understand web standards and learn from code examples that reflect today's best practices. Finally, you will test and debug your site, and publish it to the web. Throughout the book, the author covers all of HTML and offers essential coverage of HTML5 and CSS techniques.

    Haskell emerged in the last decade as a standard for lazy functional programming, a programming style where arguments are evaluated only when the value is actually needed. Haskell is a marvellous demonstration tool for logic and maths because its functional character allows implementations to remain very close to the concepts that get implemented, while the laziness permits smooth handling of infinite data structures.This book does not assume the reader to have previous experience with either programming or construction of formal proofs, but acquaintance with mathematical notation, at the level of secondary school mathematics is presumed. Everything one needs to know about mathematical reasoning or programming is explained as we go along. After proper digestion of the material in this book the reader will be able to write interesting programs, reason about their correctness, and document them in a clear fashion. The reader will also have learned how to set up mathematical proofs in a structured way, and how to read and digest mathematical proofs written by others.

    "Monitoring Monitoring" explains what makes your monitoring less than stellar, and provides a practical approach to designing and implementing a monitoring strategy, from the application down to the hardware in the datacenter and everything in between.In the world of technical operations, monitoring is core to everything you do. In today s changing landscape of microservices, cloud infrastructure, and more, monitoring is experiencing a new surge of growth, bringing along new methodologies, new ways of thinking, and new tools.Complete with a primer on statistics and a monitoring vocabulary, this book helps you identify the main areas you need to monitor and shows you how to approach them. It s ideal for operations engineers, system administrators, system and software engineers, site reliability engineers, network engineers, and other operations professionals."

    Written by the world’s foremost PowerPivot blogger and practitioner, the book’s concepts and approach are introduced in a simple, step-by-step manner tailored to the learning style of Excel users everywhere. The techniques presented allow users to produce, in hours or even minutes, results that formerly would have taken entire teams weeks or months to produce. It includes lessons on the difference between calculated columns and measures; how formulas can be reused across reports of completely different shapes; how to merge disjointed sets of data into unified reports; how to make certain columns in a pivot behave as if the pivot were filtered while other columns do not; and how to create time-intelligent calculations in pivot tables such as “Year over Year” and “Moving Averages” whether they use a standard, fiscal, or a complete custom calendar. The “pattern-like” techniques and best practices contained in this book have been developed and refined over two years of onsite training with Excel users around the world, and the key lessons from those seminars costing thousands of dollars per day are now available to within the pages of this easy-to-follow guide. This updated second edition covers new features introduced with Office 2015.

    What should we do, or leave undone, in a day or a lifetime? How much messiness should we accept? What balance of new activities and familiar favorites is the most fulfilling? These may seem like uniquely human quandaries, but they are not: computers, too, face the same constraints, so computer scientists have been grappling with their version of such issues for decades. And the solutions they've found have much to teach us.In a dazzlingly interdisciplinary work, acclaimed author Brian Christian and cognitive scientist Tom Griffiths show how the algorithms used by computers can also untangle very human questions. They explain how to have better hunches and when to leave things to chance, how to deal with overwhelming choices and how best to connect with others. From finding a spouse to finding a parking spot, from organizing one's inbox to understanding the workings of memory, Algorithms to Live By transforms the wisdom of computer science into strategies for human living.