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Showing posts with label Programmer. Show all posts
Showing posts with label Programmer. Show all posts

Beginning Xcode (Programmer to Programmer)

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You this will be no surprise once you read the remainder of this review, but I'm going to just say it up front: this book is great. Being a seasoned Xcode user, I can tell you that having this book back when I was first switching over to Xcode would have hugely sped the transition.

The 'Programmer to Programmer' model that Wrox is known for is a an excellent style of reference. There are many benefits of targeting an existing programmer. When writing to an existing programmer there are terms and phrases that the writer can use that programmers will immediately understand, while a newcomer might not. These words and phrases allow the author to communicate to the reader in a rapid, concise and clear way.

The author introduces Xcode by devoting a series of chapters to different sections of the Xcode experience. Each chapter does an excellent job of introducing those little features that you might otherwise miss for a year, and then wonder how you got anything done without it. The chapters are filled with examples and pictures which I believe even a non programmer using the book as their first introduction could follow. I do believe though that a programming book would be a better first book and this book a second. The reason is that even though this book does a great job with simple explanations there are references made to terms which a new programmer wouldn't understand and also a new programmer wouldn't be able to relate to the features without a context. The new programmer says, "That's a great feature, but why and where do I use it?" The existing programmer coming to Xcode says, "Thats a great feature! Kind of like the ---- feature in my old ------ IDE but much more useful for ------."

The author even rounds off the survey of Xcode by addressing the powerful debugging and profiling tools that are included in the Xcode package. One section that I was extremely pleased to find was a section on remote debugging. Remote debugging is a method where one computer is used to run an application and another computer is used to monitor and debug. Remote debugging is a useful feature in general, but I find it indispensable when working on games or other full screen applications that take control of the entire screen. I was pleased to find this section included since I had a difficult time getting it to work the first time I tried to set it up. Again, having this excellent book at my side would have saved me enough time to justify purchasing the book.

I was also pleased with the author's coverage of Shark -?the performance profiling app included in Xcode. I have had wonderful results with using Shark to determine areas of my code that are malfunctioning or just plain poorly written with respect to time efficiency. The book does a wonderful job of explaining the function of usage of all the menu's windows in the application. Another feature that I thought was very useful that fits will with the "Programmer to Programmer" method is the "How it Works" sections that give a good description of why you are doing something, what Xcode is really doing as a result and how it does it.

I think that this book is incredible. I only have one recommendation to someone who's considering purchasing it. Buy it, but also purchase a book that covers the cutting edge Apple made technologies, like Carbon, Cocoa, Foundation, Core Foundation, Core Image, Core Data, Quartz, ect. The reason for this recommendation is that Xcode is built for and integrates well with these technologies and I believe that it would be beneficial to have a book to give an in depth introduction to these technologies, while this book gives an in-depth introduction to the IDE used to develop them. I have not had a chance to examine the book, but it's quite possible that Michael Trent and Drew McCormack's "Mac OS X Programming" also by Wrox is that perfect companion book.

Beginning Xcode (Programmer to Programmer) Features



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Beginning Xcode (Programmer to Programmer) Overviews

Xcode is a powerful suite of free development tools from Apple Computer that will allow you to create Macintosh applications, plug-ins, web components, applets, and more using languages such as C, C++, Objective-C, Java, and AppleScript.

What you will learn from this book:

  • Control window layout to match your development style.
  • Master source file organization.
  • How to access a source control management system, right in the Xcode interface.
  • How to quickly navigate to files, symbols, bookmarks, declarations, and definitions within your project; find reference documents and instantly access API documentation.
  • Harness Xcode’s smart editing features, such as auto-indent, code completion, and text macros.
  • Discover how easy it is to browse class information and create dynamic class diagrams.
  • Get started using Xcode’s Interface Builder and Data Modeling design tools.
  • Learn to customize target build phases, add your own compilers, write your own build processes, and integrate Xcode with other build tools like Ant and gnumake.
  • How to create and integrate unit tests into your projects.
  • Harness the full power of the debugger with smart breakpoints and custom data formatters. Learn how to change variables, and even fix bugs, while your program is still running.
  • Start using Xcode’s suite of performance analysis tools to find problems and accelerate your code.
  • Customize scores of hidden, and often undocumented, Xcode features. Learn how to remap keyboard commands, create your own project and file templates, and even add your own commands to the Xcode menus.

Instead of "cookbook" projects specific to a particular language, developer James Bucanek details each Xcode feature with step-by-step instructions that can be applied directly to your projects. Example projects that demonstrate a single concept make it easy to explore each feature.


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Customer Review


Book comparison - John Love - Marquette, Michigan USA
I'm looking for a comparision between this book, "Beginning Xcode" (which I already have) and Fritz Anderson's "Xcode 3 Unleashed" (which I don't have).

Maybe it's just me, but I have found "Beginning Xcode" to be difficult to follow and I am searching for another Xcode book that's equal in depth, but significantly easier to follow.

=====
For example, my challenge today is I have an external framework which is incorporated under "Linked Frameworks" of my main app Project.

Currently, if I re-build this external framework, I then have to re-build my main app.

What I wish to do is every time I re-build my main app, I want the external framework to be re-built automatically .. in short, 1 step, rather than 2.

I have been told that my answer is in "Unleashed"; however, I just can't find it in "Beginning".
=====

My current challenge notwithstanding, I do see an advantage in that "Unleashed" is based on Xcode 3, versus "Beginning" dating back to Xcode 2 (2006). I also see raves for both books .. but I still welcome any additions *only* because I already have "Beginning" and "Unleashed" may not have sufficient added merit to warrant the $$$.

Thanks very, very much in advance.


IT SUCKS BIG TIME -- DO NOT BUY!!! - J. Tran - Colorado
This is simply the worst of all xcode books. it should be called xcode document! instead of Beginning... It has no sample or practice page at all. NONE! ZILT! ZERO! if you want to learn xcode from examples this is NOT for you but if you just wanted to read what xcode means! then by all mean waste your money on it. I wish I could call the author and ask him for a full refund now! After reading the above 2 reviews, I decided to buy. Well I don't know what they were smoking when wrote the review. I would give it a negative 2 stars if I could. STOP! DO NOT BUY!



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Practical Ruby Projects: Ideas for the Eclectic Programmer (Books for Professionals by Professionals)

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The past few years have seen the English-language Ruby book market explode. Before the phenomenal success of Rails it was perfectly possible to own every available title (and not use much storage space), but now that would be quite a challenge and lead to considerable redundancy. Having worked my way through quite a few Rails books of late, reading Practical Ruby Projects--a Ruby book that doesn't even mention web frameworks--was both a pleasant diversion and a highly illuminating experience.

Like the last volume I reviewed (Pro JavaScript Design Patterns), this book is unabashedly aimed at experienced programmers. There's a brief paragraph on "getting set up", but no detailed guide to obtaining the tools. Instead we dive right in to a sequence of projects that includes: making music (dipping into calling C code from ruby), animation, simulation, building a strategy game (and adding a RubyCocoa frontend), genetic algorithms, and even implementing lisp and parsers. Once again the "apress roadmap," a diagram intended to show how the skillsets in their different volumes build on one another, is misleading pitching this between "Beginning Ruby" and other volumes I've reviewed like Practical Ruby for System Administration and Pro Active Record. Don't believe it. Though there's little overlap in the material, this is a more advanced volume than either of those and readers should be prepared.

The pace of the book is measured and Topher Cyll does a good job of gradually building up the projects a step at a time. Along the way a variety of practices are demonstrated with many methods stubbed out for demonstration purposes before being filled in when they are needed, and considerable time spent on decoupling code. That latter piece is particularly in evidence in the chapters on building a turn-based strategy game and then developing a RubyCocoa front-end. Despite careful design early on further refactoring is needed to make it easy to apply the front-end and that process is carefully worked through.

Most of the book makes some use of existing libraries. The initial lisp chapter uses the sexp library and the subsequent section on writing a parse relies on rparsec. For the most part, however, use of the libraries is kept to a minimum, allowing for fairly self-contained code. Unit testing is largely ignored until the last chapter, where the need for tests when constructing a grammar/parser is explained and a test-first development model is encouraged. That works well to demonstrate the power of tests for complex (and often brittle) code.

This is not a book designed for public transport reading. Working through chapters on the bus I frequently found myself wanting to reach for my laptop to get a better grasp of how a piece of code worked. While the explanation is generally very good, with material of this complexity there is nothing like running the code and tweaking it to make sure you've understood exactly what each transformation does. It's a book to take your time over, so be prepared!

A few editorial errors have crept in, suggesting a re-organisation of the contents late in the day. In particular an early reference to s-expressions seemed to presume that the lisp and/or parsing chapters were featured early. That's not a big deal and will hopefully be corrected in later printings; the author does encourage skipping around within the book, but there is value in working through it roughly in order, and not just for the two "paired" chapters that explicitly build on one another.

Perhaps the most striking thing about this book is the reminder that even for those of us whose primary programming activity is web development, studying other areas can be extremely helpful. Not only is it helpful to see how other developers structure their code, but tools like genetic algorithms and parsers are likely to be very helpful where web applications require sophisticated processing and/or backend systems. And it never hurts to learn a little lisp. For the ruby developer who's comfortable with the language and wants to stretch out a little, this book would be an excellent investment.

Disclaimer: I was sent a copy of this book for review by the publisher.


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Practical Ruby Projects: Ideas for the Eclectic Programmer (Books for Professionals by Professionals) Overviews

Want to take Ruby to the limit? Looking for new, powerful, and creative ideas that will take Ruby beyond Rails and web programming? If you’re comfortable with Ruby, you’ll be itching to go further—apply Practical Ruby Projects: Ideas for the Eclectic Programmer and become a master of advanced Ruby techniques.

Rubyist Topher Cyll brings several imaginative projects to this book, ranging from making generative music, animations, and turn–based games to implementing simulations, algorithms, and even an implementation of Lisp!

Art, music, theory, and games—this book has it all. Best of all, it’s all done with Ruby.

Each chapter, in addition to making you say “Cool—I hadn’t thought of that before,” looks at solving tricky development problems, enforces best practices, and encourages creative thinking. You’ll be building your own exciting, imaginative ruby projects in no time.

  • Create imaginative and innovative Ruby programming projects.
  • Learn how to solve tricky development problems, be guided by best practices, and be inspired to think creatively.
  • Don’t waste time on the basics—it’s assumed you know the fundamentals of Ruby already.

What you’ll learn

  • How to set up Ruby on Windows, Mac OSX, and Linux
  • How to create UIs with RubyCocoa
  • How to create a Lisp implementation in Ruby
  • How to create generative music and turn–based adventure games in Ruby
  • How to model things and create algorithms in Ruby
  • Several more Ruby best practices and programming techniques that will save you hours of programming time

Who is this book for?

This book is for anyone who has mastered the basics of Ruby and wants to learn advanced Ruby techniques.

About the Apress Practical Series

The Practical series from Apress is your best choice for getting the job done, period. From professional to expert, this series lets you apply project–motivated templates (or frameworks) step by step in a very direct, practical, and efficient manner toward current real–world projects that may be sitting on your desk. So whatever your career goal, Apress can be your trusted guide to take you where you want to go on your IT career empowerment path.


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Customer Review


Easy Read - Harold Campbell - Jamaica
This is one of the rare technical books, that's actually quite fun to read. Additionally, all except the last two chapters can be read out of turn. I think this is an excellent book. Take the time and get excited by taking a fresh look at ruby.


Feet first and freewheeling - Ian Dees - Portland, OR USA
The hands-on style of this book is contagious; you'll find yourself really wanting to jump in and try out the code samples. The source is available on Topher's site, but the simplicity and sense of immediacy are such that you may want to just start typing it in yourself. In a few minutes, you're making music or creating a game.



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Professional Xcode 3 (Wrox Programmer to Programmer)

Professional Xcode 3 (Wrox Programmer to Programmer) Review






Professional Xcode 3 (Wrox Programmer to Programmer) Features

  • ISBN13: 9780470525227
  • Condition: NEW
  • Notes: Brand New from Publisher. No Remainder Mark.





Price : $49.99

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Overviews

A solid guide that responds to the active interest in Apple's Xcode tools

Apple's Xcode tools are a collection of applications and frameworks that are used to develop, test, and optimize applications primarily written for Mac OS X or the iPhone. The steady increase in sales of Apple computers has triggered a strong interest in gaining a thorough understanding of Xcode and its tools and what they have to offer. This book provides you with an inside look at the array of Xcode tools from top to bottom.

You'll go beyond the basics and dive into such in-depth topics as installing the latest version of Xcode tools, customizing the look and behavior of Xcode, creating and managing projects, using the built-in class browser to model complex applications and structures, and more.

  • Offers you a solid foundation for getting the most out of Apple's Xcode tools, a collection of applications and frameworks used to develop, test, and optimize applications written for Mac OS X or the iPhone
  • Includes clear, comprehensive lessons for installing the latest version of Xcode tools, customizing the look of Xcode, creating and managing projects, testing your interfaces, and building and debugging your projects
  • Explains analyzing performance, optimizing your application, working with shared sources, creating your own custom file templates, and customizing the interface builder

With this book, you'll be able to take full advantage of the range of tools included with Xcode.

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