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步行者日记

人文社科  暂无评论 ⁄ 276 次阅读+
内容简介: 1981年,夏天,波士顿新英格兰浸信会医院。由于疼痛难耐,我连续注射五剂吗啡,并随后写下两个梦想:考上哈佛法学院、步行穿越美国。医生告诉我,“你只上过9年学,还要在轮椅上度过下半生,这些梦想太遥远,肯定是吗啡用多了……” 1997年7月4日早上6点,我站在哈佛法学院大门口,开始了自己的第二个梦想! 摆在我面前的,将是一场历时四个多月,超过8000公里的未知之旅!一路之上,我要步行穿过21个州,1000多座城市,在这137天的步行旅行中,我将历经酷热、蚊虫、飓风、暴雨,以及无边的...
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Unity Virtual Reality Development with VRTK4

英文图书, 软件  暂无评论 ⁄ 168 次阅读+
Description:  Get hands-on practical knowledge of concepts and techniques for VR development using Unity® and VRTK version 4. This book is a step-by-step guide to learning VRTK 4 for developing immersive VR experiences. Unity is a powerful game engine for developing VR experiences. With its built-in support for all major VR headsets, it’s the perfect tool for developers to realize their vision in VR. VRTK is a battle-tested VR solution for Unity; VRTK 4, in con...
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什么是数学

自然科学  暂无评论 ⁄ 282 次阅读+
内容简介: 本书是世界著名的数学科普读物,它搜集了许多经典的数学珍品,对整个数学领域中的基本概念与方法,做了精深而生动的阐述。无论是数学专业人士,或是愿意作数学思考者都可以阅读本书。特别对中学数学教师、大学生和高中生,本书是一本极好的参考书。 作者简介: R·柯朗(Richard Courant) 20世纪杰出的数学家,哥廷根学派重要成员。他生前是纽约大学数学系和数学科学研究院的主任,该研究院后被重命名为柯朗数学科学研究院。他写的书《数学物理方程》为每一个物理学家...
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Front-end Development with ASP.NET Core, Angular, and Boo...

英文图书, 软件  暂无评论 ⁄ 521 次阅读+
Stay ahead of the web evolution with elegant combination front-end development Front-End Development with ASP.NET Core, Angular, and Bootstrap is the professional’s guide to fast, responsive web development. Utilizing the most popular combination of web technologies for Microsoft developers, this guide provides the latest best practices and ASP.NET MVP guidance to get you up to speed quickly. The newest ASP.NET – now called ASP.NET Core – is leaner, easier to use, and less...
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Practical Explainable AI Using Python

人工智能, 英文图书, 软件  暂无评论 ⁄ 456 次阅读+
Learn the ins and outs of decisions, biases, and reliability of AI algorithms and how to make sense of these predictions. This book explores the so-called black-box models to boost the adaptability, interpretability, and explainability of the decisions made by AI algorithms using frameworks such as Python XAI libraries, TensorFlow 2.0+, Keras, and custom frameworks using Python wrappers. You’ll begin with an introduction to model explainability and interpretability basi...
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Expert Apache Cassandra Administration

英文图书, 软件  暂无评论 ⁄ 309 次阅读+
Follow this handbook to build, configure, tune, and secure Apache Cassandra databases. Start with the installation of Cassandra and move on to the creation of a single instance, and then a cluster of Cassandra databases. Cassandra is increasingly a key player in many big data environments, and this book shows you how to use Cassandra with Apache Spark, a popular big data processing framework. Also covered are day-to-day topics of importance such as the backup and recove...
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The Practitioner’s Guide to Graph Data

英文图书, 软件  暂无评论 ⁄ 327 次阅读+
Graph data closes the gap between the way humans and computers view the world. While computers rely on static rows and columns of data, people navigate and reason about life through relationships. This practical guide demonstrates how graph data brings these two approaches together. By working with concepts from graph theory, database schema, distributed systems, and data analysis, you’ll arrive at a unique intersection known as graph thinking. Authors Denise Koessler G...
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PHP & MySQL: Novice to Ninja, 7th Edition

英文图书, 软件  暂无评论 ⁄ 224 次阅读+
PHP & MySQL: Novice to Ninja, 7th Edition is a hands-on guide to learning all the tools, principles, and techniques needed to build a professional web application using PHP & MySQL. Comprehensively updated to cover PHP 8 and modern best practice, this highly practical and fun book covers everything from installation through to creating a complete online content management system. Gain a thorough understanding of PHP syntax Master database design principles ...
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Python: Notes For Professionals, 2nd Edition

英文图书, 软件  暂无评论 ⁄ 451 次阅读+
Python : Notes For Professionals, is a hands-on book that will help you write efficient, high-quality code with Python. It is an excellent reference book on the advanced use of Python. The author will help you to learn the best techniques to write effective Python code. In this book, the author encourages you to type the code by hand (no copy-paste) so that you learn how to read and write code, correct your mistakes, and what good programs look like. It is included wit...
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超越金融

经济管理  暂无评论 ⁄ 686 次阅读+
内容简介: 本书是一本集纳索罗斯思维方式、浓缩索罗斯一生经验的经典之作。如果想要更多地参考索罗斯预测经济形势、作出决策判断的哲学思考依据以及独特的金融推理逻辑,本书值得收藏并翻阅。 作者简介: 乔治•索罗斯 索罗斯基金管理公司董事长。他1930年生于布达佩斯,在纳粹占领时期幸存下来。1947年,他离开匈牙利到了英国,毕业于伦敦政治经济学院。然后,他移居美国,成立并管理了一家国际投资基金,积累了大笔财富。自1979年以来,索罗斯成了一名活跃的慈善家,开始帮助黑...
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C# 10 in a Nutshell: The Definitive Reference

英文图书, 软件  暂无评论 ⁄ 458 次阅读+
When you have questions about C# 10 or .NET 6, this best-selling guide has the answers you need. C# is a language of unusual flexibility and breadth, and with its continual growth, there’s always so much more to learn. In the tradition of O’Reilly’s Nutshell guides, this thoroughly updated edition is simply the best one-volume reference to the C# language available today. Organized around concepts and use cases, this comprehensive and complete reference provides interme...
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战略级天使

小说散文  暂无评论 ⁄ 485 次阅读+
内容简介: 在金蔷薇国成立之前的数十年,身具特异能力的进化者开始登上历史舞台,其中的佼佼者被冠以战略级的称号,举手投足间决定国家民族的兴衰荣辱。 于是,世界各国开始搜罗和培养这种稀缺的人才资源。由此,战略级正式成为大国重器的象征。 在大浪淘沙般的遴选中,少年曹敬被当作次品惨遭抛弃。他以为自己会在沧江市这个平淡无奇的小城碌碌一生,然而接连发生的几起谋杀大案裹挟着他陷入了一个致命的迷局之中。 失控的少年进化者、被遗忘的种族使命、疑团重重的进化者历史、社会变革当中...
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