Whether it's in Java, .NET, or Ruby on Rails, getting your application ready to ship is only half the battle. Did you design your system to survivef a sudden rush of visitors from Digg or Slashdot? Or an influx of real world customers from 100 different countries? Are you ready for a world filled with flakey networks, tangled databases, and impatient users? If you're a developer and don't want to be on call for 3AM for the rest of your life, this book will help. In Release It!, Michael T. Nygard shows you how to design and architect your application for the harsh realities it will face. You'll learn how to design your application for maximum uptime, performance, and return on investment. Mike explains that many problems with systems today start with the design.

Release It!: Design and Deploy Production-Ready Software (Pragmatic Programmers)

Computers & Technology

Nygard, Michael T.

Web Development & Design

Pragmatic Bookshelf, The

Google's Android is shaking up the mobile market in a big way. With Android, you can write programs that run on any compatible cell phone or tablet in the world. It's a mobile platform you can't afford not to learn, and this book gets you started. Hello, Android has been updated to Android 2.3.3, with revised code throughout to reflect this updated version. That means that the book is now up-to-date for tablets such as the Kindle Fire. All examples were tested for forwards and backwards compatibility on a variety of devices and versions of Android from 1.5 to 4.0. (Note: the Kindle Fire does not support home screen widgets or wallpaper, so those samples couldn't be tested on the Fire.) Android is an operating system for mobile phones and tablets. It's inside millions of cell phones and other devices, including the hugely popular Amazon Kindle Fire, making Android the foremost platform for mobile application developers. That could be your own program running on all those devices. Within minutes, Hello, Android will get you started creating your first working application: Android's version of "Hello, World." From there, you'll build up a more substantial example: an Android Sudoku game. By gradually adding features to the game, you'll learn the basics of Android programming. You'll also see how to build in audio and video support, add graphics using 2D and 3D OpenGL, network with web pages and web services, and store data with SQLite. You'll also learn how to publish your applications to the Android Market. The #1 book for learning Android is now in its third edition. Every page and example was reviewed and updated for compatibility with the latest versions. Freshly added material covers installing applications to the SD card, supporting multi-touch, and creating live wallpaper. You'll also find plenty of real-world advice on how to support all major Android versions in use today.

Hello, Android Publisher: Pragmatic Bookshelf 3th (third) edition Text Only

Burnette, Ed

Networking & Cloud Computing

With the advent of HTML5, front-end MVC, and Node.js, JavaScript is ubiquitous--and still messy. This book will give you a solid foundation for managing async tasks without losing your sanity in a tangle of callbacks. It's a fast-paced guide to the most essential techniques for dealing with async behavior, including PubSub, evented models, and Promises. With these tricks up your sleeve, you'll be better prepared to manage the complexity of large web apps and deliver responsive code. With Async JavaScript, you'll develop a deeper understanding of the JavaScript language. You'll start with a ground-up primer on the JavaScript event model--key to avoiding many of the most common mistakes JavaScripters make. From there you'll see tools and design patterns for turning that conceptual understanding into practical code. The concepts in the book are illustrated with runnable examples drawn from both the browser and the Node.js server framework, incorporating complementary libraries including jQuery, Backbone.js, and Async.js. You'll learn how to create dynamic web pages and highly concurrent servers by mastering the art of distributing events to where they need to be handled, rather than nesting callbacks within callbacks within callbacks. Async JavaScript will get you up and running with real web development quickly. By the time you've finished the Promises chapter, you'll be parallelizing Ajax requests or running animations in sequence. By the end of the book, you'll even know how to leverage Web Workers and AMD for JavaScript applications with cutting-edge performance. Most importantly, you'll have the knowledge you need to write async code with confidence. What You Need: Basic knowledge of JavaScript is recommended. If you feel that you're not up to speed, see the "Resources for Learning JavaScript" section in the preface.

Async JavaScript: Build More Responsive Apps with Less Code (Pragmatic Express)

Burnham, Trevor

This book is for anyone who wants to understand computer programming. You'll learn to program in a language that' s used in millions of smartphones, tablets, and PCs. You'll code along with the book, writing programs to solve real-world problems as you learn the fundamentals of programming using Python 3. You'll learn about design, algorithms, testing, and debugging, and come away with all the tools you need to produce quality code. In this second edition, we've updated almost all the material, incorporating the lessons we've learned over the past five years of teaching Python to people new to programming. You don't need any programming experience to get started. First, you'll get a detailed introduction to Python and to programming. You'll find out exactly what happens when your programs are executed. Through real-world examples, you'll learn how to work with numbers, text, big data sets, and files. Then you'll see how to create and use your own data types. The incremental examples show you the steps and missteps that happen while developing programs, so you know what to expect when you tackle a problem on your own. Inspired by "How to Design Programs" (HtDP), you'll learn a six-step recipe for designing functions, which helps you as you start to learn the concepts--and becomes an integral part of writing programs by the end. As you learn to use the fundamental programming tools in the first half of the book, you'll see how to document and organize your code so that you and other programmers can more easily read and understand it. Beyond the basics, you'll learn how to ensure that your programs are reliable, and how to work with databases, download data from the web automatically, and build user interfaces. Most importantly, you'll learn how to think like a professional programmer. You'll need to download Python 3, available from "python.org". With that download comes IDLE, the editor we use for writing and running Python programs. (If you use Linux, you may need to installPython 3 and IDLE separately.)

Practical Programming: An Introduction to Computer Science Using Python 3 (Pragmatic Programmers)

Gries, Paul

Campbell, Jennifer

Montojo, Jason

Computer Science

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