Witty, commonsensical, and eminently practical, it’s one of the best-loved and most recommended books on the subject.In this 3rd edition, Steve returns with fresh perspective to reexamine the principles that made Don’t Make Me Think a classic-–with updated examples and a new chapter on mobile usability. And it’s still short, profusely illustrated…and best of all–fun to read.If you’ve read it before, you’ll rediscover what made Don’t Make Me Think so essential to Web designers and developers around the world. If you’ve never read it, you’ll see why so many people have said it should be required reading for anyone working on Web sites.

    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

    So when I walked into his office one night offering him a business proposition I was sure he couldn’t refuse, I was surprised when he offered me one: Paige’s freedom in exchange for a date. Dinner was the easy part; it was an elevator ride that had us both falling… Quickies Series #2: Snowed In: After breaking up with my long-term boyfriend, I decided to forego our annual spring break trip to Mexico, instead picking a location as far away from sandy beaches as I could possibly get: the mountains of Colorado. My best friend made me promise to have a little fun, and there's nothing like a one-night stand to heal the sting of a broken heart. I had no idea there would be so much more to the gorgeous mystery man I met in the lobby of the lodge where I was staying. When a storm hit, things between us got hot enough to melt snow... Quickies Series #3: Coming Clean Chris Mitchell was the one that got away. We met in high school during a long, hot summer, and never acted on the attraction that sizzled just below the surface. When I run into him at a restaurant where I’m sitting alone after being stood up for a date, he smiles at me, and it’s like we’re teenagers again. After a few glasses of wine and a romantic candlelit dinner, we start talking about what could’ve been, and before we know it we’re both coming clean… The Quickies Series are short, sexy stories you can read in one sitting!

    Multi-core processors and the increasing demand for maximum performance and scalability in mission-critical applications have renewed interest in functional languages like Erlang that are designed to handle concurrent programming. Erlang, and the OTP platform, make it possible to deliver more robust applications that satisfy rigorous uptime and performance requirements.Erlang and OTP in Action teaches you to apply Erlang's message passing model for concurrent programming--a completely different way of tackling the problem of parallel programming from the more common multi-threaded approach. This book walks you through the practical considerations and steps of building systems in Erlang and integrating them with real-world C/C++, Java, and .NET applications. Unlike other books on the market, Erlang and OTP in Action offers a comprehensive view of how concurrency relates to SOA and web technologies.This hands-on guide is perfect for readers just learning Erlang or for those who want to apply their theoretical knowledge of this powerful language. You'll delve into the Erlang language and OTP runtime by building several progressively more interesting real-world distributed applications. Once you are competent in the fundamentals of Erlang, the book takes you on a deep dive into the process of designing complex software systems in Erlang. Purchase of the print book comes with an offer of a free PDF, ePub, and Kindle eBook from Manning. Also available is all code from the book.

    But the principles and practices of software architecting–what the authors call the “science of hard decisions”–have been evolving for cloud, mobile, and other shifts. Now fully revised and updated, this book shares the knowledge and real-world perspectives that enable you to design for success–and deliver more successful solutions. In this fully updated Second Edition, you will: Learn how only a deep understanding of domain can lead to appropriate architecture Examine domain-driven design in both theory and implementation Shift your approach to code first, model later–including multilayer architecture Capture the benefits of prioritizing software maintainability See how readability, testability, and extensibility lead to code quality Take a user experience (UX) first approach, rather than designing for data Review patterns for organizing business logic Use event sourcing and CQRS together to model complex business domains more effectively Delve inside the persistence layer, including patterns and implementation.

    Learn how to make a 5-cent wedding band, leather iPod case, and paracord bullwhip!

    In it, you’ll learn how to bypass configuration steps so you can focus on your application’s behavior. Spring expert Craig Walls uses interesting and practical examples to teach you both how to use the default settings effectively and how to override and customize Spring Boot for your unique environment. Along the way, you’ll pick up insights from Craig’s years of Spring development experience.

    

    Thereafter, he was his worst enemy. A tough-as-nails father who firmly enforces his old-fashioned ways, a mother who has little or no say, and a son with a penchant for getting into misadventures. The boy tries to convince his parents that something is wrong with him, and he is really physically ill. He suffers three years of humiliation, agony, and punishment from the school and his father. The school principal, gave him swats, detention and isolation, where he spent all day locked up in an empty storage room. His emotionally unstable father spanked him ferociously. The boy was also whipped shirtless with his shorts on leaving him with welts all over his body from head to toe. He suffered other cruel punishments as well. The school and his parents misjudge him almost costing him his life. The parents get a divorce. The mother and brothers moved back to Wisconsin from Texas. They found themselves in an all-black housing project, being the only whites there for almost four years. He grows up quick and learns that life isn't as simple as black and white. When he turns 18, he decides to move back to Texas to seek vengeance from his father in a small country town with his father and his new mother. He hasn't seen or talked to his father in almost four years. Things fall apart fast. The young man and his younger brother end up out on the streets being homeless for two months and encounters unpredictable adventures. A raw, uncut true story.

    It presents a learning journey, not definitive guidance. It describes the experiences of a development team with no prior CQRS proficiency in building, deploying (to Windows Azure), and maintaining a sample real-world, complex, enterprise system to showcase various CQRS and ES concepts, challenges, and techniques.The development team did not work in isolation; we actively sought input from industry experts and from a wide group of advisors to ensure that the guidance is both detailed and practical.The CQRS pattern and event sourcing are not mere simplistic solutions to the problems associated with large-scale, distributed systems. By providing you with both a working application and written guidance, we expect you’ll be well prepared to embark on your own CQRS journey.

    Now, the criminal hackers readers have grown to both love and hate try to cover their tracks and vanish into thin air... Stealing the Network: How to Own an Identity is the 3rd book in the Stealing series, and continues in the tradition created by its predecessors by delivering real-world network attack methodologies and hacking techniques within a context of unique and original fictional accounts created by some of the world's leading security professionals and computer technologists. The seminal works in TechnoFiction, this STN collection yet again breaks new ground by casting light upon the mechanics and methods used by those lurking on the darker side of the Internet, engaging in the fastest growing crime in the world: Identity theft.Cast upon a backdrop of Evasion, surviving characters from How to Own a Continent find themselves on the run, fleeing from both authority and adversary, now using their technical prowess in a way they never expected--to survive.

    :-)

    In Understanding ECMAScript 6, expert developer Nicholas C. Zakas provides a complete guide to the object types, syntax, and other exciting changes that ECMAScript 6 brings to JavaScript. Every chapter is packed with example code that works in any JavaScript environment so you'll be able to see new features in action. You'll learn:How ECMAScript 6 class syntax relates to more familiar JavaScript conceptsWhat makes iterators and generators usefulHow arrow functions differ from regular functionsWays to store data with sets, maps, and moreThe power of inheritanceHow to improve asynchronous programming with promisesHow modules change the way you organize codeWhether you're a web developer or a Node.js developer, you'll find Understanding ECMAScript 6 indispensable on your journey from ECMAScript 5 to ECMAScript 6.

    However, Perl incorporates many features that have their roots in other languages such as Lisp. These advanced features are not well understood and are rarely used by most Perl programmers, but they are very powerful. They can automate tasks in everyday programming that are difficult to solve in any other way. One of the most powerful of these techniques is writing functions that manufacture or modify other functions. For example, instead of writing ten similar functions, a programmer can write a general pattern or framework that can then create the functions as needed according to the pattern. For several years Mark Jason Dominus has worked to apply functional programming techniques to Perl. Now Mark brings these flexible programming methods that he has successfully taught in numerous tutorials and training sessions to a wider audience.• Introduces powerful programming methods—new to most Perl programmers—that were previously the domain of computer scientists• Gradually builds up confidence by describing techniques of progressive sophistication• Shows how to improve everyday programs and includes numerous engaging code examples to illustrate the methods