Yehuda Katz

YEHUDA KATZ has been involved in a number of open source projects over the past several years. In addition to being a core team member of the jQuery project, he is also a contributor to Merb, an alternative to Ruby on Rails (also written in Ruby).

Yehuda was born in Minnesota, grew up in New York, and now lives in sunny Santa Barbara, California. He has worked on websites for the New York Times, Allure Magazine, Architectural Digest, Yoga Journal, and other similarly high-profile clients. He has programmed professionally in a number of languages including Java, Ruby, PHP, and JavaScript.

In his copious spare time, he maintains VisualjQuery.com and helps answer questions from new jQuery users in the IRC channel and on the official jQuery mailing list.

books by Yehuda Katz

jQuery in Action, Third Edition

  • August 2015
  • ISBN 9781617292071
  • 504 pages
  • printed in black & white
  • Available translations: Complex Chinese, Polish, Russian, Simplified Chinese

Thanks to jQuery, no one remembers the bad old days when programmers manually managed browser inconsistencies, CSS selectors support, and DOM navigation, and when every animation was a frustrating exercise in raw JavaScript. The elegant, intuitive jQuery library beautifully manages these concerns, and jQuery 3 adds even more features to make your life as a web developer smooth and productive.

jQuery in Action, Third Edition, is a fast-paced guide to jQuery, focused on the tasks you'll face in nearly any web dev project. In it, you'll learn how to traverse the DOM, handle events, perform animations, write jQuery plugins, perform Ajax requests, and even unit test your code. Its unique Lab Pages anchor each concept in real-world code. This expanded Third Edition adds new chapters that teach you how to interact with other tools and frameworks and build modern single-page web applications.

Rails 4 in Action

  • August 2015
  • ISBN 9781617291098
  • 576 pages
  • printed in black & white

Rails is a full-stack, open source web framework powered by Ruby. Now in version 4, Rails is mature and powerful, and to use it effectively you need more than a few Google searches. You'll find no substitute for the guru's-eye-view of design, testing, deployment, and other real-world concerns that this book provides.

Rails 4 in Action is a hands-on guide to the subject. In this fully revised new edition, you'll master Rails 4 by developing a ticket-tracking application that includes RESTful routing, authentication and authorization, file uploads, email, and more. Learn to design your own APIs and successfully deploy a production-quality application. You'll see test-driven development and behavior-driven development in action throughout the book, just like in a top Rails shop.

Rails 3 in Action

  • September 2011
  • ISBN 9781935182276
  • 592 pages
  • printed in black & white

Rails 3 is a full stack, open source web framework powered by Ruby and this book is an introduction to it. Whether you're just starting or you have a few cycles under your belt, you'll appreciate the book's guru's-eye-view of idiomatic Rails programming.

You'll master Rails 3.1 by developing a ticket tracking application that includes RESTful routing, authentication and authorization, state maintenance, file uploads, email, and more. You'll also explore powerful features like designing your own APIs and building a Rails engine. You will see Test Driven Development and Behavior Driven Development in action throughout the book, just like you would in a top Rails shop.