Solve these twenty-five popular programming puzzles, and sharpen your programming skills as you craft solutions. You'll find interesting and challenging programming puzzles including: 800 numbers; crosswords; cryptograms; Knight's tour; Paper, Rock, Scissors; Tic-Tac-Toe; Texas Hold-Em; and, and more. Learning to program can be quite a challenge. Classes and books can get you s...(展开全部)

Solve these twenty-five popular programming puzzles, and sharpen your programming skills as you craft solutions. You'll find interesting and challenging programming puzzles including: 800 numbers; crosswords; cryptograms; Knight's tour; Paper, Rock, Scissors; Tic-Tac-Toe; Texas Hold-Em; and, and more. Learning to program can be quite a challenge. Classes and books can get you s...(展开全部)

Viruses are the smallest living things known to science, and yet they hold the entire planet in their sway. We're most familiar with the viruses that give us colds or the flu, but viruses also cause a vast range of other diseases, including one disorder that makes people sprout branch-like growths as if they were trees. Viruses have been a part of our lives for so long, in fact...(展开全部)

The first novel in C.S. Lewis's classic sci-fi trilogy which tells the adventure of Dr Ransom who is kidnapped and transported to Mars In the first novel of C.S. Lewis's classic science fiction trilogy, Dr Ransom, a Cambridge academic, is abducted and taken on a spaceship to the red planet of Malacandra, which he knows as Mars. His captors are plotting to plunder the planet's ...(展开全部)

The first book in C. S. Lewis's acclaimed Space Trilogy, which continues with "Perelandra" and "That Hideous Strength, Out of the Silent Planet" begins the adventures of the remarkable Dr. Ransom. Here, that estimable man is abducted by a megalomaniacal physicist and his accomplice and taken via spaceship to the red planet of Malacandra. The two men are in need of a human sacri...(展开全部)

你能够编写真正优雅的Ruby代码吗？《Ruby最佳实践》正是为想要像专家那样使用Ruby的程序员所准备的。《Ruby 最佳实践(影印版)》由Ruby项目Prawn的开发者所著，简洁地向你阐释如何使用Ruby编写优美的应用程序接口和领域特定语言。此外，还包括如何应用函数式编程的思想和技术，使代码更简洁，使你更有效率。通过《Ruby 最佳实践(影印版)》，你将会学到如何编写可读性更高，表达能力更强的代码，以及许多其他方面的内容。 《Ruby最佳实践》将会帮助你： * 理解Ruby代码块所蕴含的神秘力量 * 学习如何在不破坏原有Ruby代码的情况下进行调整，例如运行时在模块内糅合 * 探究测试与调试中的细节，以及如何从易测性出发进行设计 * 学习通过让事情保持简单来编写快速代码 * 用于文本处理和文件管理的开发策略，包括正则表达式 * 理解为什么会发生错误...(展开全部)

Do you want to push Ruby to its limits? The "Ruby Cookbook" is the most comprehensive problem-solving guide to today's hottest programming language. It gives you hundreds of solutions to real-world problems, with clear explanations and thousands of lines of code you can use in your own projects. From data structures and algorithms, to integration with cutting-edge technologies,...(展开全部)

《学习Ruby》都是一本即学即用的实用教材。正如您在开车的时候，并不需要知道关于汽车的一切；当您开始使用Ruby进行编程的时候，也不需要立刻了解关于Ruby的一切。无论对于Ruby的新手还是老手，它提供了非常多的Ruby程序，并且解释了这些程序如何运行以及这样运行的原因。这些内容已经足以让您开始您的Ruby之旅。 由于网络开发框架Rubyon Rails的流行和大受欢迎，Ruby已经引起了很多Java和PHP开发人员的兴趣。但除了Rails之外，Ruby还有其他广泛的用途，而学习这些用法的最好方法就是动手尝试编写代码。

随着计算机技术的成熟和广泛应用，人类正在步入一个技术迅猛发展的新时期。计算机技术的发展给人们的工业生产、商业活动和日常生活都带来了巨大的影响。然而，计算机领域的技术更新速度之快也是众所周知的，为了帮助国内技术人员在第一时间了解国外最新的技术，东南大学出版社和美国O'Reilly Meida,Inc.达成协议，将陆续引进该公司的代表前沿技术或者在某专项领域享有盛名的著作，以影印版或者简体中文版的形式呈献给读者。其中，影印版书籍力求与国外图书“同步”出版，并且“原汁原味”展现给读者。 　　你想探究Ruby的极致吗？Ruby Cookbook就是关于这一当今最热门编程语言的最全面的问题求解指南。本书使用清晰的阐述和数千行可以在你的项目中使用的源代码，来为你在实际应用中可能碰到的数百个问题提供解决方法。从数据结构到集成前沿技术的算法，Ruby Cookboo...(展开全部)

"Trouble twins" Dallas and Florida are orphans who have given up believing there is such a thing as a loving home. Tiller and Sairy are an eccentric older couple who live in the beautiful, mysterious Ruby Holler, but they're restless for one more big adventure. When they invite the twins to join them on their journeys, they first must all stay together in the Holler, and the ma...(展开全部)