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万本电子书0元读

The Princess Diaries
The Princess Diaries
Cabot, Meg
¥61.52
WhatA princess MeYeah, right. Mia Thermopolis is pretty sure there's nothing worse than being a five-foot-nine, flat-chested freshman, who also happens to be flunking Algebra. Is she ever in for a surprise. First Mom announces that she's dating Mia's Algebra teacher. Then Dad has to go and reveal that he is the crown prince of Genovia. And guess who still doesn't have a date for the Cultural Diversity Dance?
Highest Duty
Highest Duty
Sullenberger, Chesley B., III
¥90.77
In this inspirational autobiography, Captain "Sully" Sullenberger, the airline pilot whose emergency landing on the Hudson River earned the world's admiration, tells his life story and talks about the essential qualities that he believes have been so vital to his success. In January 2009, the world witnessed one of the most remarkable emergency landings in history when Captain Sullenberger brought a crippled US Airways flight onto the Hudson River, saving the lives of all of the passengers and crew aboard. The successful outcome was the result of effective teamwork, Sully's dedication to airline safety, his belief that a pilot's judgment must go hand-in-hand with and can never be replaced by technology, and forty years of careful practice and training. From his earliest memories of learning to fly as a teenager in a crop duster's single-engine plane in the skies above rural Texas to his years in the United States Air Force at the controls of a powerful F-4 Phantom, Sully describes the experiences that have helped make him a better leader, particularly the importance of taking responsibility for everyone in his care. And he talks about what he believes is at the heart of America's "can do" spirit: the very human drive to prepare for the unexpected and to meet it with optimism and courage. His wife, Lorrie, has been a pillar of support through all the highs and lows that life has offered, from the challenges of commercial flying to the birth of their two daughters, from financial struggles to the event of January 15, 2009. Though the world may remember Sully as the hero of Flight 1549, the legacy he desires even more is that of a loving husband and father. Highest Duty is the intimate story of a man who has grown up to embrace what we think of as quintessential American values leadership, responsibility, commitment to hard work, and service to others. And it is a narrative that reminds us that cultivating seemingly ordinary virtues can prepare us to perform extraordinary acts.
Old Yeller
Old Yeller
Gipson, Fred
¥39.13
At first, Travis couldn't stand the sight of Old Yeller The stray dog was ugly, and a thieving rascal, too. But he sure was clever, and a smart dog could be a big help on the wild Texas frontier, especially with Papa away on a long cattle drive up to Abilene. Strong and courageous, Old Yeller proved that he could protect Travis's family from any sort of danger. But can Travis do the same for Old Yeller?
One Crazy Summer
One Crazy Summer
Williams-Garcia, Rita
¥44.73
In this Newbery Honor novel, New York Times bestselling author Rita Williams-Garcia tells the story of three sisters who travel to Oakland, California, in 1968 to meet the mother who abandoned them. Eleven-year-old Delphine is like a mother to her two younger sisters, Vonetta and Fern. She had to be, ever since their mother, Cecile, left them seven years ago for a radical new life in California. When they arrive from Brooklyn to spend the summer with her, Cecile is nothing like they imagined. While the girls hope to go to Disneyland and meet Tinker Bell, their mother sends them to a day camp run by the Black Panthers. Unexpectedly, Delphine, Vonetta, and Fern learn much about their family, their country, and themselves during one truly crazy summer. This moving, funny novel won the Scott O'Dell Award for Historical Fiction and the Coretta Scott King Award and was a National Book Award Finalist. Readers who enjoy Christopher Paul Curtis The Watsons Go to Birmingham will find much to love in One Crazy Summer . Delphine, Vonetta, and Fern story continues in P.S. Be Eleven . Supports the Common Core State Standards
HarperCollins
HarperCollins
Applegate, Katherine
¥90.51
If the kids can't sit still for the class performance, Roscoe's teacher could be in big trouble. Fortunately Roscoe has a plan to save her a super, mega, gonzo plan! What could go wrong?
Roscoe Riley Rules #3: Don't Swap Your Sweater for a Dog
Roscoe Riley Rules #3: Don't Swap Your Sweater for a Dog
Applegate, Katherine
¥28.01
A trophy for RoscoeIt seems like everyone has an award of some kind. Except Roscoe. But a pet-trick contest is coming up, and first prize is a big, shiny trophy. Roscoe really wants that trophy would he even borrow someone else's dog to win?
Roscoe Riley Rules #4: Never Swim in Applesauce
Roscoe Riley Rules #4: Never Swim in Applesauce
Applegate, Katherine
¥28.01
Class trip! Roscoe wants to be on his best behavior for a class trip to the apple orchard. But no matter how hard he tries, he still ends up in a very sticky situation!
Commodore Perry in the Land of the Shogun
Commodore Perry in the Land of the Shogun
Blumberg, Rhoda
¥56.08
In 1853, few Japanese people knew that a country called America even existed. For centuries, Japan had isolated itself from the outside world by refusing to trade with other countries and even refusing to help shipwrecked sailors, foreign or Japanese. The country's people still lived under a feudal system like that of Europe in the Middle Ages. But everything began to change when American Commodore Perry and his troops sailed to the Land of the Rising Sun, bringing with them new science and technology, and a new way of life.
All-American Girl
All-American Girl
Cabot, Meg
¥50.33
Top ten reasons Samantha Madison is in deep trouble 10. Her big sister is the most popular girl in school 9. Her little sister is a certified genius 8. She's in love with her big sister's boyfriend 7. She got caught selling celebrity portraits in school 6. And now she's being forced to take art classes 5. She's just saved the president of the United States from an assassination attempt 4. So the whole world thinks she is a hero 3. Even though Sam knows she is far, far from being a hero 2. And now she's been appointed teen ambassador to the UN And the number-one reason Sam's life is over1. The president's son just might be in love with her
The Princess Diaries, Volume VII: Party Princess
The Princess Diaries, Volume VII: Party Princess
Cabot, Meg
¥55.33
Princesses just want to have fun. . . . And Mia does too, despite the fact that the student government over which she presides is suddenly broke. But Grandmère's got a wacky scheme to raise the money, catapult Mia to theatrical fame, and link her romantically with an eligible teen bachelor who's not her boyfriend. No wonder Michael seems to think she's a psycho, or worse: not much fun. Is it possible that Mia, soon-to-be star of the stage, president of the student body, and future ruler of Genovia, doesn't know how to party?
The Vampire Diaries: The Return: Midnight
The Vampire Diaries: The Return: Midnight
Smith, L. J.
¥55.93
The devil you know . . . With the help of charming and devious Damon, Elena rescued her vampire love, Stefan, from the depths of the Dark Dimension. But neither brother returned unscathed. Stefan is weak from his long imprisonment and needs more blood than Elena alone can give him, while a strange magic has turned Damon into a human . Savage and desperate, Damon will do anything to become a vampire again even travel back to hell. But what will happen when he accidentally takes Bonnie with himStefan and Elena hurry to rescue their innocent friend from the Dark Dimension, leaving Matt and Meredith to save their hometown from the dangerous spirits that have taken hold of Fell's Church. One by one, children are succumbing to demonic designs. But Matt and Meredith soon discover that the source of the evil is darker and closer than they ever could have imagined. . . .
Seven Wonders Book 1: The Colossus Rises
Seven Wonders Book 1: The Colossus Rises
Lerangis, Peter
¥39.13
Percy Jackson meets Indiana Jones in the New York Times bestselling epic adventure Seven Wonders! The Colossus Rises is the first book in a seven-book series. This first installment chronicles the story of Jack McKinley, an ordinary kid with an extraordinary problem. In a few months, he going to die unless he finds seven magic Loculi that have been hidden in the Seven Wonders of the Ancient World. Rick Riordan calls Seven Wonders “a high-octane mix of modern adventure and ancient secrets. The Colossus Rises is Lerangis most gripping work yet. Young readers will love this story. I can’t wait to see what next in the Seven Wonders series!”
HarperCollins
HarperCollins
Cleary, Beverly
¥44.73
In the first novel from Newbery Award-winning author Beverly Cleary, boys and girls alike will instantly be charmed by an average boy whose life is turned upside down when he meets a lovable puppy with a nose for mischief. Just as Henry Huggins is complaining that nothing exciting ever happens, a friendly dog sits down beside him and looks pleadingly at his ice-cream cone. From that moment on, the two are inseparable. But when Ribsy's original owner appears, trying to reclaim his dog, Henry's faced with the possibility of losing his new best friend. Has Klickitat Street seen the last of rambunctious Ribsy?
Ramona the Pest
Ramona the Pest
Cleary, Beverly
¥44.73
Ramona Quimby is excited to start kindergarten. No longer does she have to watch her older sister, Beezus, ride the bus to school with all the big kids. She's finally old enough to do it too! Then she gets into trouble for pulling her classmate's boingy curls during recess. Even worse, her crush rejects her in front of everyone. Beezus says Ramona needs to quit being a pest, but how can she stop if she never was trying to be one in the first placeNewbery Medal winning author Beverly Cleary expertly depicts the trials and triumphs of growing up through a relatable heroine in Ramona Quimby. Supports the Common Core State Standards
Bloomability
Bloomability
Creech, Sharon
¥38.72
My second life began when I was kidnapped by two complete strangers . . . That the kidnappers are actually Aunt Sandy and Uncle Max makes no difference to thirteen-year-old Domenica Santolina Doone, better known as Dinnie--she just doesn't want to go. Dinnie's accustomed to change, with her family constantly moving for "opportunity"--but when her aunt and uncle whisk her far away to an international school in Switzerland, she's not sure she's ready to face this "opportunity" alone. All at once she finds herself in a foreign country, surrounded by kids from different cultures speaking all sorts of languages and sharing various beliefs. Home and her first life seem so far away. But new friendships and the awesome beauty of Switzerland begin to unlock thoughts and dreams within her. Her joys and struggles make up a rich tapestry of experiences she can find nowhere else. Switzerland begins to be more than a temporary home--it becomes a part of Dinnnie herself, the self she never knew she could be. Switzerland is the picturesque backdrop of Newbery Medal winner Sharon Creech's new novel about a young girl discovering the beauty of nature, her place in the world, the value of friendship--and that life is full of wonderful "bloomabilites."
Getting Started with Python Data Analysis
Getting Started with Python Data Analysis
Phuong Vo.T.H
¥63.21
Learn to use powerful Python libraries for effective data processing and analysisAbout This BookLearn the basic processing steps in data analysis and how to use Python in this area through supported packages, especially Numpy, Pandas, and MatplotlibCreate, manipulate, and analyze your data to extract useful information to optimize your systemA hands-on guide to help you learn data analysis using Python Who This Book Is For If you are a Python developer who wants to get started with data analysis and you need a quick introductory guide to the python data analysis libraries, then this book is for you.What You Will LearnUnderstand the importance of data analysis and get familiar with its processing stepsGet acquainted with Numpy to use with arrays and array-oriented computing in data analysisCreate effective visualizations to present your data using MatplotlibProcess and analyze data using the time series capabilities of PandasInteract with different kind of database systems, such as file, disk format, Mongo, and RedisApply the supported Python package to data analysis applications through examplesExplore predictive analytics and machine learning algorithms using Scikit-learn, a Python library In Detail Data analysis is the process of applying logical and analytical reasoning to study each component of data. Python is a multi-domain, high-level, programming language. It’s often used as a *ing language because of its forgiving syntax and operability with a wide variety of different eco-systems. Python has powerful standard libraries or toolkits such as Pylearn2 and Hebel, which offers a fast, reliable, cross-platform environment for data analysis. With this book, we will get you started with Python data analysis and show you what its advantages are. The book starts by introducing the principles of data analysis and supported libraries, along with NumPy basics for statistic and data processing. Next it provides an overview of the Pandas package and uses its powerful features to solve data processing problems. Moving on, the book takes you through a brief overview of the Matplotlib API and some common plotting functions for DataFrame such as plot. Next, it will teach you to manipulate the time and data structure, and load and store data in a file or database using Python packages. The book will also teach you how to apply powerful packages in Python to process raw data into pure and helpful data using examples. Finally, the book gives you a brief overview of machine learning algorithms, that is, applying data analysis results to make decisions or build helpful products, such as recommendations and predictions using scikit-learn.Style and approach This is an easy-to-follow, step-by-step guide to get you familiar with data analysis and the libraries supported by Python. Topics are explained with real-world examples wherever required.
PrimeFaces Theme Development
PrimeFaces Theme Development
Andy Bailey
¥63.21
Create, package, and customize stunning themes using PrimeFacesAbout This BookBuild PrimeFaces themes that meet the industry standardsCustomize your themes for mobile web applications with PrimeFaces MobileA precise, example-oriented guide to help you create interesting themes using the PrimeFaces tools Who This Book Is For If you are a Web Designer who wants to create and modify PrimeFaces themes then this book is for you. Basic knowledge of JSF, CSS, and HTML is assumed.What You Will LearnUse Maven to create JSF ProjectsCreate a custom theme using JQuery UI toolsPackage your theme for distribution and use your PrimeFaces-based web applications as drop in librariesDevelop additional dynamic look and feel elements that themes do not already supplyApply look and feel elements dynamically to views without causing page refreshesReduce code repetition by applying page templates to your JSF project In Detail Developing stunning themes for web applications has never been easier! PrimeFaces delivers a powerful set of features that enables JSF developers to create and customize awesome themes on the web. It is very easy to use because it comes as a single JAR file and requires no mandatory XML configuration. With more than 30 out-of-the-box themes, jQuery integration, a mobile UI toolkit, Ajax Push technology, and much more, PrimeFaces takes JSF application development to a whole new level! This book is a hands-on example-rich guide to creating and customizing PrimeFaces themes using available tools. Beginning with creating a JSF project and integrating the PrimeFaces library, this book will introduce you to the features of theme components, how these are structured, and how PrimeFaces uses JQuery UI to apply a theme to your application. You will learn to examine and change the CSS rules and get creative by setting standard icons and adding new icons to them. You will use a combination of JavaScript and CSS to enhance your application with help of scheduler component and go on to adapt and package your custom theme so that it is compatible with the Resource Manager. Finally, you will explore PrimeFaces mobile apps, ensuring themes are compatible with your mobile applications best practices for theme design.Style and approach This book is a concise, hands-on guide to developing PrimeFaces themes, working from the ground up with examples in each topic implemented in a web application. You will be encouraged to explore areas of your own interest without the requirement to stick to the letter of the chapter.
Apache Cassandra Essentials
Apache Cassandra Essentials
Nitin Padalia
¥63.21
Create your own massively scalable Cassandra database with highly responsive database queries About This Book Create a Cassandra cluster and tweak its configuration to get the best performance based on your environment Analyze the key concepts and architecture of Cassandra, which are essential to create highly responsive Cassandra databases A fast-paced and step-by-step guide on handling huge amount of data and getting the best out of your database applications Who This Book Is For If you are a developer who is working with Cassandra and you want to deep dive into the core concepts and understand Cassandra’s non-relational nature, then this book is for you. A basic understanding of Cassandra is expected. What You Will Learn Install and set up your Cassandra Cluster using various installation types Use Cassandra Query Language (CQL) to design Cassandra database and tables with various configuration options Design your Cassandra database to be evenly loaded with the lowest read/write latencies Employ the available Cassandra tools to monitor and maintain a Cassandra cluster Debug CQL queries to discover why they are performing relatively slowly Choose the best-suited compaction strategy for your database based on your usage pattern Tune Cassandra based on your deployment operation system environment In Detail Apache Cassandra Essentials takes you step-by-step from from the basics of installation to advanced installation options and database design techniques. It gives you all the information you need to effectively design a well distributed and high performance database. You’ll get to know about the steps that are performed by a Cassandra node when you execute a read/write query, which is essential to properly maintain of a Cassandra cluster and to debug any issues. Next, you’ll discover how to integrate a Cassandra driver in your applications and perform read/write operations. Finally, you’ll learn about the various tools provided by Cassandra for serviceability aspects such as logging, metrics, backup, and recovery. Style and approach This step-by-step guide is packed with examples that explain the core concepts as well as advanced concepts, techniques, and usages of Apache Cassandra.
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.