Core Data, 2nd Edition
Cocoa expert Marcus Zarra walks you through developing a full-featured application based around the Core Data APIs. You'll build up a single application throughout the book, learning key Core Data principles such as NSPredicate, thread management, and memory management. You'll start with the basics of Core Data and learn how to use it to develop your application. Then you'll delve deep into the details of the API. You'll explore not only how to get Core Data integrated into your application properly, but even better, how to work with the API's flexibility to create convenience methods to improve your application's maintainability. ...
Cocoa expert Marcus Zarra walks you through developing a full-featured application based around the Core Data APIs. You'll build up a single application throughout the book, learning key Core Data principles such as NSPredicate, thread management, and memory management. You'll start with the basics of Core Data and learn how to use it to develop your application. Then you'll delve deep into the details of the API. You'll explore not only how to get Core Data integrated into your application properly, but even better, how to work with the API's flexibility to create convenience methods to improve your application's maintainability. ...
RubyMotion
Developers interested in native iOS app development have been restricted to the limits of Objective-C and Xcode - until RubyMotion came along. RubyMotion enables you do full iOS development using Ruby. You have access to familiar tools such as Rake and RubyGems and can compile Ruby code into native applications. RubyMotion even comes with a Ruby console useful for live coding and interactive debugging. And since RubyMotion is built on top of the Objective-C runtime, you can use all of Apple's libraries and most third-party code alongside Ruby classes. ...
Developers interested in native iOS app development have been restricted to the limits of Objective-C and Xcode - until RubyMotion came along. RubyMotion enables you do full iOS development using Ruby. You have access to familiar tools such as Rake and RubyGems and can compile Ruby code into native applications. RubyMotion even comes with a Ruby console useful for live coding and interactive debugging. And since RubyMotion is built on top of the Objective-C runtime, you can use all of Apple's libraries and most third-party code alongside Ruby classes. ...
Driving Technical Change
If you work with people, you need this book. Learn to read co-workers and users patterns of resistance and dismantle their objections. With these techniques and strategies you can master the art of evangelizing and help your organization adopt your solutions. ...
If you work with people, you need this book. Learn to read co-workers and users patterns of resistance and dismantle their objections. With these techniques and strategies you can master the art of evangelizing and help your organization adopt your solutions. ...
Good Math
Why do Roman numerals persist? How do we know that some infinities are larger than others? And how can we know for certain a program will ever finish? In this fast-paced tour of modern and not-so-modern math, computer scientist Mark Chu-Carroll explores some of the greatest breakthroughs and disappointments of more than two thousand years of mathematical thought. There is joy and beauty in mathematics, and in more than two dozen essays drawn from his popular "Good Math" blog, you'll find concepts, proofs, and examples that are often surprising, counterintuitive, or just plain weird. Mark begins his journey with the basics of numbers, with an entertaining trip through the integers and the natural, rational, irrational, and transcendental numbers. ...
Why do Roman numerals persist? How do we know that some infinities are larger than others? And how can we know for certain a program will ever finish? In this fast-paced tour of modern and not-so-modern math, computer scientist Mark Chu-Carroll explores some of the greatest breakthroughs and disappointments of more than two thousand years of mathematical thought. There is joy and beauty in mathematics, and in more than two dozen essays drawn from his popular "Good Math" blog, you'll find concepts, proofs, and examples that are often surprising, counterintuitive, or just plain weird. Mark begins his journey with the basics of numbers, with an entertaining trip through the integers and the natural, rational, irrational, and transcendental numbers. ...
iOS Recipes
Take your iPhone and iPad apps to the next level. You've seen cool features and tricks in other apps, but haven't had the time to really look into how they're done. We've got the answers for you. This book walks you through clean, reusable solutions to a wide variety of problems and patterns common to iOS development with Cocoa Touch and Objective-C. With these recipes in your arsenal, your next apps will be more polished and more maintainable than ever. ...
Take your iPhone and iPad apps to the next level. You've seen cool features and tricks in other apps, but haven't had the time to really look into how they're done. We've got the answers for you. This book walks you through clean, reusable solutions to a wide variety of problems and patterns common to iOS development with Cocoa Touch and Objective-C. With these recipes in your arsenal, your next apps will be more polished and more maintainable than ever. ...
iPad Programming
It's not an iPhone and it's not a laptop: the iPad is a groundbreaking new device. You need to create true iPad apps to take advantage of all that is possible with the iPad. If you're an experienced iPhone developer, iPad Programming will show you how to write these outstanding new apps while completely fitting your users expectation for this device. ...
It's not an iPhone and it's not a laptop: the iPad is a groundbreaking new device. You need to create true iPad apps to take advantage of all that is possible with the iPad. If you're an experienced iPhone developer, iPad Programming will show you how to write these outstanding new apps while completely fitting your users expectation for this device. ...
iPhone SDK Development
Jump into application development for today's most remarkable mobile communications platform, the Pragmatic way, with iPhone SDK Development. This Pragmatic guide takes you through the tools and APIs, the same ones Apple uses for its applications, that you can use to create your own software for the iPhone and iPod touch. Packed with useful examples, this book will give you both the big-picture concepts and the everyday "gotcha" details that developers need to make the most of the beauty and power of the iPhone OS platform. ...
Jump into application development for today's most remarkable mobile communications platform, the Pragmatic way, with iPhone SDK Development. This Pragmatic guide takes you through the tools and APIs, the same ones Apple uses for its applications, that you can use to create your own software for the iPhone and iPod touch. Packed with useful examples, this book will give you both the big-picture concepts and the everyday "gotcha" details that developers need to make the most of the beauty and power of the iPhone OS platform. ...
Learn to Program, 2nd Edition
For this new edition of the best-selling Learn to Program, Chris Pine has taken a good thing and made it even better. First, he used the feedback from hundreds of reader e-mails to update the content and make it even clearer. Second, he updated the examples in the book to use the latest stable version of Ruby, and also to use code that looks more like real-world Ruby code, so that people who have just learned to program will be more familiar with common Ruby techniques. Not only does the Second Edition now include answers to all of the exercises, it includes them twice. First you'll find the "how you could do it" answers, using the techniques you've learned up to that point in the book. Next you'll see "how Chris Pine would do it": answers using more advanced Ruby techniques, to whet your appetite as well as providing sort of a "Rosetta Stone" for more elegant solutions. ...
For this new edition of the best-selling Learn to Program, Chris Pine has taken a good thing and made it even better. First, he used the feedback from hundreds of reader e-mails to update the content and make it even clearer. Second, he updated the examples in the book to use the latest stable version of Ruby, and also to use code that looks more like real-world Ruby code, so that people who have just learned to program will be more familiar with common Ruby techniques. Not only does the Second Edition now include answers to all of the exercises, it includes them twice. First you'll find the "how you could do it" answers, using the techniques you've learned up to that point in the book. Next you'll see "how Chris Pine would do it": answers using more advanced Ruby techniques, to whet your appetite as well as providing sort of a "Rosetta Stone" for more elegant solutions. ...
Metaprogramming Ruby
As a Ruby programmer, you already know how much fun it is. Now see how to unleash its power, digging under the surface and exploring the language's most advanced features: a collection of techniques and tricks known as metaprogramming. Once the domain of expert Rubyists, metaprogramming is now accessible to programmers of all levels from beginner to expert. Metaprogramming Ruby explains metaprogramming concepts in a down-to-earth style and arms you with a practical toolbox that will help you write great Ruby code. ...
As a Ruby programmer, you already know how much fun it is. Now see how to unleash its power, digging under the surface and exploring the language's most advanced features: a collection of techniques and tricks known as metaprogramming. Once the domain of expert Rubyists, metaprogramming is now accessible to programmers of all levels from beginner to expert. Metaprogramming Ruby explains metaprogramming concepts in a down-to-earth style and arms you with a practical toolbox that will help you write great Ruby code. ...
Practical Programming
Welcome to computer science in the 21st century. Did you ever wonder how computers represent DNA? How they can download a web page containing population data and analyze it to spot trends? Or how they can change the colors in a color photograph? If so, this book is for you. By the time you're done, you'll know how to do all of that and a lot more. And Python makes it easy and fun. ...
Welcome to computer science in the 21st century. Did you ever wonder how computers represent DNA? How they can download a web page containing population data and analyze it to spot trends? Or how they can change the colors in a color photograph? If so, this book is for you. By the time you're done, you'll know how to do all of that and a lot more. And Python makes it easy and fun. ...