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

    This easy-to-use guide is updated and expanded to include new computer and technology signs and offers a fast and simple approach to learning. Includes:- Vocabulary reviews- Fingerspelling exercises- Sign matching and memory aids- A complete glossary and a comprehensive index- Clear instructive drawings

    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

    Yes, it is really that good." "This is going to be my 'go to book' when I've had a bad day!" Please Note: Some profanity, not for children!

    … The book the National Security Agency wanted never to be published." –Wired Magazine "…monumental… fascinating… comprehensive… the definitive work on cryptography for computer programmers…" –Dr. Dobb's Journal"…easily ranks as one of the most authoritative in its field." —PC Magazine"…the bible of code hackers." –The Millennium Whole Earth CatalogThis new edition of the cryptography classic provides you with a comprehensive survey of modern cryptography. The book details how programmers and electronic communications professionals can use cryptography—the technique of enciphering and deciphering messages-to maintain the privacy of computer data. It describes dozens of cryptography algorithms, gives practical advice on how to implement them into cryptographic software, and shows how they can be used to solve security problems. Covering the latest developments in practical cryptographic techniques, this new edition shows programmers who design computer applications, networks, and storage systems how they can build security into their software and systems. What's new in the Second Edition? * New information on the Clipper Chip, including ways to defeat the key escrow mechanism * New encryption algorithms, including algorithms from the former Soviet Union and South Africa, and the RC4 stream cipher * The latest protocols for digital signatures, authentication, secure elections, digital cash, and more * More detailed information on key management and cryptographic implementations

    

    As a landscape photographer you will find great subjects everywhere. Despite this, taking great landscape photos is more of a challenge. In fact landscape photography is one of the most difficult genres in photography to get right.This book discuss the basics and what you can do to improve as a landscape photographer. This is a beginners guide but intermediate landscape photographers will also find useful information in the book.Correct exposure and sharp images are the two biggest struggles for landscape photographers. The book covers both topics. Topics covered in the book:What to look for when buying a camera for landscape photographyLearn basic camera settings and understand exposureDifferent lenses and how focal length impact on your landscape imagesThe importance of light and time in landscape photographyHow to compose striking landscape photosHow to choose you image editing softwareImplement the tactics discussed in the book and you will immediately improve your landscape photography. Get started now!

    This concise book shows you how to use the API to perform set operations with the DbSet class, handle change tracking and resolve concurrency conflicts with the Change Tracker API, and validate changes to your data with the Validation API.With DbContext, you’ll be able to query and update data, whether you’re working with individual objects or graphs of objects and their related data. You’ll find numerous C# code samples to help you get started. All you need is experience with Visual Studio and database management basics.Use EF’s query capabilities to retrieve data, and use LINQ to sort and filter dataLearn how to add new data, and change and delete existing dataUse the Change Tracker API to access information EF keeps about the state of entity instancesControl change tracking information of entities in disconnected scenarios, including NTier applicationsValidate data changes before they’re sent to the database, and set up validation rulesBypass EF’s query pipeline and interact directly with the database

     Yoga is well known for increasing flexibility, but it goes far beyond giving your muscles a good stretch. This form of exercise can be as intense as you want to make it! At the same time, it is extremely easy to begin and it fits smoothly into any lifestyle. If you only have ten minutes to spare, that’s all it will take to reap many benefits from yoga. Then be sure to enjoy the many pictures and descriptions throughout the book showing the proper techniques. The purpose of yoga is to enhance both your physical well-being and your mental alertness. Yoga is an effective workout strategy practiced by people all over the world. Anyone can practice yoga; keep reading to discover what yoga can do for you. Explore All The Glorious Good Stored Up In Your Body! A yoga routine can bring out all the wonderful healing energy you have inside you. Yoga can develop strong and durable bones, muscles, joints, and ligaments. You’ll no longer worry about your body deteriorating as you age. Through yoga, you can protect your heart, strengthen your posture, maintain a healthy weight, boost your circulation, ease chronic pain, strengthen your immune system, delay signs of aging, improve coordination and balance, boost your energy, and much more! Yoga can even improve your sex life! Do you want to boost your mood, beat depression, relieve anxiety, improve your concentration, sharpen your memory, or increase your self-esteem? There’s a yoga pose for that! Several, in fact. Does an injury prevent you from enjoying certain activities? No worries. With yoga, most of these poses are easily modifiable to accommodate physical limitations. Where they aren’t, this book lets you know so you can avoid any risk of further injury. Make The Most Of Yoga Time Whether you’re a working professional, a busy parent, an overwhelmed student, or anyone else for that matter, you can enjoy the amazing benefits of yoga. It makes no difference whether you have only ten minutes to spare or you’re blessed with five free hours a day. Yoga can easily fit into any lifestyle. In this book, you will learn how to make the most of your yoga time. You’ll also find a practical approach to integrating a personalized yoga routine into your life. Explore the many ways to create the perfect environment for your yoga activities, along with step-by-step instructions to ease you into a regular yoga practice. Be sure to explore the many positions and benefits of yoga and start feeling great! What Will You Discover About Yoga? Beautiful photos of each major yoga pose. Great breathing techniques that can enhance your health and boost the effectiveness of your yoga practice. Practical modifications for specific injuries and physical restrictions. How yoga can benefit your overall health. How to warm up properly beforehand. You Will Also Learn: How yoga can increase your awareness of – and appreciation for – your own body.

    Sears distils over 20 years’ experience as a management consultant and coach into six simple conversational structures that cover every management situation. A natural storyteller with a great narrative gift, Sears delivers his message in an entirely unique manner – as a work of business fiction. In this compelling and highly instructive tale you can follow the journey of newly promoted Operations Manager Sam Mitchell as he faces the everyday pressures and challenges of managing a team, and then relate his experiences to real life scenarios in your workplace. Conversation #1 – What can you do about that? Conversation #2 – Who should really own this? Conversation #3 – How should we be behaving? Conversation #4 – Who’s really doing this? Conversation #5 – Where are we heading? Conversation #6 – How are we doing?   This highly practical guide concludes with a simple how-to chapter, explaining why and how each conversation works, and when to use them, as well as providing accompanying tips and techniques. The Six Conversations of a Brilliant Manager is an instantly-applicable and hugely powerful toolkit for every manager and HR department looking to get the very best out of their people.

    We're going to do that by introducing you to Example.com, where you're going to start a new job as one of its SysAdmins. The first project you'll be in charge of is developing its new log management solution. We'll teach you how to:* Install and deploy LogStash.* Ship events from a LogStash Shipper to a central LogStash server.* Filter incoming events using a variety of techniques.* Output those events to a selection of useful destinations.* Use LogStash's Web interface and alternative interfaces like Kibana.* Scale out your LogStash implementation as your environment grows.* Quickly and easily extend LogStash to deliver additional functionality you might need.By the end of the book you should have a functional and effective log management solution that you can deploy into your own environment.

    . . [her books] are considered today to be the definitive books on island cooking."-New York TimesWritten entirely in Spanish, Cocina Criolla, the standard reference work on traditional Puerto Rican cooking, is in its 68th priniting and has special appeal to those who enjoy the island's cuisine.In addition to offering hundreds of delicious recipes, Cocina Criolla includes advice for the inexperienced cook that ranges from suggestions about the most efficient way to read a recipe to suggestions about what kitchen equipment every cook should have.Cocina Criolla no puede compararse con la generalidad de los libros de cocina. En muchos puntos difiere grandemente de 'stos. Pero por su encaje perfecto en la necesidad actual de literatura culinaria pr'ctica y 'til y por la forma detallada y caracter'stica de sus rectas es, de por s', 'nico en su clase.Cocina Criolla solucionar' muchas problemas dom'sticos y por lo tanto, est' llamad a ser un libro indespensable en el hogar.The English edition of this book, Puerto Rican Cookery, is in its 36th printing with more than 167,000 copies in print and is also available from Pelican.

    Readers will learn about Washington's phantom appearance at the Battle of Gettysburg, Dolley Madison's spirit in the White House rose garden, Andrew Jackson's encounter with the Bell Witch, Abraham Lincoln's prophetic dreams, the mischievous ghost of Franklin D. Roosevelt's dog Fala, Richard Nixon's spiritual conferences with dead presidents, and the odd demon cat that materializes prior to national disasters.

    From shopping, to even getting information on flight times, to even tracking when to walk your dog, Alexa can do this. With over 23,000 skills and more being developed each day, Alexa is here to stay and is here to help you. But what can you do with Alexa? What are some of the abilities of Alexa that you can engage in, some that you can use to truly benefit yourself and others? Well, you’re about to find out. Here is a preview of what you'll learn: All of the different Echo devices and what they entail Various tips on how to use them all Tips to use the various features, including shopping Troubleshooting tips in order to have the best Amazon Echo experience Why you might consider getting one over another The capabilities of Alexa, including a whole slew of various things you can inquire from Alexa A comprehensive list of 1001 things to do with Alexa, including valuable tips and tricks You can become the Echo master that you know you can be, and this book is just the beginning of it all. With this, you’ll be able to control your Echo in the way that it’s meant to be, in the ways that you want it to be, and the different natures of this. Become the person that you want to be today, and make sure that you learn about your Echo, since you truly won’t regret it the moment you begin to use it, and you’ll master it even more with every interaction.

    You may find it for free on the web. Purchase of the Kindle edition includes wireless delivery.