Building iPhone Apps with HTML, CSS, and JavaScript: Making App Store Apps Without Objective-C or Cocoa Review

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Building iPhone Apps with HTML, CSS, and JavaScript: Making App Store Apps Without Objective-C or Cocoa ReviewI am a developer, but I know nothing about the iPhone or iPhone app development, so this book sounded perfect for me. It's a very quick read: I read the whole book (< 160 pages) on a 3 hour flight to Boston. The prose is clear with very little fluff, but did I learn much about iPhone apps with HTML, CSS and Javascript? This raises the big question that was not clear to me when I started reading: who is this book for? It is clear that this book is not for someone who has no prior knowledge of HTML or CSS, or JavaScript. The tutelage on HTML and CSS is razor-thin. If you do not understand these languages, your head will swim very quickly. I have worked with both languages for a couple years, and yet I felt pretty unsatisfied with the skeletal explanations of some of the examples. The Javascript coverage was even more spartan. I am not a Javascript person; I know just enough to tweak simple code I have found on the Internet. I have no clue to some of the book's example code and what it means. Overall, I found this book was not written to be a tutorial at all. It is a bare introduction to the iPhone environment for a developer who has considerable experience in these languages. And to Stark's credit, he does does state in the Preface that this book is for people with "basic experience reading and writing HTML, CSS, and JavaScript (jQuery in particular)". I was not aware of this assumption, so be aware that you may have some rough going. On the up-side, however, there is some very interesting material in this book. I did learn something about the iPhone development environment, and the iPhone style of presentation. Now I know to look into Cocoa, jQuery and JQTouch. I also have to credit Stark for exactly limiting his presentation to provide a development option to Objective-C and submitting to the Apple Store. His last two chapters really interested me. Using PhoneGap to convert an iPhone web app to a native app was pretty thorough. Doing this conversion makes two distribution options available to the developer. And once your application is coverted, Stark's last chapter on "Submitting Your App to iTunes" really tied together some loose ends for me. Overall, I found this little book pretty helpful. It may not merit a second reading, but I have to offer it this praise: it has given me a foundation to start learning more detail, including writing in Objective-C.Building iPhone Apps with HTML, CSS, and JavaScript: Making App Store Apps Without Objective-C or Cocoa Overview
What people are saying about Building iPhone Apps w/ HTML, CSS, and JavaScript

"The future of mobile development is clearly web technologies like CSS, HTML and JavaScript. Jonathan Stark shows you how to leverage your existing web development skills to build native iPhone applications using these technologies." --John Allsopp, author and founder of Web Directions

"Jonathan's book is the most comprehensive documentation available for developing web applications for mobile Safari. Not just great tech coverage, this book is an easy read of purely fascinating mobile tidbits in a fun colloquial style. Must have for all PhoneGap developers." -- Brian LeRoux, Nitobi Software

It's a fact: if you know HTML, CSS, and JavaScript, you already have the tools you need to develop your own iPhone apps. With this book, you'll learn how to use these open source web technologies to design and build apps for the iPhone and iPod Touch on the platform of your choice-without using Objective-C or Cocoa.

Device-agnostic mobile apps are the wave of the future, and this book shows you how to create one product for several platforms. You'll find guidelines for converting your product into a native iPhone app using the free PhoneGap framework. And you'll learn why releasing your product as a web app first helps you find, fix, and test bugs much faster than if you went straight to the App Store with a product built with Apple's tools.

Build iPhone apps with tools you already know how to use
Learn how to make an existing website look and behave like an iPhone app
Add native-looking animations to your web app using jQTouch
Take advantage of client-side data storage with apps that run even when the iPhone is offline
Hook into advanced iPhone features -- including the accelerometer, geolocation, and vibration -- with JavaScript
Submit your applications to the App Store with Xcode

This book received valuable community input through O'Reilly's Open Feedback Publishing System (OFPS). Learn more at http://labs.oreilly.com/ofps.html.


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ABAP Objects: Introduction to Programming SAP Applications Review

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ABAP Objects: Introduction to Programming SAP Applications ReviewI dont have anything bad to say regarding this book. familiarity with Object oriented and programming paradims is certainly useful. This is not a learn in 21 days book. Set aside coupla months and enjoy the ride. The cool thing abt this book is the ability to tryout the abap programs.
I DID HAVE PROBLEMS!!!
1)installing the CDs. I am using Windows XP and had coupla glitches.
1) you should add the ip address and computer name to the /etc/hosts file on your computer. It can be found in the system32 folder.
2) You probably need to copy the contents of the Data CD(2) to hard disk (incase you dont have 2 CD drives. And specify the location of the data files during instalation.
2) Problem creating Objects: I did have problems creating Objects..It was frustrating for a while. Then I figured out the solution after some online research.
a) Try to apply the patch then comes with the CD.
b) renaming my files to start with z_ solved the problemABAP Objects: Introduction to Programming SAP Applications OverviewThe first comprehensive, English-language guide to the latest version of ABAP: SAP's ABAP Objects!
-- Authoritative, systematic coverage of SAP R/3 Release 4.6 programming, straight from SAP: co-authored by a key member of the SAP ABAP language group!
-- New object-oriented ABAP programming techniques: inheritance, interfaces, polymorphism, and more.
-- 2 CD-ROMs contain a complete test version of a full-fledged SAP Basis system for Windows 2000/NT, plus all of the book's code examples!
With ABAP Objects for SAP R/3 Release 4.6, SAP gives ABAP powerful new object-oriented features designed to support the new Internet applications SAP users are seeking to build. Co-authored by a member of SAP's ABAP Language Group, and approved by the entire group for technical accuracy, ABAP Objects presents definitive coverage of every aspect of development with this powerful new version of ABAP. ABAP Objects combines practical tutorials with an authoritative reference to the entire language. The authors begin with a fresh overview of the entire language, an introduction to the new ABAP Workbench for SAP Release 4.6, and the development of a complete sample application that displays database data inside a GUI control. After reviewing several essential ABAP concepts, they move on to an in-depth explanation of ABAP statements for working with data. The book contains in-depth coverage of object-oriented programming with ABAP, including inheritance, interfaces and polymorphism; and explains how "classical" concepts such as selection screens, lists and SQL programming relate to ABAP's new object-oriented approach. Coverage includes: the ABAP Type Concept, handling internal tables, programmingscreens with ABAP Objects and the Control Framework, and more.

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Mobile Application Development with SMS and the SIM Toolkit Review

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Mobile Application Development with SMS and the SIM Toolkit ReviewBecause 3G is on the verge of being rolled out in the US by major carriers I purchased this book to explore how to best integrate the next generation cell phone with system management information for our data center. Although this book will work with GSM phones as well, our company is standardized on a carrier that will be making 3G available, so if you're using GSM my comments will also apply.
This book will get you started in mobile development quickly if you're using or going to use the SmartTrust toolset, which I highly recommend. This book is about those tools, so if you are not going to use them don't get this book.
The authors do not mess around. They introduce the basics, then very quickly jump into design, development and testing. If you're a developer you'll appreciate the lack of fluff and the fast pace. The book lives up to its title in all respects and is outstanding for anyone who needs realistic information about developing mobile applications using proven tools and techniques.Mobile Application Development with SMS and the SIM Toolkit OverviewGet mobile messaging going on virtually any platform, in any language
Mobile Application Development Using SMS and the SIM Toolkit is just the guide you've been looking for if you're building applications for GSM or 3G networks, wish you had sample code for reality-based applications, or want to add mobile extensions to your software products and corporate network. In this straight-talking tutorial, smart card expert Scott Guthery teams with information management specialist Mary Cronin to provide you with authoritative guidance on SIM application design, integration, and management for any platform. Seasoned developers will quickly learn how to:

Create code that harnesses the power of the SIM
Use the micro-browsers and micro-Web servers in 3G phones
Construct leading-edge mobile commerce applications on today's network
Send and receive SMS messages from your server or your laptop
Enable interfaces and other needed components
Create secure wireless applications for corporate networks and VPNs


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