With this concise book, you will quickly gain working knowledge of Sinatra and its minimalist approach to building both standalone and modular web applications. Sinatra serves as a lightweight wrapper around Rack middleware, with syntax that maps closely to functions exposed by HTTP verbs, which makes it ideal for web services and APIs. If you have experience building applications with Ruby, you’ll quickly learn language fundamentals and see under-the-hood techniques, with the help of several practical examples. Then you’ll get hands-on experience with Sinatra by building your own blog engine. Learn Sinatra’s core concepts, and get started by building a simple application Create views, manage sessions, and work with Sinatra route definitions Become familiar with the language’s internals, and take a closer look at Rack Use different subclass methods for building flexible and robust architectures Put Sinatra to work: build a blog that takes advantage of service hooks provided by the GitHub API

    Dementia, including Alzheimer’s disease, is characterized by cognitive decline and decreased brain function. Recent scientific studies have investigated the role of nutrition in dementia and have provided suggested nutritional changes for those at risk for dementia. This book discusses nutritional interventions that can promote brain health to decrease the risk of developing dementia as well as slow the progression of the disease in those diagnosed with dementia. If you or your loved one are at risk for developing dementia, following the guidelines presented in this book can help you maintain your brain health and fight against the onset of dementia. If you or your loved one are already diagnosed with dementia, this book will provide insights into nutritional changes that may slow the progression of the disease, and it also presents tips for helping your loved one with severe dementia maintain adequate nutrition when eating becomes difficult.

    In the world of Facebook, Twitter, and beyond, that recommendation can travel farther and faster than ever before."Likeable Social Media" helps you harness the power of word-of-mouth marketing to transform your business. Listen to your customers and prospects. Deliver value, excitement, and surprise. And most important, learn how to truly engage your customers and help them spread the word.Praise for "Likeable Social Media"Dave Kerpen's insights and clear, how-to instructions on building brand popularity by truly engaging with customers on Facebook, Twitter, and the many other social media platforms are nothing short of brilliant. Jim McCann, founder of 1-800-FLOWERS.COM and Celebrations.comAlas, common sense is not so common. Dave takes you on a (sadly, much needed) guided tour of how to be human in a digital world. Seth Godin, author of "Poke the Box""Likeable Social Media" cuts through the marketing jargon and technical detail to give you what you really need to make sense of this rapidly changing world of digital marketing and communications. Being human -- being likeable -- will get you far. Scott Monty, Global Digital Communications, Ford Motor CompanyDave gives you what you need: Practical, specific how-to advice to get people talking about you. Andy Sernovitz, author of "Word of Mouth Marketing: How Smart Companies Get People Talking"

    In "How to Start a Successful Blog in One Hour" you'll learn how to use WordPress to get a blog online in under an hour. Just follow this seven-step process and your brand new blog will contain: a theme, ten plugins and four tools for building an audience. The best part? The entire process will only take 60 minutes to complete.

    To get the full effect, you need this guide•Full mission & optional assignment walkthroughs•Massive galactic codex section for all the background you could want•All Achievements and how to get them•Mass Effect warfare secrets revealed

    The rapid maturation of PHP has created a skeptical population of users from more traditional enterprise languages who question the readiness and ability of PHP to scale, as well as a large population of PHP developers without formal computer science backgrounds who have learned through the hands-on experimentation while developing small and midsize applications in PHP. While there are many books on learning PHP and developing small applications with it, there is a serious lack of information on scaling PHP for large-scale, business-critical systems. Schlossnagle's Advanced PHP Programming fills that void, demonstrating that PHP is ready for enterprise Web applications by showing the reader how to develop PHP-based applications for maximum performance, stability, and extensibility.

    Based on B. P. Lathi's widely used book, Linear Systems and Signals, it features additional applications to communications, controls, and filtering as well as new chapters on analog and digital filters and digital signal processing. Lathi emphasizes the physical appreciation of concepts rather than the mere mathematical manipulation of symbols. Avoiding the tendency to treat engineering as a branch of applied mathematics, he uses mathematics to enhance physical and intuitive understanding of concepts, instead of employing it only to prove axiomatic theory. Theoretical results are supported by carefully chosen examples and analogies, allowing students to intuitively discover meaning for themselves.

    It is within the realm of possibility that their work may usher in a change in global economics as profound as the Industrial Revolution. As may be expected, press reports dealing with asteroid mining have been numerous, ranging in scope from short and breezy to broad and serious, and in quality from accurate to impressionistic to simply uninformed. There is good reason to be curious about what may be the biggest game-changer in human economic history. And there is good reason to look closely at the underlying science and engineering that form the foundation of this work.

    But Don Casey shows us that it doesn't need to be that way. You can learn what you need to know by rapping,poking,looking,and listening. But you must be able to recognize problem symptoms when they arise. This book shows you how. Hull,deck,rig,interior,engine,electrical system—it's all here. You'll still want to hire a surveyor before buying a boat,and Casey guides you through that,too. In the meantime,though,whether you're maintaining or shopping,you can save hundreds,even thousands of dollars in survey fees. The Tolerance of Fiberglass For Neglect And Abuse Is Legendary—And An Astounding Number Of Sailboats Built In The Last 35 Years Are Still Around. There Are Bargains Aplenty—And The Best One Of All,With Some Overdue Attention,Just Might Be The Boat You Already Own Are those cracks in the gelcoat? Should the deck yield underfoot like that? Are those rivets in the toerail,and why are they loose? Why doesn't the head door close? Should there be rust on the keel bolts? What is that bulge in the hull? If any of these indicate real trouble,it is or could become your trouble. Here is all you'll need to learn where to look and what to look for. Whether you're shopping or prioritizing maintenance tasks,this book will save you money and perhaps even disaster.

    The acoustic patches are based on harmonic analysis and are exceedingly close to the real instruments.An included CD contains the new SCB VSTi softsynth and audio samples for synthesizer calibration as well as a full album of electronica.

    Big Blue, as the company is known, tends to rely for its success on magical thinking but that magic ran out a long time ago. The company got in trouble back in the 1990s and had to hire for the first time an outside CEO, Lou Gerstner, to save the day. Gerstner pushed IBM into services with spectacular results but this hurt the company, too. As services have became commoditized IBM could only compete by offshoring the work and quality suffered. The other negative impact of Gerstner was his compensation which was for the first time in IBM history very high. Only the Watson family had become rich running IBM with later CEOs like John Opel and John Akers living comfortable lives with lots of perks, but they never got BIG RICH. That changed with Gerstner. Sam Palmisano an IBM lifer followed Gerstner as CEO and followed, too, the Gerstner playbook. Palmisano retired three years ago with a retirement package worth $241 million, replaced by IBM's first woman CEO, Ginni Rometty, who certainly expects a comparable golden parachute. In order to achieve these numbers, though, IBM has essentially sacrificed both its customers and employees. In order to have ever growing earnings per share the company has cut labor to the bone, off-shored everything it can, dropped quality, deliberately underbid contracts to win them then not performed. IBM's acquisition policy is one of buying companies to get their sales then cutting costs to the bone and under-delivering. This and share buybacks have kept earnings growing until this house of cards recently began to fall. Ginni Rometty, who will end up taking the fall for Palmisano's flawed strategy, has stated a very specific earnings goal for 2015 that she will destroy the company to achieve if she must. This book how IBM fell from grace, where it is headed, and what specifically can be done to save the company before it is too late.

    While it's safe to say that relational databases aren't going anywhere, we can also say that the ecosystem around data is never going to be the same.Of all the new tools and solutions, for me, Redis has been the most exciting. Why? First because it's unbelievably easy to learn. Hours is the right unit to use when talking about length of time it takes to get comfortable with Redis. Secondly, it solves a specific set of problems while at the same time being quite generic. What exactly does that mean? Redis doesn't try to be all things to all data. As you get to know Redis, it'll become increasingly evident what does and what does not belong in it. And when it does, as a developer, it's a great experience.While you can build a complete system using Redis only, I think most people will find that it supplements their more generic data solution - whether that be a traditional relational database, a document-oriented system, or something else. It's the kind of solution you use to implement specific features. In that way, it's similar to an indexing engine. You wouldn't build your entire application on Lucene. But when you need good search, it's a much better experience - for both you and your users. Of course, the similarities between Redis and indexing engines end there.The goal of this book is to build the foundation you'll need to master Redis. We'll focus on learning Redis' five data structures and look at various data modeling approaches. We'll also touch on some key administrative details and debugging techniques.LicenseThe Little Redis Book is licensed under the Attribution-NonCommercial 3.0 Unported license. You should not have paid for this book.You are free to copy, distribute, modify or display the book. However, I ask that you always attribute the book to me, Karl Seguin, and do not use it for commercial purposes.You can see the full text of the license at:http://creativecommons.org/licenses/b...About The AuthorKarl Seguin is a developer with experience across various fields and technologies. He's an active contributor to Open-Source Software projects, a technical writer and an occasional speaker. He's written various articles, as well as a few tools, about Redis. Redis powers the ranking and statistics of his free service for casual game developers: mogade.com.Karl wrote The Little MongoDB Book, the free and popular book about MongoDB.His blog can be found at http://openmymind.net and he tweets via @karlseguinWith Thanks ToA special thanks to Perry Neal for lending me his eyes, mind and passion. You provided me with invaluable help. Thank you.Latest VersionThe latest source of this book is available at: http://github.com/karlseguin/the-litt...

    Few know the secrets of successfully creating a knockout podcast better than Kristen Meinzer. An award-winning commentator, producer, and former director of nonfiction programming for Slate’s sister company, Panoply, Meinzer has also hosted three successful podcasts, reaching more than ten million listeners. Now, she shares her expertise, providing aspiring podcasters with crucial information and guidance to work smarter, not harder as they start their own audio forum.Meinzer believes that we each have a unique voice that deserves to be heard. But many of us may need some help transforming our ideas into reality. So You Want to Start a Podcast asks the tough but important questions to help budding podcasters define and achieve their goals, including:Why do you want to start a podcast?　 Think about specifically why you want to start a podcast versus a blog, zine, YouTube channel, Instagram feed, or other media outlet. Find out if a podcast is really the best way to tell your story—and what you really need (and don’t need!) in order to get started.What is your show about?　 For any advertiser, corporate partner, or press outlet, you need a snappy pitch. How would you describe what you want to do in two to three sentences?Who is your podcast for?　Who are you trying to reach? How will your content and tone appeal to those listeners?How is your show going to be structured?　 Create a step-by-step map planning the show out. Think about length, segments, interviews, advice, news reads, and other aspects of successful podcasts you can adapt for your own.With this motivational how-to guide—the only one on the subject available—you’ll find the smart, bottom-line advice and inspiration you need to produce an entertaining and informative podcast and promote it to an audience that will love it. So You Want to Start a Podcast gives you the tools you need to start a podcast—and the insight to keep it thriving!

    It gives an overview of every learning objective for the TOGAF 9 Foundation Syllabus and in-depth coverage on preparing and taking the TOGAF 9 Part 1 Examination. It is specifically designed to help individuals prepare for certification.This Study Guide is excellent material for:a) Individuals who require a basic understanding of TOGAF 9b) Professionals who are working in roles associated with an architecture project such as those responsible for planning, execution, development, delivery, and operationc) Architects who are looking for a first introduction to TOGAF 9d) Architects who want to achieve Level 2 certification in a stepwise manner and have not previously qualified as TOGAF 8 CertifiedA prior knowledge of enterprise architecture is advantageous but not required. While reading this Study Guide, the reader should also refer to the TOGAF Version 9.1 documentation available online at www.opengroup.org and also available as hard copy from www.vanharen.net and online booksellers

    You'll learn about everything from buying music and videos, importing music, and burning CDs to setting up play lists, transferring and viewing photos, adding podcasts, maintaining battery life, and synchronizing information. Order your copy today!