The Web is awash in Ruby code that is now virtually impossible to change or extend. This text helps you solve that problem by using powerful real-world object-oriented design techniques, which it thoroughly explains using simple and practical Ruby examples. Sandi Metz has distilled a lifetime of conversations and presentations about object-oriented design into a set of Ruby-focused practices for crafting manageable, extensible, and pleasing code. She shows you how to build new applications that can survive success and repair existing applications that have become impossible to change. Each technique is illustrated with extended examples, all downloadable from the companion Web site, poodr.info. The first title to focus squarely on object-oriented Ruby application design, Practical Object-Oriented Design in Ruby will guide you to superior outcomes, whatever your previous Ruby experience. Novice Ruby programmers will find specific rules to live by; intermediate Ruby programmers will find valuable principles they can flexibly interpret and apply; and advanced Ruby programmers will find a common language they can use to lead development and guide their colleagues. This guide will help you Understand how object-oriented programming can help you craft Ruby code that is easier to maintain and upgrade Decide what belongs in a single Ruby class Avoid entangling objects that should be kept separate Define flexible interfaces among objects Reduce programming overhead costs with duck typing Successfully apply inheritance Build objects via composition Design cost-effective tests Solve common problems associated with poorly designed Ruby code

    --Theodore Sectish, MD, associate professor of pediatrics, Harvard Medical School; program director, Children's Hospital Boston Dr. Le-Bucklin's new parenting book is the first by a pediatrician who is also a mother of twins. No other pregnancy and parenting book for multiples offers this unique and much-needed perspective.Twins 101 features practical advice and well-researched information in an easy-to-read format. From maintaining a healthy twin pregnancy to meeting the daily challenge of caring for twins, Twin 101 guides families through each stage with insightful tips, practical advice, useful resources, and inspirational stories.

    Visit the SEO Made Simple (fourth edition) page for more information. http: //www.amazon.com/SEO-Made-Simple-4th-Ed... More Than 30,000 Copies Sold! The original SEO Made Simple: Strategies for Dominating the World's Leading Search Engine, is a tell-all guide for anyone trying to reach the highly coveted #1 ranking on Google for their Web site or Blog. Learn from a leading Webmaster the specific SEO techniques that deliver top rankings in less than 30 days. Whether you're a search engine optimization expert or new to Web site rankings, the techniques revealed in SEO Made Simple will give you everything you need to dominate the leading search engines. Generate tons of traffic to your website absolutely FREE with top search engine placement on Google, Yahoo! and MSN. SEO Made Simple is the only resource on search engine optimization that you'll ever need.

    While other nerds were fumbling with password possibilities, this adept break-artist was penetrating the digital secrets of Sun Microsystems, Digital Equipment Corporation, Nokia, Motorola, Pacific Bell, and other mammoth enterprises. His Ghost in the Wires memoir paints an action portrait of a plucky loner motivated by a passion for trickery, not material game. (P.S. Mitnick's capers have already been the subject of two books and a movie. This first-person account is the most comprehensive to date.)

    His guitarist is trying to get them all killed. Fans are stealing his things. Mechanics are rebuking his lifestyle. Even his own fragile, uptight psyche is antagonizing him. But despite having every odd stacked against him, Project 86's frontman is living the dream and loving it. In It's All Downhill From Here, Andrew Schwab chronicles the highs and lows, the struggles and triumphs of this underground, independent rock band's rocky road to stardom. From a hostage situation on their first day on the road, to a drummer's crushed hand, a haunting female fan and an '80s rocker's halitosis problem, Schwab tells it like it is, with biting wit and rock star charm. This insider's look at the real life of a rock band not only reaffirms that everyone's human, but makes you hungry for a dream of your own to chase after.

    It discusses architectural design and implementation approaches using .NET Core and Docker containers. To make it easier to get started with containers and microservices, the guide focuses on a reference containerized and microservice-based application that you can explore. The sample application is available at the eShopOnContainers GitHub repo.

    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.

    Head First Ajax gives you an up-to-date perspective that lets you see exactly what you can do--and has been done--with Ajax. With it, you get a highly practical, in-depth, and mature view of what is now a mature development approach. Using the unique and highly effective visual format that has turned Head First titles into runaway bestsellers, this book offers a big picture overview to introduce Ajax, and then explores the use of individual Ajax components--including the JavaScript event model, DOM, XML, JSON, and more--as it progresses. You'll find plenty of sample applications that illustrate the concepts, along with exercises, quizzes, and other interactive features to help you retain what you've learned.Head First Ajax covers:The JavaScript event modelMaking Ajax requests with XMLHTTPREQUEST objectsThe asynchronous application modelThe Document Object Model (DOM)Manipulating the DOM in JavaScriptControlling the browser with the Browser Object ModelXHTML FormsPOST RequestsXML Syntax and the XML DOM treeXML Requests & ResponsesJSON -- an alternative to XMLAjax architecture & patternsThe Prototype LibraryThe book also discusses the server-side implications of building Ajax applications, and uses a black box approach to server-side components.Head First Ajax is the ideal guide for experienced web developers comfortable with scripting--particularly those who have completed the exercises in Head First JavaScript--and for experienced programmers in Java, PHP, and C# who want to learn client-side programming.

    In fact, there are so many different ways to earn income online and you have the freedom to create your business around those options that suit you best. Perhaps the biggest benefit to generating an income online is that you have the freedom to create multiple streams of income from your efforts If you’re serious, it’s also possible to grow your online income to the point where it totally replaces the income you get from your day job. The opportunities outlined in this book give you some insight into some highly effective ways to generate real income streams Are you ready to get started? Let’s go… Other Books:- *Bitcoin and Digital Currency for Beginners: The Basic Little Guide *Investing in Gold and Silver Bullion - The Ultimate Safe Haven Investments *Nigerian Stock Market Investment: 2 Books with Bonus Content *The Dividend Millionaire: Investing for Income and Winning in the Stock Market *Economic Crisis: Surviving Global Currency Collapse - Safeguard Your Financial Future with Silver and Gold *Passionate about Stock Investing: The Quick Guide to Investing in the Stock Market *Guide to Investing in the Nigerian Stock Market *Building Wealth with Dividend Stocks in the Nigerian Stock Market (Dividends - Stocks Secret Weapon) *Beginners Basic Guide to Investing in Gold and Silver Boxed Set *Beginners Basic Guide to Stock Market Investment Boxed Set *Precious Metals Investing For Beginners: The Quick Guide to Platinum and Palladium *Child Millionaire: Stock Market Investing for Beginners - How to Build Wealth the Smart Way for Your Child - The Basic Little Guide * Taming the Tongue: The Power of Spoken Words

    

    

    Take the step into the unknown and find what you’ve been missing.”Those words lead Kelani Thomas into a forty-eight-hour adventure with a handsome, alluring, mysterious stranger. With Kelani missing a flight and Israel’s flight was delayed a spark was ignited in the Sky Lounge of Concourse D. But after the haze of lust evaporates in forty-eight hours can the raw emotions formed last?Join Kelani and Israel for the ride and find out.

    As Eastenders' loveable rogue Alfie Moon he is now the darling of every soap fan in Britain. In this candid autobiography Shane reveals the highs and lows of his life.

    But as the field evolves, designers enter the field from many disciplines. Practitioners today have enough experience in UI design that they have been exposed to design rules, but it is essential that they understand the psychology behind the rules in order to effectively apply them. In "Designing with the Mind in Mind," Jeff Johnson, author of the best selling "GUI Bloopers," provides designers with just enough background in perceptual and cognitive psychology that UI design guidelines make intuitive sense rather than being just a list of rules to follow. * The first practical, all-in-one source for practitioners on user interface design rules and why, when and how to apply them.* Provides just enough background into the reasoning behind interface design rules that practitioners can make informed decisions in every project.* Gives practitioners the insight they need to make educated design decisions when confronted with tradeoffs, including competing design rules, time constrictions, or limited resources.

    In this new edition, the authors explain how SQL Server 2008 R2 provides a collection of powerful new tools that extend the power of its BI toolset to Excel and SharePoint users and they show how to use SQL Server to build a successful data warehouse that supports the business intelligence requirements that are common to most organizations. Covering the complete suite of data warehousing and BI tools that are part of SQL Server 2008 R2, as well as Microsoft Office, the authors walk you through a full project lifecycle, including design, development, deployment and maintenance.Features more than 50 percent new and revised material that covers the rich new feature set of the SQL Server 2008 R2 release, as well as the Office 2010 release Includes brand new content that focuses on PowerPivot for Excel and SharePoint, Master Data Services, and discusses updated capabilities of SQL Server Analysis, Integration, and Reporting Services Shares detailed case examples that clearly illustrate how to best apply the techniques described in the book The accompanying Web site contains all code samples as well as the sample database used throughout the case studies The Microsoft Data Warehouse Toolkit, Second Edition provides you with the knowledge of how and when to use BI tools such as Analysis Services and Integration Services to accomplish your most essential data warehousing tasks.