Ethereum represents the gateway to a worldwide, decentralized computing paradigm. This platform enables you to run decentralized applications (DApps) and smart contracts that have no central points of failure or control, integrate with a payment network, and operate on an open blockchain. With this practical guide, Andreas M. Antonopoulos and Gavin Wood provide everything you need to know about building smart contracts and DApps on Ethereum and other virtual-machine blockchains. Discover why IBM, Microsoft, NASDAQ, and hundreds of other organizations are experimenting with Ethereum. This essential guide shows you how to develop the skills necessary to be an innovator in this growing and exciting new industry.

1、为Mastering OpenCV第三章 少量标记增强现实的工程。 2、上面只是代码工程，不包含dll,lib等文件，请看准后下载。 3、运行效果参考博客：http://blog.csdn.net/raby_gyl/article/details/16902277 4、再次说明：这里仅含有代码，不包括dll,lib,工程的运行还需要配好lib,和dll等

Mastering OpenCV with Practical Computer Vision Projects_full中的代码 代码很有用并且附带英文注释，挺不错的，推荐大家下载。代码附带有实验素材 语言是cpp。英文的

1、Mastering OpenCV with Practical Computer Vision Projects [eBook].pdf 2、关于opencv的一本英文书籍。

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Mastering Android Game Development with Unity by Wajahat Karim English | 6 Jun. 2017 | ASIN: B01M68DBRU | 352 Pages | AZW3 | 11.27 MB Key Features Develop complex Android games with the help of Unity's advanced features such as artificial intelligence, high-end physics, and GUI transformations. Create amazing Graphical User Interfaces (GUIs) with Unity's new uGUI system Unravel and deploy exciting games across Android devices Book Description Game engines such as Unity are the power-tools behind the games we know and love. Unity is one of the most widely-used and best loved packages for game development and is used by everyone, from hobbyists to large studios, to create games and interactive experiences for the Web, desktop, mobile, and console. With Unity's intuitive, easy-to-learn toolset and this book, it's never been easier to become a game developer. You will begin with the basic concepts of Android game development, a brief history of Android games, the building blocks of Android games in Unity 5, and the basic flow of games. You will configure an empty project for the Jetpack Joyride Clone Game, add an environment and characters, and control them. Next you will walk through topics such as particle systems, camera management, prefabs, animations, triggers, colliders, and basic GUI systems. You will then cover the basic setup for 3D action fighting games, importing models, textures and controlling them with a virtual on-screen joystick. Later you will set up Scene for 3D Configuration, create basic gameplays, and manage input controls. Next you will learn to create the interface for the main menu, gameplay, game over, achievements, and high score screens. Finally you will polish your game with stats, sounds, and Social Networking, followed by testing the game on Android devices and then publishing it on Google Play, Amazon, and OUYA Stores. What you will learn Develop your own Jetpack Joyride clone game Explore the advanced features of Unity 5 by buildin

副标题: Mastering Basic Algorithms in the Python Language 作者: Magnus Lie Hetland 出版社: Apress 出版年: 2010-11-24 页数: 336 定价: USD 49.99 装帧: Paperback ISBN: 9781430232377 内容简介 · · · · · · 　　Python Algorithms explains the Python approach to algorithm analysis and design. Written by Magnus Lie Hetland, author of Beginning Python, this book is sharply focused on classical algorithms, but it also gives a solid understanding of fundamental algorithmic problem-solving techniques. * The book deals with some of the most important and challenging areas of programming and computer science, but in a highly pedagogic and readable manner. * The book covers both algorithmic theory and programming practice, demonstrating how theory is reflected in real Python programs. * Well-known algorithms and data structures that are built into the Python language are explained, and the user is shown how to implement and evaluate others himself. What you'll learn * Transform new problems to well-known algorithmic problems with efficient solutions, or show that the problems belong to classes of problems thought not to be efficiently solvable. * Analyze algorithms and Python programs both using mathematical tools and basic experiments and benchmarks. * Prove correctness, optimality, or bounds on approximation error for Python programs and their underlying algorithms. * Understand several classical algorithms and data structures in depth, and be able to implement these efficiently in Python. * Design and implement new algorithms for new problems, using time-tested design principles and techniques. * Speed up implementations, using a plethora of tools for high-performance computing in Python. Who this book is for The book is intended for Python programmers who need to learn about algorithmic problem-solving, or who need a refresher. Students of computer science, or similar programming-related topics, such as bioinformatics, may also find the book to be quite useful. Table of Contents * Introduction * Th

Gain a solid knowledge of vital Data Analytics concepts via practical use cases Create elegant data visualizations using Jupyter Run, process, and analyze large chunks of datasets using PySpark Utilize Spark SQL to easily load big data into DataFrames Create fast and scalable Machine Learning applications using MLlib with Spark Perform exploratory Data Analysis in a scalable way Achieve scalable, high-throughput and fault-tolerant processing of data streams using Spark Streaming

Mastering Unity Scripting 英文无水印pdf pdf所有页面使用FoxitReader和PDF-XChangeViewer测试都可以打开 本资源转载自网络，如有侵权，请联系上传者或csdn删除 本资源转载自网络，如有侵权，请联系上传者或csdn删除

为Unity 5, Unity 2017, and Unity 2018 开发引人入胜的UI效果。