万本电子书0元读

万本电子书0元读

City of Dragons
City of Dragons
Hobb, Robin
¥55.91
New York Times bestselling author Robin Hobb “one of the most important writers in 21st-century fantasy” (Contra Costa Times ) continues her enthralling fantasy saga of dragons and their keepers City of Dragons Volume Three of the Rain Wilds Chronicles Once, dragons ruled the Rain Wilds, tended by privileged human servants known as Elderlings. But a series of cataclysmic eruptions nearly drove these magnificent creatures to extinction. Born weak and deformed, the last of their kind had one hope for survival: to return to their ancient city of Kelsingra. Accompanied by a disparate crew of untested young keepers, the dragons embarked on a harsh journey into the unknown along the toxic Rain Wild River. Battling starvation, a hostile climate, and treacherous enemies, dragons and humans began to forge magical connections, bonds that have wrought astonishing transformations for them all. And though Kelsingra is finally near, their odyssey has only begun. Because of the swollen waters of the Rain Wild River, the lost city can be reached only by flight a test of endurance and skill beyond the stunted dragons’ strength. Venturing across the swift-running river in tiny boats, the dragon scholar Alise and a handful of keepers discover a world far different from anything they have ever known or imagined. Immense, ornate structures of black stone veined with silver and lifelike stone statues line the silent, eerily empty streets. Yet what are the whispers they hear, the shadows of voices and bursts of light that flutter and are goneAnd why do they feel as if eyes are watching themThe dragons must plumb the depths of their ancestral memories to help them take flight and unlock the secrets buried in Kelsingra. But enemies driven by greed and dark desires are approaching. Time is running out, not only for the dragons but for their human keepers as well.
Ching's Everyday Easy Chinese
Ching's Everyday Easy Chinese
Huang, Ching-He
¥154.39
Enjoy fresh, simple, delicious, and satisfying Chinese food including many takeout classics without ever leaving home! With her trademark passion and deep appreciation for Chinese cooking, Cooking Channel star Ching-He Huang brings her charm and expertise to an eager audience with this outstanding cookbook. Ching fuses Chinese and Western cultures to create one hundred quick dishes full of natural ingredients and bursting with flavor. Ching Everyday Easy Chinese makes it simple for home cooks to prepare their favorite Chinese dishes faster, cheaper, and more healthfully than their local restaurant. Enjoy a diverse selection of favorite recipes for every occasion and taste, including: Traditional Hot and Sour Soup Five-Spice Salted Shrimp with Hot Cilantro Sauce Crispy Sweet Chili Beef Pancakes Kung Po Chicken Black Pepper Beef and Rainbow Vegetable Stir-Fry Singapore Noodles Egg and Asparagus Fried Rice Interspersed with entertaining personal stories and suggestions for exciting variations on classic recipes, Ching Everyday Easy Chinese takes readers on a culinary journey that delightfully blends ancient and modern, yin and yang, experimentation and intuition and ends with perfectly balanced and tantalizing fare that will inspire even the most stalwart takeout devotees.
The Other Side of Normal
The Other Side of Normal
Smoller, Jordan
¥99.65
Psychiatry has ignored the normal. The focus on defining abnormal behavior has obscured what turns out to be a more fundamental question how does the biology of the brain give rise to the mind, which in turn gives rise to everything we care about: thoughts, feelings, desires, and relationships In The Other Side of Normal , Harvard psychiatrist Jordan Smoller shows us that understanding what the mind was designed to do in the first place demystifies mental illness and builds a new foundation for defining psychiatric disorders from autism to depression. Smoller argues there are no bright lines between normal and abnormal. Psychiatric disorders are variations of the same brain systems that evolved to help us solve the challenges of everyday life. How do we become who we areSmoller explains where our personalities come from, and how the temperaments we had as infants actually stay with us into adulthood. Why do we choose to date, love, and marry the people we doWhy do some of us form healthy relationships while others form unstable onesOur relationships are shaped by the biology that drives two imperatives: maternal-child bonding and child-parent attachment. Along the way, Smoller tackles an even greater question what do we mean by "normal" as he explores the puzzles behind the epidemics of multiple personalities and koro, the shocking phobia that one's penis is shrinking. He also looks at the controversial history of psychiatric classification and the explosive debates over how much early experiences influence our minds and to what degree genetics affect our temperaments, personalities, and emotional lives. Throughout this examination, Smoller explores the hidden sides of such questions as: How are trust and love rooted in biologyHow much does sexual attraction stem from biology rather than cultureAnd what can the scientific study of normal behavior tell us about what it means to be human Based on the author's groundbreaking research and personal experiences treating psychological disorders, The Other Side of Normal changes the way we think about the human condition.
Delicacy
Delicacy
Foenkinos, David
¥83.92
Natalie and Fran?ois are the perfect couple, and perfectly happy. But after Fran?ois dies suddenly, only seven years into their still blissful marriage, the widowed Natalie erects a fortress around her emotions into which no one can gain access. Until the most unlikely candidate appears: Markus, Natalie Swedish, geeky, and unassuming coworker.
Pandemonium
Pandemonium
Oliver, Lauren
¥61.70
I'm pushing aside the memory of my nightmare, pushing aside thoughts of Alex, pushing aside thoughts of Hana and my old school, push, push, push, like Raven taught me to do. The old life is dead. But the old Lena is dead too. I buried her. I left her beyond a fence, behind a wall of smoke and ?ame. Lauren Oliver delivers an electrifying follow-up to her acclaimed New York Times bestseller, Delirium. This riveting, brilliant novel crackles with the fire of fierce defiance, forbidden romance, and the sparks of a revolution about to ignite.
Storybound
Storybound
Burt, Marissa
¥44.85
When Una Fairchild stumbles upon a mysterious book buried deep in the basement of her school library, she thinks nothing of opening the cover and diving in. But instead of paging through a regular novel, Una suddenly finds herself Written In to the land of Story a world filled with Heroes and Villains and fairy-tale characters. But not everything in Story is as magical as it seems. Una must figure out why she has been Written In and fast before anyone else discovers her secret. Together with her new friend Peter and a talking cat named Sam, Una digs deep into Story's shadowy past. She quickly realizes that she is tied to the world in ways she never could have imagined and it might be up to her to save it.
Survivors #2: A Hidden Enemy
Survivors #2: A Hidden Enemy
Hunter, Erin
¥44.73
Erin Hunter, the #1 nationally bestselling author of the Warriors series, is back with book two in the New York Times bestselling Survivors series about a dog named Lucky. A Hidden Enemy was praised by Kirkus as "perfectly crafted" in a starred review. It will be welcomed by all fans of epic animal fantasy adventure. After discovering a forest filled with prey and fresh water, Lucky and the Leashed Dogs are sure that they have found their new home. But a fierce pack of Wild Dogs has laid claim to the land and their menacing Alpha is determined to make sure that no other dogs settle there. Now Lucky finds himself forced to go behind enemy lines and he has to decide which dogs will ultimately be his true allies.
Tollins: Explosive Tales for Children
Tollins: Explosive Tales for Children
Iggulden, Conn
¥87.18
These are the first three stories of the Tollins. Yes, they do have wings, but no, they aren't fairies. Tollins are a lot less fragile than fairies. In fact, the word fragile can't really be used to describe them at all. They are about as fragile as a house brick. In "How to Blow Up Tollins" a fireworks factory comes to the village of Chorleywood and the Tollins find themselves being used as industrial supplies. Being blasted into the night sky or spun round on a Catherine wheel is nowhere near a much fun as it sounds. It's up to one young Tollin to save his people from becoming an ingredient. In "Sparkler and the Purple Death" our hero looks execution in the face. Luckily, the executioner's mask in backwards. Finally, in "Windbags and Dark Tollins" Tollin society faces a threat from the Dorset countryside, which, again, is much more frightening and nail-bitingly dramatic than it actually sounds.
American Gods: The Tenth Anniversary Edition
American Gods: The Tenth Anniversary Edition
Gaiman, Neil
¥70.10
First published in 2001, American Gods became an instant classic an intellectual and artistic benchmark from the multiple-award-winning master of innovative fiction, Neil Gaiman. Now discover the mystery and magic of American Gods in this tenth anniversary edition. Newly updated and expanded with the author preferred text, this commemorative volume is a true celebration of a modern masterpiece by the one, the only, Neil Gaiman. A storm is coming . . . Locked behind bars for three years, Shadow did his time, quietly waiting for the magic day when he could return to Eagle Point, Indiana. A man no longer scared of what tomorrow might bring, all he wanted was to be with Laura, the wife he deeply loved, and start a new life. But just days before his release, Laura and Shadow best friend are killed in an accident. With his life in pieces and nothing to keep him tethered, Shadow accepts a job from a beguiling stranger he meets on the way home, an enigmatic man who calls himself Mr. Wednesday. A trickster and rogue, Wednesday seems to know more about Shadow than Shadow does himself. Life as Wednesday bodyguard, driver, and errand boy is far more interesting and dangerous than Shadow ever imagined it is a job that takes him on a dark and strange road trip and introduces him to a host of eccentric characters whose fates are mysteriously intertwined with his own. Along the way Shadow will learn that the past never dies; that everyone, including his beloved Laura, harbors secrets; and that dreams, totems, legends, and myths are more real than we know. Ultimately, he will discover that beneath the placid surface of everyday life a storm is brewing an epic war for the very soul of America and that he is standing squarely in its path. Relevant and prescient, American Gods has been lauded for its brilliant synthesis of “mystery, satire, sex, horror, and poetic prose” (Michael Dirda, Washington Post Book World ) and as a modern phantasmagoria that “distills the essence of America” (Seattle Post-Intelligencer ). It is, quite simply, an outstanding work of literary imagination that will endure for generations.
An Uncommon Education
An Uncommon Education
Percer, Elizabeth
¥84.16
A young woman tries to save three people she loves in this elegant and remarkably insightful coming-of-age debut. Afraid of losing her parents at a young age her father with his weak heart, her deeply depressed mother Naomi Feinstein prepared single-mindedly for a prestigious future as a doctor. An outcast at school, Naomi loses herself in books, and daydreams of Wellesley College. But when Teddy, her confidant and only friend, abruptly departs from her life, it's the first devastating loss from which Naomi is not sure she can ever recover, even after her long-awaited acceptance letter to Wellesley arrives. Naomi soon learns that college isn't the bastion of solidarity and security she had imagined. Amid hundreds of other young women, she is consumed by loneliness until the day she sees a girl fall into the freezing waters of a lake. The event marks Naomi's introduction to Wellesley's oldest honor society, the mysterious Shakespeare Society, defined by secret rituals and filled with unconventional, passionate students. Naomi finally begins to detach from the past and so much of what defines her, immersing herself in this exciting and liberating new world and learning the value of friendship. But her happiness is soon compromised by a scandal that brings irrevocable consequences. Naomi has always tried to save the ones she loves, but part of growing up is learning that sometimes saving others is a matter of saving yourself. An Uncommon Education is a compelling portrait of a quest for greatness and the grace of human limitations. Poignant and wise, it artfully captures the complicated ties of family, the bittersweet inevitability of loss, and the importance of learning to let go.
The Silence of Bonaventure Arrow
The Silence of Bonaventure Arrow
Leganski, Rita
¥88.56
Conceived in love and possibility, Bonaventure Arrow didn't make a peep when he was born, and the doctor nearly took him for dead. No one knows that Bonaventure silence is filled with resonance a miraculous gift of rarified hearing that encompasses the Universe of Every Single Sound. Growing up in the big house on Christopher Street in Bayou Cymbaline, Bonaventure can hear flowers grow, a thousand shades of blue, and the miniature tempests that rage inside raindrops. He can also hear the gentle voice of his father, William Arrow, shot dead before Bonaventure was born by a mysterious stranger known only as the Wanderer. Bonaventure remarkable gift of listening promises salvation to the souls who love him: his beautiful young mother, Dancy, haunted by the death of her husband; his Grand-mère Letice, plagued by grief and a long-buried guilt she locks away in a chapel; and his father, William, whose roaming spirit must fix the wreckage of the past. With the help of Trinidad Prefontaine, a Creole housekeeper endowed with her own special gifts, Bonaventure will find the key to long-buried mysteries and soothe a chorus of family secrets clamoring to be healed.
The Calling
The Calling
Armstrong, Kelley
¥55.33
Maya Delaney's paw-print birthmark is the mark of what she truly is a skin-walker. She can run faster, climb higher, and see better than nearly everyone else. Experiencing intense connections with the animals that roam the woods outside her home, Maya knows it's only a matter of time before she's able to Shift and become one of them. And she believes there may be others in her small town with surprising talents. Now Maya and her friends have been forced to flee from their homes during a forest fire they suspect was deliberately set. Then they're kidnapped, and after a chilling helicopter crash, they find themselves in the Vancouver Island wilderness with nothing but their extraordinary abilities to help them get back home. In The Calling , the sizzling second book in the Darkness Rising trilogy, New York Times bestselling author Kelley Armstrong pumps up the romance, danger, and suspense that left readers of The Gathering clamoring for more.
Delirium 爱是一种病
Delirium 爱是一种病
Oliver, Lauren
¥61.52
Lauren Oliver's powerful New York Times bestselling novel Delirium the first in a dystopian trilogy presents a world as terrifying as George Orwell's 1984 and a romance as true as Romeo & Juliet . In an alternate United States, love has been declared a dangerous disease, and the government forces everyone who reaches eighteen to have a procedure called the Cure. Living with her aunt, uncle, and cousins in Portland, Maine, Lena Haloway is very much looking forward to being cured and living a safe, predictable life. She watched love destroy her mother and isn't about to make the same mistakes. But with ninety-five days left until her treatment, Lena meets enigmatic Alex, a boy from the Wilds who lives under the government's radar. What will happen if they do the unthinkable and fall in loveDelirium received starred reviews from Kirkus and School Library Journal , and was named a Best Book of the Year by USA Today , Kirkus , Amazon.com, YALSA, and the Chicago Public Library and was selected as one of NPR's Top 100 Best Ever Teen Novels. Supports the Common Core State Standards
The Fourth Stall Part III
The Fourth Stall Part III
Rylander, Chris
¥39.24
The story of Mac, Vince, and middle-school organized crime comes to its thrilling conclusion in the third book of Chris Rylander Fourth Stall saga, a series that combines a Godfather -like tale of crime and betrayal with hilarious school comedy à la Jack Gantos. Their business is finished, and Mac and Vince lives have become something they have never been before simple. None of the fortune or the glory, none of the risk or the threat of juvenile prison. There even a new business that has stepped in to take its place (and take the heat off Mac and Vince for once). Things couldn’t be better. But that was before things at their middle school started to go haywire. Before they found out that there a new crime boss at a school another town over trying to consolidate power. And before their old nemesis, Staples, came back to town begging for help after his stint in the clink. Just when Mac and Vince thought they were out, the business pulls them back in. But this time, will they be able to escape with their lives and their permanent records intact?
Raspberry Pi Robotic Blueprints
Raspberry Pi Robotic Blueprints
Richard Grimmett
¥80.65
Utilize the powerful ingredients of Raspberry Pi to bring to life your amazing robots that can act, draw, and have fun with laser tagsAbout This BookLearn to implement a number of features offered by Raspberry Pi to build your own amazing robotsUnderstand how to add vision and voice to your robots.This fast-paced practical guide comprises a number of creative projects to take your Raspberry Pi knowledge to the next level Who This Book Is For This all-encompassing guide was created for anyone who is interested in expanding their knowledge in applying the peripherals of Raspberry Pi. If you have a fancy for building complex-looking robots with simple, inexpensive, and readily available hardware, then this book is ideal for you. Prior understanding of Raspberry Pi with simple mechanical systems is recommended.What You Will LearnAdd sensors to your robot so that it can sense the world around itKnow everything there is to know about accessing motors and servos to provide movement to the robotic platformExplore the feature of adding vision to your robot so it can “see” the world around itRefine your robot with the skill of speech recognition so that it can receive commandsPolish your robot by adding speech output so it can communicate with the world around itMaximize the use of servos in Raspberry Pi to create a drawing robotStrengthen your robot by adding wireless communication skills so you can see what the robot is seeing and control it from a distanceBuild an unbelievable autonomous hexcopter controlled by Raspberry Pi In Detail The Raspberry Pi is a series of credit card-sized single-board computers developed in the UK by the Raspberry Pi Foundation with the intention of promoting the teaching of basic computer science in schools. The Raspberry Pi is known as a tiny computer built on a single circuit board. It runs a Linux operating system, and has connection ports for various peripherals so that it can be hooked up to sensors, motors, cameras, and more. Raspberry Pi has been hugely popular among hardware hobbyists for various projects, including robotics. This book gives you an insight into implementing several creative projects using the peripherals provided by Raspberry Pi. To start, we’ll walk through the basic robotics concepts that the world of Raspberry Pi offers us, implementing wireless communication to control your robot from a distance. Next, we demonstrate how to build a sensible and a visionary robot, maximizing the use of sensors and step controllers. After that, we focus on building a wheeled robot that can draw and play hockey. To finish with a bang, we’ll build an autonomous hexcopter, that is, a flying robot controlled by Raspberry Pi. By the end of this book, you will be a maestro in applying an array of different technologies to create almost any imaginable robot.Style and approach This book is an easy-to-follow, project-based guide that throws you directly into the action of creating almost any imaginable robot through blueprints. It is full of step by step instructions and screenshots to help you build amazing robots in no time at all.
Unity 5.x Cookbook
Unity 5.x Cookbook
Matt Smith
¥99.18
Over 100 recipes exploring the new and exciting features of Unity 5 to spice up your Unity skillsetAbout This BookBuilt on the solid foundation of the popular Unity 4.x Cookbook, the recipes in this edition have been completely updated for Unity 5Features recipes for both 2D and 3D gamesProvides you with techniques for the new features of Unity 5, including the new UI system, 2D game development, new Standard Shaders, and the new Audio Mixer Who This Book Is For From beginners to advanced users, from artists to coders, this book is for you and everyone in your team! Programmers can explore multimedia features, and multimedia developers can try their hand at *ing. Basic knowledge and understanding of the Unity platform, game design principles, and programming knowledge in C# is essential.What You Will LearnImmerse players with great audio, utilizing Unity 5's audio features including the new Audio Mixer, ambient sound with Reverb Zones, dynamic soundtracks with Snapshots, and balanced audio via DuckingCreate better materials with Unity’s new, physically-based, Standard ShaderMeasure and control time, including pausing the game, displaying clocks and countdown timers, and even implementing “bullet time” effectsImprove ambiance through the use of lights and effects such as reflection and light probesCreate stylish user interfaces with the new UI system, including power-bars, clock displays, and an extensible inventory systemSave and load text and media assets from local or remote sources, publish your game via Unity Cloud, and communicate with websites and their databases to create online scoreboardsDiscover advanced techniques, including the publisher-subscriber and state patterns, performance bottleneck identification, and methods to maximize game performance and frame ratesControl 2D and 3D character movement, and use NavMeshAgents to write NPC and enemy behaviors such as seek, flee, flock, and waypoint path following In Detail Unity 5 is a flexible and intuitive multiplatform game engine that is becoming the industry’s de facto standard. Learn to craft your own 2D and 3D computer games by working through core concepts such as animation, audio, shaders, GUI, lights, cameras, and *ing to create your own games with Unity 5. Completely re-written to cover the new features of Unity 5, this book is a great resource for all Unity game developers, from those who have recently started using Unity right up to Unity professionals. The first half of the book focuses on core concepts of 2D game design while the second half focuses on developing 3D game development skills. In the first half, you will discover the new GUI system, the new Audio Mixer, external files, and animating 2D characters in 2D game development. As you progress further, you will familiarize yourself with the new Standard Shaders, the Mecanim system, Cameras, and the new Lighting features to hone your skills towards building 3D games to perfection. Finally, you will learn non-player character control and explore Unity 5's extra features to enhance your 3D game development skills.Style and approach Each chapter first introduces the topic area and explains how the techniques covered can enhance your games. Every recipe provides step-by-step instructions, followed by an explanation of how it all works, and useful additional refinements or alternative approaches. Every required resource and C# * (fully commented) is available to download, enabling you to follow each recipe yourself.
Mastering Google App Engine
Mastering Google App Engine
Mohsin Shafique Hijazee
¥90.46
Build robust and highly scalable web applications with Google App EngineAbout This BookGet an in-depth look at how Google App Engine works under the hoodDesign and model your application around Google's highly scalable distributed NoSQL datastore to unlock its full potentialA comprehensive guide to ensure your mastery of Google App Engine Who This Book Is For If you have been developing web applications in Python or any other dynamic language but have always wondered how to write highly scalable web applications without getting into system administration and other plumbing, then this is the book for you. No experience in writing scalable applications is required.What You Will LearnScale and develop your applications with Google App Engine's runtime environmentGet to grips with request handling mechanism and write request handlersDeep dive into Google's distributed NoSQL and highly scalable datastore and design your application around itImplement powerful search with scalable datastorePerform long-running tasks in the background using task queuesWrite compartmentalized apps using multi tenancy, memcache, and other Google App Engine runtime servicesHandle web requests using the CGI, WSGI, and multi-threaded configurationsDeploy, tweak, and manage apps in production on Google App Engine In Detail Developing web applications that serve millions of users is no easy task, as it involves a number of configurations and administrative tasks for the underlying software and hardware stack. This whole configuration requires not only expertise, but also a fair amount of time as well. Time that could have been spent on actual application functionality. Google App Engine allows you develop highly scalable web applications or backends for mobile applications without worrying about the system administration plumbing or hardware provisioning issues. Just focus writing on your business logic, the meat of the application, and let Google's powerful infrastructure scale it to thousands of requests per second and millions of users without any effort on your part. This book takes you from explaining how scalable applications work to designing and developing robust scalable web applications of your own, utilizing services available on Google App Engine. Starting with a walkthrough of scalability is and how scalable web applications work, this book introduces you to the environment under which your applications exist on Google App Engine. Next, you will learn about Google's datastore, which is a massively scalable distributed NoSQL solution built on top of BigTable. You will examine the BigTable concepts and operations in detail and reveal how it is used to build Google datastore. Armed with this knowledge, you will then advance towards how to best model your data and query that along with transactions. To augment the powerful distributed dataset, you will deep dive into search functionality offered on Google App Engine. With the search and storage sorted out, you will get a look into performing long running tasks in the background using Google App Engine task queues along with sending and receiving emails. You will also examine the memcache to boost web application performance, image processing for common image manipulation tasks. You will then explore uploading, storing, and serving large files using Blobstore and Cloud storage. Finally, you will be presented with the deployment and monitoring of your applications in production along with a detailed look at dividing applications into different working modules.Style and approach This book is an in-depth guide where you will examine the problems in the context of highly scalable web applications. This book will take you through the libraries, services, and required configuration and finally puts everything together into a small web application that showcases all the capabilities of Google App Engine.
Python Data Visualization Cookbook - Second Edition
Python Data Visualization Cookbook - Second Edition
Igor Milovanovi?
¥80.65
Over 70 recipes to get you started with popular Python libraries based on the principal concepts of data visualization About This Book Learn how to set up an optimal Python environment for data visualization Understand how to import, clean and organize your data Determine different approaches to data visualization and how to choose the most appropriate for your needs Who This Book Is For If you already know about Python programming and want to understand data, data formats, data visualization, and how to use Python to visualize data then this book is for you. What You Will Learn Introduce yourself to the essential tooling to set up your working environment Explore your data using the capabilities of standard Python Data Library and Panda Library Draw your first chart and customize it Use the most popular data visualization Python libraries Make 3D visualizations mainly using mplot3d Create charts with images and maps Understand the most appropriate charts to describe your data Know the matplotlib hidden gems Use plot.ly to share your visualization online In Detail Python Data Visualization Cookbook will progress the reader from the point of installing and setting up a Python environment for data manipulation and visualization all the way to 3D animations using Python libraries. Readers will benefit from over 60 precise and reproducible recipes that will guide the reader towards a better understanding of data concepts and the building blocks for subsequent and sometimes more advanced concepts. Python Data Visualization Cookbook starts by showing how to set up matplotlib and the related libraries that are required for most parts of the book, before moving on to discuss some of the lesser-used diagrams and charts such as Gantt Charts or Sankey diagrams. Initially it uses simple plots and charts to more advanced ones, to make it easy to understand for readers. As the readers will go through the book, they will get to know about the 3D diagrams and animations. Maps are irreplaceable for displaying geo-spatial data, so this book will also show how to build them. In the last chapter, it includes explanation on how to incorporate matplotlib into different environments, such as a writing system, LaTeX, or how to create Gantt charts using Python. Style and approach A step-by-step recipe based approach to data visualization. The topics are explained sequentially as cookbook recipes consisting of a code snippet and the resulting visualization.
Xamarin Mobile Development for Android Cookbook
Xamarin Mobile Development for Android Cookbook
Matthew Leibowitz
¥90.46
Over 80 hands-on recipes to unleash full potential for Xamarin in development and monetization of feature-packed, real-world Android apps About This Book Create a number of Android applications using the Xamarin Android platform Extensively integrate your Android devices with other Android devices to enhance your app creation experience A comprehensive guide packed with real-world scenarios and pro-level practices and techniques to help you build successful Android apps Who This Book Is For If you are a Xamarin developer who wants to create complete Android applications with Xamarin, then this book is ideal for you. No prior knowledge of Android development is needed, however a basic knowledge of C# and .NET would be useful. What You Will Learn Install and use Xamarin.Android with Xamarin Studio and Visual Studio Design an app’s user interface for multiple device configurations Store and protect data in databases, files, and on the cloud Utilize lists and collections to present data to the user Communicate across the network using NFC or Bluetooth Perform tasks in the background and update the user with notifications Capture and play multimedia, such as video and audio, with the camera Implement In-App Billing and Expansion Files and deploy to the store In Detail Xamarin is used by developers to write native iOS, Android, and Windows apps with native user interfaces and share code across multiple platforms not just on mobile devices, but on Windows, Mac OS X, and Linux. Developing apps with Xamarin.Android allows you to use and re-use your code and your skills on different platforms, making you more productive in any development. Although it’s not a write-once-run-anywhere framework, Xamarin provides native platform integration and optimizations. There is no middleware; Xamarin.Android talks directly to the system, taking your C# and F# code directly to the low levels. This book will provide you with the necessary knowledge and skills to be part of the mobile development era using C#. Covering a wide range of recipes such as creating a simple application and using device features effectively, it will be your companion to the complete application development cycle. Starting with installing the necessary tools, you will be guided on everything you need to develop an application ready to be deployed. You will learn the best practices for interacting with the device hardware, such as GPS, NFC, and Bluetooth. Furthermore, you will be able to manage multimedia resources such as photos and videos captured with the device camera, and so much more! By the end of this book, you will be able to create Android apps as a result of learning and implementing pro-level practices, techniques, and solutions. This book will ascertain a seamless and successful app building experience. Style and approach This book employs a step-by-step approach to Android app creation, explained in a conversational and easy-to-follow style. A wide range of examples are listed to ensure a complete understanding of how to deploy competent apps on the Android market.
Data Lake Development with Big Data
Data Lake Development with Big Data
Pradeep Pasupuleti
¥63.21
Explore architectural approaches to building Data Lakes that ingest, index, manage, and analyze massive amounts of data using Big Data technologies About This Book Comprehend the intricacies of architecting a Data Lake and build a data strategy around your current data architecture Efficiently manage vast amounts of data and deliver it to multiple applications and systems with a high degree of performance and scalability Packed with industry best practices and use-case scenarios to get you up-and-running Who This Book Is For This book is for architects and senior managers who are responsible for building a strategy around their current data architecture, helping them identify the need for a Data Lake implementation in an enterprise context. The reader will need a good knowledge of master data management, information lifecycle management, data governance, data product design, data engineering, and systems architecture. Also required is experience of Big Data technologies such as Hadoop, Spark, Splunk, and Storm. What You Will Learn Identify the need for a Data Lake in your enterprise context and learn to architect a Data Lake Learn to build various tiers of a Data Lake, such as data intake, management, consumption, and governance, with a focus on practical implementation scenarios Find out the key considerations to be taken into account while building each tier of the Data Lake Understand Hadoop-oriented data transfer mechanism to ingest data in batch, micro-batch, and real-time modes Explore various data integration needs and learn how to perform data enrichment and data transformations using Big Data technologies Enable data discovery on the Data Lake to allow users to discover the data Discover how data is packaged and provisioned for consumption Comprehend the importance of including data governance disciplines while building a Data Lake In Detail A Data Lake is a highly scalable platform for storing huge volumes of multistructured data from disparate sources with centralized data management services. It eliminates the need for up-front modeling and rigid data structures by allowing schema-less writes. Data Lakes make it possible to ask complex far-reaching questions to find out hidden data patterns and relationships. This book explores the potential of Data Lakes and explores architectural approaches to building data lakes that ingest, index, manage, and analyze massive amounts of data using batch and real-time processing frameworks. It guides you on how to go about building a Data Lake that is managed by Hadoop and accessed as required by other Big Data applications such as Spark, Storm, Hive, and so on, to create an environment in which data from different sources can be meaningfully brought together and analyzed. Data Lakes can be viewed as having three capabilities—intake, management, and consumption. This book will take readers through each of these processes of developing a Data Lake and guide them (using best practices) in developing these capabilities. It will also explore often ignored, yet crucial considerations while building Data Lakes, with the focus on how to architect data governance, security, data quality, data lineage tracking, metadata management, and semantic data tagging. By the end of this book, you will have a good understanding of building a Data Lake for Big Data. You will be able to utilize Data Lakes for efficient and easy data processing and analytics. Style and approach Data Lake Development with Big Data provides architectural approaches to building a Data Lake. It follows a use case-based approach where practical implementation scenarios of each key component are explained. It also helps you understand how these use cases are implemented in a Data Lake. The chapters are organized in a way that mimics the sequential data flow evidenced in a Data Lake.
Team Foundation Server 2015 Customization
Team Foundation Server 2015 Customization
Gordon Beeming
¥71.93
Take your expertise to the next level by unraveling various techniques to customize TFS 2015About This BookLearn how to efficiently modify your TFS-specific dashboards for complex server pluginsFind out the pros and cons of various extension points and customizations in TFSA fast-paced guide with highly concentrated information on TFS customizations Who This Book Is For This book is intended for anyone with experience with TFS, and in particular, those intermediate users who want to add more value to their organization by making its TFS users more productive. The book requires basic coding skills.What You Will LearnCustomize TFS 2015 dashboard and administer various componentsConfigure board cards, swim lanes, and columnsExplore the types of changes that can be made on the TFS process templatesCreate your own custom control for the Web and client work item formsBuild up new check-in policiesGet to grips with your personal server plugins and their usesCustomize both XAML builds and the new build systemSchedule jobs for more complicated business rules to run on a scheduleExtend your TFS possibilities with service hooks and VSO extensions In Detail Team Foundation Server is an efficacious collaboration tools that will allow you to share code, track records, software, all in a single package. Integrate it with your existing IDE or editor and let your team work in a flexible environment that adapts to projects of all shapes and sizes. Explore what gives you the edge over other developers by knowing the tips and quick fixes of customizing TFS. Effectively minimize the time users spend interacting with TFS so that they can be more productive. In this book you will quickly cover lots of TFS extension points, from the very basic task of customizing and configuring dashboards to customizing automated builds and check-in policies. You will learn how to create dashboards in TFS 2015, as well as add tiles, graphs, and more useful modifications. You'll perform customizations that make TFS work for you by streamlining your team’s boards. You'll cast modifications to the process template and learn the tips and tricks required to make efficient and valuable uses of your team’s board. From team-specific dashboards to complex server plugins, everything is covered in this concentrated guide to aid your knowledge. Delving deep, this book covers the pros and cons of check-in policies, as well as their proper debugging and deployment strategies. After that you will learn about advanced XAML builds and TFS jobs to further experiment with the activities of your jobs on your system. Finally, you will learn about service hooks and the amazing utility of .VSO extensions to help you create new extensions and explore new levels of customization.Style and approach This is an easy-to-follow guide with clearly explained and demonstrated examples.
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