Currently, Lua is being used in areas ranging from embedded systems to Web development and is widely spread in the game industry, where knowledge of Lua is an indisputable asset. "Programming in Lua" is the official book about the language, giving a solid base for any programmer who wants to use Lua. Authored by Roberto Ierusalimschy, the chief architect of the language, it covers all aspects of Lua 5---from the basics to its API with C---explaining how to make good use of its features and giving numerous code examples. "Programming in Lua" is targeted at people with some programming background, but does not assume any prior knowledge about Lua or other scripting languages. This Second Edition updates the text to Lua 5.1 and brings substantial new material, including numerous new examples, a detailed explanation of the new module system, and two new chapters centered on multiple states and garbage collection.

    Coverage starts from scratch, discussing the simpler aspects of the hardware, and the language, then introduces technical details and instructions as they are needed.

    It is a book I recommend." --Scott Guthrie, Corporate Vice President, .NET Developer Platform, Microsoft Corporation "A must-read for a concise but thorough examination of the parallel programming features in the .NET Framework 4." --Stephen Toub, Parallel Computing Platform Program Manager, Microsoft "This wonderful book is a great reference for developers of all levels." -- Chris Burrows, C# Compiler Team, Microsoft When you have questions about how to use C# 4.0 or the .NET CLR, this highly acclaimed bestseller has precisely the answers you need. Uniquely organized around concepts and use cases, this fourth edition includes in-depth coverage of new C# topics such as parallel programming, code contracts, dynamic programming, security, and COM interoperability. You'll also find updated information on LINQ, including examples that work with both LINQ to SQL and Entity Framework. This book has all the essential details to keep you on track with C# 4.0. Get up to speed on C# language basics, including syntax, types, and variables Explore advanced topics such as unsafe code and preprocessor directives Learn C# 4.0 features such as dynamic binding, type parameter variance, and optional and named parameters Work with .NET 4's rich set of features for parallel programming, code contracts, and the code security model Learn .NET topics, including XML, collections, I/O and networking, memory management, reflection, attributes, security, and native interoperability

    But when devices that you've built start to talk to each other, things really start to get interesting. Through a series of simple projects, you'll learn how to get your creations to communicate with one another by forming networks of smart devices that carry on conversations with you and your environment. Whether you need to plug some sensors in your home to the Internet or create a device that can interact wirelessly with other creations, Making Things Talk explains exactly what you need. This book is perfect for people with little technical training but a lot of interest. Maybe you're a science teacher who wants to show students how to monitor weather conditions at several locations at once, or a sculptor who wants to stage a room of choreographed mechanical sculptures. Making Things Talk demonstrates that once you figure out how objects communicate -- whether they're microcontroller-powered devices, email programs, or networked databases -- you can get them to interact. Each chapter in contains instructions on how to build working projects that help you do just that. You will:Make your pet's bed send you email Make your own seesaw game controller that communicates over the Internet Learn how to use ZigBee and Bluetooth radios to transmit sensor data wirelessly Set up communication between microcontrollers, personal computers, and web servers using three easy-to-program, open source environments: Arduino/Wiring, Processing, and PHP. Write programs to send data across the Internet based on physical activity in your home, office, or backyard And much more With a little electronics know-how, basic (not necessarily in BASIC) programming skills, a couple of inexpensive microcontroller kits and some network modules to make them communicate using Ethernet, ZigBee, and Bluetooth, you can get started on these projects right away. With Making Things Talk, the possibilities are practically endless.

    Master the fundamentals of C++ and object-oriented programming Understand how C++11 features help you write compact and efficient code using concepts such as lambda expressions, move constructors, and assignment operators Learn the Standard Template Library, including containers and algorithms used in most real-world C++ applications Test your knowledge and expertise using exercises at the end of every lesson Learn on your own time, at your own pace: No previous programming experience required Learn C++11, object-oriented programming, and analysis Write fast and powerful C++ programs, compile the source code with a gcc compiler, and create executable files Use the Standard Template Library's (STL) algorithms and containers to write feature-rich yet stable C++ applications Develop sophisticated programming techniques using lambda expressions, smart pointers, and move constructors Learn to expand your program's power with inheritance and polymorphism Master the features of C++ by learning from programming experts Learn C++11 features that allow you to program compact and high-performance C++ applications TABLE OF CONTENTSPART I: THE BASICS LESSON 1: Getting Started with C++11 LESSON 2: The Anatomy of a C++ Program LESSON 3: Using Variables, Declaring Constants LESSON 4: Managing Arrays and Strings LESSON 5: Working with Expressions, Statements, and Operators LESSON 6: Controlling Program Flow LESSON 7: Organizing Code with Functions LESSON 8: Pointers and References Explained PART II: FUNDAMENTALS OF OBJECT-ORIENTED C++ PROGRAMMING LESSON 9: Classes and Objects LESSON 10: Implementing Inheritance LESSON 11: Polymorphism LESSON 12: Operator Types and Operator Overloading LESSON 13: Casting Operators LESSON 14: An Introduction to Macros and Templates PART III: LEARNING THE STANDARD TEMPLATE LIBRARY (STL) LESSON 15: An Introduction to the Standard Template LibraryLESSON 16: The STL String ClassLESSON 17: STL Dynamic Array ClassesLESSON 18: STL list and forward_listLESSON 19: STL Set ClassesLESSON 20: STL Map ClassesPART IV: MORE STL LESSON 21: Understanding Function ObjectsLESSON 22: C++11 Lambda ExpressionsLESSON 23: STL AlgorithmsLESSON 24: Adaptive Containers: Stack and QueueLESSON 25: Working with Bit Flags Using STLPART V: ADVANCED C++ CONCEPTS LESSON 26: Understanding Smart PointersLESSON 27: Using Streams for Input and OutputLESSON 28: Exception HandlingLESSON 29: Going Forward APPENDIXES A: Working with Numbers: Binary and Hexadecimal B: C++ Keywords C: Operator Precedence D: Answers E: ASCII Codes

    His books have been read by over 1,000,000 people and are #1 best-sellers. His book Beginning Ubuntu Linux recently entered its sixth edition, and picked-up a Linux Journal award along the way. Thomas is also the author of Ubuntu Kung Fu. * * * * * * * * * * * * * * * * * Get to grips with the Ubuntu command-line with this #1 best-selling and concise guide. "Best buck I've spent yet" — Amazon review.* Readable, accessible and easy to understand;* Learn essential Ubuntu vocational skills, or read just for fun;* Covers Ubuntu commands, syntax, the filesystem, plus advanced techniques;* For ANY version of Linux based on Debian, such as Linux Mint--not just Ubuntu!;* Includes BONUS introduction to Ubuntu chapter, plus a glossary appendix and a guide to reading Linux/Unix documentation.

    Stylin with CSS teaches you everything you need to know start using CSS in your web development work, from the basics of markup of your content and styling text, through to creating multi-column page layouts without the use of tables. Learn how to create interface components, such as drop-down menus, navigation links, and animated graphical buttons, using only CSS no JavaScript required. Discover how to design code that will work on the latest standard-compliant browsers, while working around the quirks of the older browsers. With a mastery of CSS, your web design capabilities will move to a new level, and everything you need to know to get your started and build your skills is right here in this book. You ll be stylin in no time!"

    Alice Currah, whose popular food blog, SavorySweetLife.com, attracts half a million page views every month, now combines warm, personal stories, helpful advice and time-saving tips, and real-life food for those together times that the whole family will love— whether it’s Pulled Pork Tacos and Chocolate Chip Cookies on family game night or Creamy Tomato Soup with Grilled Garlic Cheese Sandwiches and Spiced Gingersnap Cookies on an unexpected snow day.

    This book is designed to give you a cultural immersion into Cuban life, and to provide you the tools and background information to truly make the most of your visit. It gives you the confidence and knowledge to break away from the tourist areas and experience the real Cuba. You want to explore the rich culture. Be transported back to a simpler time. Experience Havana’s romance and the beauty with the same carefree joy as the locals. See everything you want to see and go everywhere you want to go. The Real Havana guide shows you how to do all that and lots more. In the guide, you will learn about: ● Authentic Cuban cuisine and affordable Havana restaurants. ● Low-priced markets, shops and entertainment options. ● Maps of Havana and the suburbs – Get out of the city and EXPLORE! ● Instructions on using communal taxis particulares and all the major routes. ● Contact info and reviews of over 30 casa particular apartments in Vedado. ● Fascinating, offbeat places which are hidden from foreigners. ● Hundreds of tips on saving money while in Havana. ● How to avoid the most common tourist scams. This book is not a tourist guide. It’s not a list of restaurant reviews and attractions, like all the other guides. With this book, you will learn about the authentic, local places. Locations which are hidden to regular tourists. Naturally, these places are also very inexpensive. So, in effect, you will not only be immersed in authentic Cuban life, but you will also save money. BONUS: The last section of this book includes the Cheap Casa Particular Guide. You will find listings and reviews of over 30 apartments and rooms to rent in the Vedado neighborhood of Havana. These casas particulares have been hand selected out of the thousands available in Havana. They are not only the most affordable, but they are also among the cleanest, best maintained, and best located. The hosts are extremely hospitable and most speak multiple languages. The best part is that you get the full contact information for the casas, so you can call or email the hosts directly and book your stay without having to deal with expensive brokers or middlemen. By booking your reservation directly with the landlords, you are certain to save at least $5 to 10$ per night in brokerage fees. That alone is easily worth the purchase price of Real Havana guide. About Full Compass Guides Full Compass Guides are aimed at travelers who want to understand local customs and culture so that they can experience destinations like a local. Unlike regular tourist guides, Full Compass guides are not a list of attractions popular with tourists, and boring restaurant and hotel reviews that are obsolete the moment they are published. With our guides, you get succinct, useful information about the culture, people and geography of your destination so you have the tools and the confidence to explore on your own, experience everything that your destination has to offer, and save money. Our guides are written by experienced travelers who have intimate knowledge of both the location and the culture of the destination. They give you the exact information you need in order to make the most of your travel time.

    Billions of interconnected devices will be monitoring the environment, transportation systems, factories, farms, forests, utilities, soil and weather conditions, oceans and resources Many of these sensors and actuators will be networked into autonomous sets, with much of the information being exchanged machine-to-machine directly and without human involvement. Machine-to-machine communications are typically terse. Most sensors and actuators will report or act upon small pieces of information - chirps. Burdening these devices with current network protocol stacks is inefficient, unnecessary and unduly increases their cost of ownership. This must change. The architecture of the Internet of Things will entail a widely distributed topology incorporating simpler chirp protocols towards at the edges of the network. Rethinking the Internet of Things describes reasons why we must rethink current approaches to the Internet of Things. Appropriate architectures that will coexist with existing networking protocols are described in detail. An architecture comprised of integrator functions, propagator nodes, and end devices, along with their interactions, is explored. What you'll learn Teaches the difference between the "normal" Internet and the Internet of Things, Describes a new architecture and its components in the "chirp" context. Explains the shortcomings of IP for IoT. Describes the anatomy of the IoT. Re-frames key ideas such as reliability. Describes how to build the IoT Who this book is forThought leaders, executives, architectural, standards and development leaders in the evolving IoT industry

    Coverage Includes: Shows administrators how to use VMware to realize significant savings in hardware costs while still providing adequate "servers" for their users Demonstrates how to partition a physical server into several virtual machines, reducing the overall server footprint within the operations center Explains how VMware subsumes a network to centralize and simplify its management, thus alleviating the effects of "virtual server sprawl" Now that virtualization is a key cost-saving strategy, Mastering VMware vSphere 4 is the strategic guide you need to maximize the opportunities.

    There are many ways to save money while you pursue the “hunt” for your roots: some are just common sense while others are, frankly, ingenious. Also keep in mind that it doesn’t pay to be so focused on “frugal” that in the long run you either lose money or that genealogy is no longer “fun.” The title of this book is misleading, and intentionally so. The fact is, you’ll find over 30 amazing ways to save money when purchasing genealogy-related products and services. You may already be using some of these tricks, but I guarantee that once you starting using some of the more unusual money-saving tips, you’ll say to yourself, “Now, why didn’t I think of that!” Finally, the end of The 15 Habits of Highly Frugal Genealogists is filled with special offers exclusively for those who have purchased this book. These deals were specifically negotiated with certain vendors and most use links or promo codes that are valid through the end of 2015. SPECIAL EXCLUSIVE SAVINGS! As a reader of The 15 Habits of Highly Frugal Genealogists, you’ll have exclusive access to the following deals negotiated with specific vendors. • MyHeritage: Save 35% off a Premium Plus account and 1 year Data Subscription • Legacy Tree Genealogists: $45 off any genealogy research project • Hack Genealogy Boot Camp: 30% off any digital download • Legacy Family Tree: 15% off an annual membership at Legacy Family Tree webinars; 15% off Legacy Family Tree Deluxe Software • Shop Family Tree: 15% off any one item at ShopFamilyTree.com • Amazon: Various savings on genealogy products • Family Tree Tours: Save $50 on any tour booking • Flip-Pal® mobile scanner: Save $35 on a special Flip-Pal mobile scanner bundle • Larsen Digital: 10% off ALL conversion services including audio, video and more! • AncestryDNA: Free Shipping on all AncestryDNA kits • Evidentia: 20% off Evidentia software • Genealogical Publishing Company: 30% off all items at Genealogical.com

    This spoiler-free atlas will help you navigate every planet while you experience your story on your terms. The Star Wars The Old Republic Explorer's Guide includes:• Comprehensive atlases for all planets: Alderaan, Coruscant, Hoth, Tatooine, and more• No walkthrough means no spoliers• Locations of hidden Datacrons to augment your stats• Hundreds of maps packed with critical information to guide you through your adventure• Enemy locations and levels revealed so you can better prepare to explore every planet• Learn about every basic class and pick one that is right for you• Exclusive concept art

    Written with a very funny and riveting honesty as only a person with the illness can do, Bipolar Happens! offers practical knowledge and deep insights into what it is like to live with bipolar disorder.Compelling, insightful and never afraid to tell the truth , many of Julie’s readers credit this book as being their personal catalyst for change. “When I read this book I actually felt that someone really understood me, and it made me feel hope for the first time since my diagnosis. I didn’t know what it meant to be psychotic or why I got overwhelmed a lot in crowds. I learned how to manage mania much better than in the past. And now I can see that I’m not the only one who wakes up with depression. Julie is funny and so willing to say what many people won’t. This book talks about the stuff we go through that never gets put into books. The book is like reading fables. It’s not overwhelming, but you really learn a lot.”

    It aims to give readers a fundamental overview of the technologies that make up the telecommunications infrastructure.