This book provides up-to-date information on how good project, program, and portfolio management can help you achieve organizational success. It includes over 50 samples of tools and techniques applied to one large project, and is suitable for all majors, including business, engineering, healthcare, and more.

    1 Welcome to ggplot2 ggplot2 is an R package for producing statistical, or data, graphics, but it is unlike most other graphics packages because it has a deep underlying grammar. This grammar, based on the Grammar of Graphics (Wilkinson, 2005), is composed of a set of independent components that can be composed in many di?erent ways. This makesggplot2 very powerful, because you are not limited to a set of pre-speci?ed graphics, but you can create new graphics that are precisely tailored for your problem. This may sound overwhelming, but because there is a simple set of core principles and very few special cases, ggplot2 is also easy to learn (although it may take a little time to forget your preconceptions from other graphics tools). Practically, ggplot2 provides beautiful, hassle-free plots, that take care of ?ddly details like drawing legends. The plots can be built up iteratively and edited later. A carefully chosen set of defaults means that most of the time you can produce a publication-quality graphic in seconds, but if you do have special formatting requirements, a comprehensive theming system makes it easy to do what you want. Instead of spending time making your graph look pretty, you can focus on creating a graph that best reveals the messages in your data

    It provides all of JavaScript's functionality wrapped in a cleaner, more succinct syntax. In the first book on this exciting new language, CoffeeScript guru Trevor Burnham shows you how to hold onto all the power and flexibility of JavaScript while writing clearer, cleaner, and safer code.CoffeeScript: Accelerated JavaScript Development offers a thorough introduction to this new language, starting from the basics. You'll learn to use time-saving features like list comprehensions and splats, organize your code into modules with extensible classes, and deploy your work to multiple environments. Each chapter is example-driven and includes challenging exercises to push your CoffeeScript know-how further. Through the course of the book, you'll build a fast-paced multiplayer word game-writing both the client (with jQuery) and server (with Node.js) in CoffeeScript. And because the two languages are so deeply intertwined, you'll deepen your understanding of JavaScript along the way. CoffeeScript makes it easier than ever to write powerful, standards-compliant JavaScript code. CoffeeScript: Accelerated JavaScript Development lets you start doing it today.

    This practical guide that covers all of the need to know topics in a very systematic way. For each machine learning approach, each step in the process is detailed, from preparing the data for analysis to evaluating the results. These steps will build the knowledge you need to apply them to your own data science tasks.Intended for those who want to learn how to use R's machine learning capabilities and gain insight from your data. Perhaps you already know a bit about machine learning, but have never used R; or perhaps you know a little R but are new to machine learning. In either case, this book will get you up and running quickly. It would be helpful to have a bit of familiarity with basic programming concepts, but no prior experience is required.

    Available here:blubbu.com/download?i=0321992784Programming: Principles and Practice Using C++ (2nd Edition) PDF by Bjarne Stroustrup

    Why wade through a 600-page book when you can begin working productively in a matter of minutes? It's an ideal primer for Mac and PC users of the Internet who need to know a little bit about UNIX on the systems they visit.This book is the most effective introduction to UNIX in print. The fourth edition covers the highlights of the Linux operating system. It's a handy book for someone just starting with UNIX or Linux, as well as someone who encounters a UNIX system on the Internet. And it now includes a quick-reference card.Topics covered include: Linux operating system highlightsLogging in and logging outWindow systems (especially X/Motif)Managing UNIX files and directoriesSending and receiving mailRedirecting input/outputPipes and filtersBackground processingBasic network commandsv

    Using the concise, scenario-driven style pioneered in Scott Meyers' best-selling Effective C++, Matt Galloway brings together 52 Objective-C best practices, tips, shortcuts, and realistic code examples that are available nowhere else. Through real-world examples, Galloway uncovers little-known Objective-C quirks, pitfalls, and intricacies that powerfully impact code behavior and performance. You'll learn how to choose the most efficient and effective way to accomplish key tasks when multiple options exist, and how to write code that's easier to understand, maintain, and improve. Galloway goes far beyond the core language, helping you integrate and leverage key Foundation framework classes and modern system libraries, such as Grand Central Dispatch. Coverage includes Optimizing interactions and relationships between Objective-C objects Mastering interface and API design: writing classes that feel "right at home" Using protocols and categories to write maintainable, bug-resistant code Avoiding memory leaks that can still occur even with Automatic Reference Counting (ARC) Writing modular, powerful code with Blocks and Grand Central Dispatch Leveraging differences between Objective-C protocols and multiple inheritance in other languages Improving code by more effectively using arrays, dictionaries, and sets Uncovering surprising power in the Cocoa and Cocoa Touch frameworks

    From flights over Antarctica to carrying a spare fifth engine beneath the wing, award-winning aviation writer and airline pilot, Owen Zupp, has detailed the varied journeys of the magnificent Boeing 747. Click below to buy this book and share the journey.

    A cold-eyed killer who drank nothing stronger than weak tea, he fought with his bare hands, a sharpened shovel and piano wire. He was a larrikin who went by the book, unless the book was wrong. He set his own bar high and expected others to do the same.Stone Cold is the extraordinary story of one of Australia's most fearless fighters. It takes us into the jungles of New Guinea and Borneo and some of the fiercest battles of World War II. It goes to the cold heart of Korea, where Len emerged from the ranks to excel in the epic Battle of Kapyong and play a key role at the Battle of Maryang San. And it drops us into the centre of the American counterinsurgency war in Vietnam with Len's involvement in the CIA's shadowy black ops program, Phoenix.Action-packed and surprising, Stone Cold gives rich life to a warrior soldier and one of Australia's greatest diggers.

    Sgt. Charles Black is a 35 year veteran of the Iowa State Patrol during those years he has had many experiences and he shares his favorites in this book. In 35 years I have seen a lot of changes from the name of the organization to the primary function. From hearses to ambulances to rescue units with EMT's. From paper list of stolen cars to computers.From no recorders to body cameras. From fist fights to gun fights.But human nature and the effects of drugs and alcohol remain the same.

    ‘Hollywood: Did You Know?’ is a collection of tidbits of information about the content or making of around 400 movies, ranging from the earliest days of the silent era to the present time. I have utilised anecdotes and comments from scores of biographies (authorised and unauthorised), as well as Internet sources, magazine articles, interviews and TV appearances. If, like me, you are fascinated by the world of movies, particularly the days of the studio system, I think you shall find more than enough items here to satisfy your curiosity. I am currently researching a second volume along similar lines. For elderly readers I should point out that there is a considerable amount of ‘bad language’ herein, simply because I quote actors and actresses verbatim. For many of them (even the so-called ‘greats’), peppering their reminiscences with expletives is commonplace. I make no apology for this, however, for I think it is important to present these individuals as they really were, minus the studio hype that tended to elevate them to the status of flawless gods and godesses. Very few lived up to their glowing reputations, I’m afraid. Having said that, I believe that the temptations ever present for these men and women who were suddenly faced with enormous wealth and universal adoration, would test the resolve of most of us, saints and all. And saints have always been few and far between in Tinsel Town. When I published my first book (Hollywood Warts ‘n’ All Volume 1) in 2005, I was accused of ‘muck-raking’, of tarnishing the reputations of deceased stars who could no longer defend themselves. I still get the occasional brickbat along those lines even today, but times have changed. Over the past 20 years or so, hundreds of books have been published about the ‘good old days’ of the studio system; not only stars’ biographies, but accounts from a diverse range of previously unheard from sources. Maids, bodyguards, chauffeurs, secretaries, bell-hops, agents, family members and acquaintances of the rich and famous etc, now put their memories into print, confirming much of what I have been writing about for almost a decade and a half. Of course, there are still those who rail against anyone who deigns to question the ‘snow-jobs’ churned out by studio publicity departments down the decades; the standard complaint being the usual one – the dead cannot defend themselves. Well, there have been more books written about Napoleon Bonaparte and Hitler than most anyone else, yet no-one complains of either man being unable to defend himself. So, again I make no apolgies for anything included in this publication, unless the reader comes across an unforseen error I may have accidentally overlooked, in which case I apologise unreservedly.

    Not only does this Bible give you a quick refresher on the structure of open-source Linux software, it also shows you how to bypass the hefty graphical user interface on Linux systems and start interacting the fast and efficient way?with command lines and automated scripts. You'll learn how to manage files on the filesystem, start and stop programs, use databases, even do Web programming?without a GUI?with this one-stop resource.

    The R language is recognised as one of the most powerful and flexible statistical software packages, and it enables the user to apply many statistical techniques that would be impossible without such software to help implement such large data sets.

    Now everyone can learn to write programs for themselves--no previous experience is necessary. Chris Pine takes a thorough, but light-hearted approach that teaches you how to program with a minimum of fuss or bother. Starting with small, simple one-line programs to calculate your age in seconds, you'll see how to have your webpage send you email, to shuffle your music more intelligently, to rename your photos from your digital camera, and more. You'll learn the same technology used to drive modern dynamic websites and large, professional applications.

    It also offers tips, shortcuts, design techniques, ideas and layouts to unleash your creativity.