This Cookbook by Windows PowerShell team developer Lee Holmes provides hundreds of tested scripts that you can use right away to get Microsoft's new tool working for you. More than 150 recipes, combined with a concise task-based introduction to the Windows PowerShell scripting language and environment, make it the perfect look-up guide when you encounter a thorny problem, or need a quick solution. The ideal companion to any tutorial or reference, this book meets the needs of system administrators at any level.
Microsoft has revolutionized the world of system management and command-line shells with its release of Windows PowerShell, and Lee Holmes gives you practical tools and inside advice that will make you a more productive user and administrator. You will be able to solve everything from automating routine tasks, working with files, event logs and other forms of structured data, to managing the users and resources of complex Windows networks. Each recipe includes a focused piece of code plus discussion of how and why it works, so that you can apply the solution to similar tasks.
You get an array of recipes covering PowerShell fundamentals, common tasks, and administrator tasks, including: Pipelines, variables, objects, looping and flow control, strings and unstructured text, calculations and mathSimple files; structured files; Internet-enabled scripts; code reuse; lists, arrays and hashtables; user feedback; error management; environmental awareness; script signing; and moreFiles and directories, registry manipulation, comparing data, event logs, process cmdlets, service cmdlets, Active Directory, enterprise computer management, and more Those who administer Microsoft's Exchange 2007 and System Center Operations Manager (formerly MOM) will also benefit from this book, with separate chapters devoted to these servers. All Windows administrators will appreciate the appendices that include a PowerShell language quick reference, and a reference to the .NET, WMI and COM objects that PowerShell scripters will use often.
With working scripts, tutorials, and references all in one volume, "Windows PowerShell Cookbook" will turbocharge the productivity of any Windows administrator.

The Raspberry Pi platform was developed to lower the barriers to teaching young people programming, and it is also popular with hardware hackers and hobbyists who may have a project that needs more computing power than a microcontroller. The first section of the book gets you up and running; after the first chapter the reader will have installed the operating system, will have an understanding of all the hardware features of the Pi, and will have set up the small computer with the correct power source and peripherals. This is followed by a quick start user guide, with enough context and examples of commands to get around the computer. The book also provides instructions for getting started with programming in Scratch and Python, and examples of using the general purpose input and output interface. Finally, the reader is guided through two hands on hardware hacking projects.

It took me a pretty long time to really get Git. As I’ve continued to use Git more and more where I work, I’ve found myself trying to teach people what it is and why we use it over and over again, and the reality is that Git generally has a pretty steep learning curve compared to many other systems. I’ve seen case after case of devel- opers who love Git after they finally understand it, but getting to that point is often somewhat painstaking.
This book is aimed at the developer who does not particularly like Subversion, Perforce or whatever SCM system they are currently using, has heard good things about Git, but doesn’t know where to start or why it’s so wonderful. It is meant to explain Git as simply as possible in a clean, concise, easily readable volume. My goal is to help you understand Git internals as well as usage at a fundamental level by the time you finish this book.
To accomplish this, I’m starting the book out (after the introduction) with a section about what Git actually does, rather than how to use it. I found that I didn’t really understand Git and had many problems using it until I understood what it was actually doing at a low level, rather than thinking of it as a different, weird SVN-like system.

Ryan Dahl, creator of Node.js: "This is an amazing introduction to Node.js".The aim of The Node Beginner Book is to get you started with developing applications for Node.js, teaching you everything you need to know about advanced JavaScript along the way.

It’s pretty common for a modern developer to have a database console, web server, and a text editor running at the same time. Switching between these with the mouse takes up valuable time and can break your concentration. By using tmux, you can improve your productivity and regain your focus. This book will show you how.
You’ll learn how to manage multiple terminal sessions within tmux using only your keyboard. You’ll see how to manage and run programs side-by-side in panes, and you’ll learn how to create the perfect development environment with custom scripts so that when you’re ready to work, your programs are waiting for you. Then you’ll discover how to manipulate text with tmux’s copy and paste buffers. Once you’ve got the basics down, you’ll discover how easy it is to use tmux to collaborate remotely with others. Finally, you’ll explore more advanced usage as you manage multiple tmux sessions, add custom scripts into the tmux status line, and integrate tmux with your system.
Whether you’re an application developer or a system administrator, you’ll find many useful tricks and techniques to help you take control of your terminal.

"It's uncommon to have a programming language wonk who can speak in such comfortable and friendly language as David does. His walk through the syntax and semantics of JavaScript is both charming and hugely insightful; reminders of gotchas complement realistic use cases, paced at a comfortable curve. You'll find when you finish the book that you've gained a strong and comprehensive sense of mastery." -Paul Irish, developer advocate, Google Chrome "This is not a book for those looking for shortcuts; rather it is hard-won experience distilled into a guided tour. It's one of the few books on JS that I'll recommend without hesitation." -Alex Russell, TC39 member, software engineer, Google In order to truly master JavaScript, you need to learn how to work effectively with the language's flexible, expressive features and how to avoid its pitfalls. No matter how long you've been writing JavaScript code, Effective JavaScript will help deepen your understanding of this powerful language, so you can build more predictable, reliable, and maintainable programs. Author David Herman, with his years of experience on Ecma's JavaScript standardization committee, illuminates the language's inner workings as never before-helping you take full advantage of JavaScript's expressiveness. Reflecting the latest versions of the JavaScript standard, the book offers well-proven techniques and best practices you'll rely on for years to come. Effective JavaScript is organized around 68 proven approaches for writing better JavaScript, backed by concrete examples. You'll learn how to choose the right programming style for each project, manage unanticipated problems, and work more successfully with every facet of JavaScript programming from data structures to concurrency. Key features include * Better ways to use prototype-based object-oriented programming * Subtleties and solutions for working with arrays and dictionary objects * Precise and practical explanations of JavaScript's functions and variable scoping semantics * Useful JavaScript programming patterns and idioms, such as options objects and method chaining * In-depth guidance on using JavaScript's unique "run-to-completion" approach to concurrency

《英语自学丛书•赖世雄美语从头学:美式音标》专为想学好标准美语发音的读者所编写，全书使用美式K.K.音标。打下从零起点到日后无师自通的发音基础。书本文字及发音讲解简单易懂，巧妙点拨发音技巧，人人皆可豁然开朗，学好一口漂亮的美语发音。《英语自学丛书•赖世雄美语从头学:美式音标(附光盘)》作者赖世雄还专门介绍了快速有效的学习方法：一、熟听录音带上美籍老师的发音，刻意模仿，并把自己的发音录下来比较对照，再修正自己的发音直到自己满意为止。二、与老美交谈时，速度放慢，务求字字发音准确，绝不含混。三、注重连音及语调，使发出来的声音自然流畅。四、随时利用时间自行对话，增加说英语的机会。

重构，一言以蔽之，就是在不改变外部行为的前提下，有条不紊地改善代码。多年前，正是本书原版的出版，使重构终于从编程高手们的小圈子走出，成为众多普通程序员日常开发工作中不可或缺的一部分。本书也因此成为与《设计模式》齐名的经典著作，被译为中、德、俄、日等众多语言，在世界范围内畅销不衰。
本书凝聚了软件开发社区专家多年摸索而获得的宝贵经验，拥有不因时光流逝而磨灭的价值。今天，无论是重构本身，业界对重构的理解，还是开发工具对重构的支持力度，都与本书最初出版时不可同日而语，但书中所蕴涵的意味和精华，依然值得反复咀嚼，而且往往能够常读常新。

Scott Chacon is a cofounder and the CIO of GitHub and is also the maintainer of the Git homepage ( git-scm.com ) . Scott has presented at dozens of conferences around the world on Git, GitHub and the future of work.
Ben Straub is a developer, long time contributor to Libgit2, holder of a Masters degree, international speaker and Git teacher, avid reader, lifelong explorer, and student of the art of making fine software. He lives with his wife and two children in Portland, Oregon.

Learn how to program expertly with C++ with this practical book from Scott Meyers, one of the world's foremost authorities on this systems programming language. Scott Meyers takes some of the most difficult pieces of C++ code and unfurls them so that you can see how to manipulate your own project code. This is the first book to contain content written with the C++14 standard.
Tackle 42 separate C++ problems and solutions
Learn critical techniques for success on topics from smart pointers to lambda expressions
Understand key concepts by taking the C++ 98 standard to C++ 11 and then to C++ 14

《Linux命令行大全》主要介绍Linux命令行的使用，循序渐进，深入浅出，引导读者全面掌握命令行的使用方法。
《Linux命令行大全》分为四部分。第一部分开始了对命令行基本语言的学习之旅，包括命令结构、文件系统的导引、命令行的编辑以及关于命令的帮助系统和使用手册。第二部分主要讲述配置文件的编辑，用于计算机操作的命令行控制。第三部分讲述了从命令行开始执行的常规任务。类UNIX操作系统，比如Linux，包含了很多“经典的”命令行程序，这些程序可以高效地对数据进行操作。第四部分介绍了shell编程，这是一个公认的初级技术，并且容易学习，它可以使很多常见的系统任务自动运行。通过学习shell编程，读者也可以熟悉其他编程语言的使用。
《Linux命令行大全》适合从其他平台过渡到Linux的新用户和初级Linux服务器管理员阅读。没有任何Linux基础和Linux编程经验的读者，也可以通过本书掌握Linux命令行的使用方法。

Git is a version control Swiss army knife. A reliable versatile multipurpose revision control tool whose extraordinary flexibility makes it tricky to learn, let alone master. As Arthur C. Clarke observed, any sufficiently advanced technology is indistinguishable from magic. This is a great way to approach Git: newbies can ignore its inner workings and view Git as a gizmo that can amaze friends and infuriate enemies with its wondrous abilities. Rather than describe one mysterious command after another, we provide recipes for typical workflows. After repeated use, you will inevitably gain proficiency with Git.

http://books.sonatype.com/mvnex-book/reference/index.html

Inside the C++ Object Model focuses on the underlying mechanisms that support object-oriented programming within C++: constructor semantics, temporary generation, support for encapsulation, inheritance, and "the virtuals"--virtual functions and virtual inheritance. This book shows how your understanding the underlying implementation models can help you code more efficiently and with greater confidence. Lippman dispells the misinformation and myths about the overhead and complexity associated with C++, while pointing out areas in which costs and trade offs, sometimes hidden, do exist. He then explains how the various implementation models arose, points out areas in which they are likely to evolve, and why they are what they are. He covers the semantic implications of the C++ object model and how that model affects your programs. Highlights *Explores the program behavior implicit in the C++ Object Model's support of object-oriented programming. *Explains the basic implementation of the object-oriented features and the trade offs implicit in those features. *Examines the impact on performance in terms of program transformation.* Provides abundant program examples, diagrams, and performance measurements to relate object-oriented concepts to the underlying object model. If you are a C++ programmer who desires a fuller understanding of what is going on "under the hood," then Inside the C++ Object Model is for you! Get a value-added service! Try out all the examples from this book at www.codesaw.com. CodeSaw is a free online learning tool that allows you to experiment with live code from your book right in your browser. 0201834545B11102003

《ZeroMQ：云时代极速消息通信库》介绍ZeroMQ 的API、套接字和模式的使用。通过建立应用程序来讲解如何使用ZeroMQ 编程技术构建多线程应用程序，并创建自己的消息传递架构。《ZeroMQ：云时代极速消息通信库》设计了大量工作实例来实现请求- 应答模式的高级使用和容错性，并对发布- 订阅模式的性能、可靠性、状态分发与监控进行了扩展。
《ZeroMQ：云时代极速消息通信库》面向的读者是希望制作大规模分布式软件的专业程序员和有志于这方面研究的专业人士，旨在帮助他们解决大规模、可扩展、低成本、高效率的问题，书中还展现了ZeroMQ所需的网络和分布式计算概念。

本书是谷歌公司高性能团队核心成员的权威之作，堪称实战经验与规范解读完美结合的产物。本书目标是涵盖Web 开发者技术体系中应该掌握的所有网络及性能优化知识。全书以性能优化为主线，从TCP、UDP 和TLS 协议讲起，解释了如何针对这几种协议和基础设施来优化应用。然后深入探讨了无线和移动网络的工作机制。最后，揭示了HTTP 协议的底层细节，同时详细介绍了HTTP 2.0、 XHR、SSE、WebSocket、WebRTC 和DataChannel 等现代浏览器新增的具有革命性的新能力。
本书适合所有Web 应用及站点开发人员阅读，包括但不限于前端、后端、运维、大数据分析、
UI/UX、存储、视频、实时消息，以及性能工程师。
Ilya Grigorik 是谷歌“Web加速”（Make The Web Fast）团队的性能工程师、开发大使。他每天的主要工作就是琢磨怎么让Web应用速度更快，总结并推广能够提升应用性能的最佳实践。

If you're an experienced Java programmer, Java 8 Lambdas shows you how to make use of your existing skills to adapt their thinking and your codebase to use lambda expressions properly. Starting with basic examples, this book is focused solely on Java 8 language changes and related API changes, so you don’t need to buy and read a 900 page book in order to brush up. Lambdas make a programmer's job easier, and this book will teach you how. Coverage includes introductory syntax for lambda expressions, method references that allow you to reuse existing named methods from your codebase, and the collection library in Java 8.

为什么微软公司的管理层晚上睡觉的时候会担心一个长发的、名叫Richard Stallman的反叛高手？为什么世界最聪明的程序员都尊敬地将此人称为“St.Ignucius”?这样一个倔强的、少年老成的男孩是如何迷恋于开发出能打败软件巨人的优秀产品的？本书就将跟随着这位古怪天才的革命之路，看看他如何从一个孤僻的开才到流浪十年，最终成为受人尊敬又饱受非议的改革者。通过全方位地接触Stallman、他的家庭、追随他的程序高手和业界勾勒了了一位改变了世界的自由斗士的肖像。没有人会对这位备受争议的自由软件基金会的创始人无动于衷。作为优秀的程序员，MacArthur天才奖获得者，自称自闭症边缘人士，Stallman是这场通过彻底改变软件游戏规则来击败微软件的斗争中的开路先锋。对于Stallman来说，自由软件只是一种精神上的需要。自从1980年遇到非免费的打印机软件开始，他就将自己的一生投入到消灭私有代码的斗争中去。在救世主意愿的驱使下，再加上他世界级的编程水准，以及不可思议的号召力，Stallman的自由运动获得了每一位程序员的支持。1983年，Stallman发布了GNU Maniffesto，发起了一个大胆的项目，目的是开发出一种免费的用于替代Unix操作系统的产品。而且他在他自己的软件许可（即GPL，General Public License）中插入copyleft一词，从而他向传统的知识产权系统发起了挑战。微软公司的首席技术官员Craig Mundie称此举是“对独立商用软件构成的根本性破坏。”这本煽动性的编年史以一种新的视角让其崇拜者和反对者重新认识这位神秘的高科技罗宾汉，让读者重新理解他当初要重塑软件产业未来的诺言。资深自由作者Sam Williams花了很多年的时间来研究高技术产业的未来，特别关注了软件开发问题。他为Upside Today和BeOpen.com等出版物撰写固定的专栏。他还是Arguing A.I.:The Battle for Twenty-First Century Science一书的作者。