Pro Android Python with SL4A Review

Average Reviews:

(More customer reviews)Are you looking to buy Pro Android Python with SL4A? Here is the right place to find the great deals. we can offer discounts of up to 90% on Pro Android Python with SL4A. Check out the link below:

>> Click Here to See Compare Prices and Get the Best Offers

Pro Android Python with SL4A ReviewI've been programming computers for about thirty years, but have just started programming on the Android platform in the last few months. I found this to be a great book that not only explains the SL4A (Scripting Layer for Android), but also provides a great primer for the underlying Android architecture. The book starts with an easy to understand explanation of the Android SDK & API, as well as the Eclipse development platform. The book covers the initial setup of the SDK under Windows & Linux. For my own development I am running Linux in Virtualbox, and while I was already setup, I found the setup instructions comprehensive. Adding SL4A to the phone took only a few minutes, and I was writing scripts to send SMS messages and do other cool things in just a few minutes more.
The book then delves into the SL4A platform (which offers a variety of languages in addition to Python). SL4A & Python also provide extensive access to the Android platform's wide range of features. I was especially impressed with the range of examples provided. One of the weaknesses I often find in programming books is that the examples can be contrived and not as helpful as they might be. This book provides great examples, and reading each one reinforces how much you can do with scripting.
In addition to the batch-like scripting, SL4A offers various dialog and HTML user interface options, and the book goes into what is necessary to provide these features. It concludes with a discussion of the steps needed to package your scripts for distribution.
My overall feeling about the book is favorable, and I can recommend it to anyone who wants to start Android development who has at least an intermediate level of programming experience.
Pro Android Python with SL4A Overview
Pro Android Python with SL4A is for programmers and hobbyists who want to write apps for Android devices without having to learn Java first. Paul Ferrill leads you from installing the Scripting Layer for Android (SL4A) towriting small scripts, to more complicated and interesting projects, and finally to uploading and packaging your programs to an Android device. Android runs scripts in many scripting languages, but Python, Lua, and Beanshell are particularly popular. Most programmers know more than one programming language, so that they have the best tool for whatever task they want to accomplish. Pro Android Python with SL4A explores the world of Android scripting by introducing you to the most important open-source programming languages that are available on Android-based hardware. Pro Android Python with SL4A starts by exploring the Androidsoftware development kitand then shows you how to set up an Eclipse-based Android development environment. You then approach the world of Android programming by using Beanshell, which runs on the Dalvik, and learning how to write small programs to administer an Android device. Next, discover how Lua, a lightweight language perfectly suited for scripting on smaller devices, can work with Android. Lua can be used for small but important tasks, like SMS encryption and synchronizing photos with flickr. Last, but certainly not least, you will discover the world of Python scripting for SL4A, and the power contained within the full range of Python modules that can combine with the Android SDK. You'll learn to write small location-aware apps to get you started, but by the end of this book, you'll find yourself writing fully GUI-fied applications running on the Android desktop! Pro Android Python with SL4A is rounded out with a chapter on distributing and packaging scripts, a skill that you'll find very useful as you reach out to a wider audience with your programs.

What you'll learn
Understand the SL4A
Explore the Androidsoftware development kit
Write scripts to administer an Android phone
Write and execute full Python and applications
Learn how to write simple apps using Facades
Explore the full Android development process, from development to packaging

Who this book is for
This is a book for beginning and intermediate Android developers, and a book for anyone coding in Python, Lua or exploring Beanshell.

Table of Contents
Introduction
Getting Started with Android Scripting
Navigating the Android SDK
Developing Androids Scripts with Eclipse
Exploring the Android API
Background Scripting
Python Utilities
Python Dialog-Based GUIs
Python for GUI with WebUI
Packaging and Distributing Your Scripts


Want to learn more information about Pro Android Python with SL4A?

>> Click Here to See All Customer Reviews & Ratings Now

Read More...

Android Recipes: A Problem-Solution Approach Review

Average Reviews:

(More customer reviews)Are you looking to buy Android Recipes: A Problem-Solution Approach? Here is the right place to find the great deals. we can offer discounts of up to 90% on Android Recipes: A Problem-Solution Approach. Check out the link below:

>> Click Here to See Compare Prices and Get the Best Offers

Android Recipes: A Problem-Solution Approach ReviewThis is book is an excellent addition to the bookshelf of any serious android developer. Android Recipes is primarily geared toward an experienced android developer. However, even a beginning android developer (with a solid understanding of the Java programming language) will find it beneficial. What sets this book apart from most is its clear, concise explanations. I have tested and implemented many of the solutions in this book. After reading Chapter 5: Persisting Data, I was able to implement a content provider of my own in no time.
Pros: Clear, concise explanations of complex topics. Code examples available on-line.
Cons: NoneThis is the best android book I have read so far, and I definitely recommend it to anyone serious about Android development.Android Recipes: A Problem-Solution Approach Overview
Android continues to be one of the leading mobile OS and development platforms driving today's mobile innovations and the apps ecosystem. Androidappears complex, but offers a variety of organized development kits to those coming into Android with differing programming language skill sets. Android Recipes: A Problem-Solution Approach guides you step-by-step through a wide range of useful topics using complete and real-world working code examples. In this book, you'll start off with a recap of Android architecture and app fundamentals, and then get down to business and build an app with Google's Android SDK at the command line and Eclipse. Next, you'll learn how to accomplish practical tasks pertaining to the user interface, communications with the cloud, device hardware, data persistence, communications between applications, and interacting with Android itself. Finally, you'll learn how to leverage various libraries and Scripting Layer for Android (SL4A)to help you perform tasks more quickly, how to use the Android NDK to boost app performance, and how to design apps for performance, responsiveness, seamlessness, and more. Instead of abstract descriptions of complex concepts, in Android Recipes, you'll find live code examples. When you start a new project, you can consider copying and pasting the code and configuration files from this book, then modifying them for your own customization needs. This can save you a great deal of work over creating a project from scratch!

What you'll learn
Discover Android architecture and various Android-specific APIs
How to develop a unit conversion app in the context of command-line/Android SDK and Eclipse/Android SDK environments
How to accomplish various tasks related to the user interface and more
How to use external libraries to save time and effort
How to quickly develop an app using the Scripting Layerfor Android (SL4A) tool
How to boost app performance by using the Android NDK
Guidelines for designing filtered apps, performant apps, responsive apps, and seamless apps

Who this book is for
Newcomers to Android, as well as more accomplished Android developers.

Table of Contents
Getting Started with Android
User Interface Recipes
Communications and Networking
Interacting with Device Hardware and Media
Persisting Data
Interacting with the System
Working with Libraries
Scripting Layer for Android
Android NDK
App Design Guidelines


Want to learn more information about Android Recipes: A Problem-Solution Approach?

>> Click Here to See All Customer Reviews & Ratings Now

Read More...

Android in Practice Review

Average Reviews:

(More customer reviews)Are you looking to buy Android in Practice? Here is the right place to find the great deals. we can offer discounts of up to 90% on Android in Practice. Check out the link below:

>> Click Here to See Compare Prices and Get the Best Offers

Android in Practice Review"Android in Practice" is everything an experienced developer needs to develop first class applications for the Android platform. While not an omnibus tour, it includes everything a developer needs, including the OS tasking and networking models, UI, and storage.
Perhaps just as importantly, for honest-to-FSM professional developers it includes good coverage of setting up a build and test environment that will work with your pre-existing CI process.
"Hello, Android" is great if you don't know what you are doing. If you are a professional software developer, this is the book for you.
Android in Practice Overview
Summary

Android in Practice is a treasure trove of Android goodness, with over 90 tested, ready-to-use techniques including complete end-to-end example applications and practical tips for real world mobile application developers. Written by real world Android developers, this book addresses the trickiest questions raised in forums and mailing lists. Using an easy-to-follow problem/solution/discussion format, it dives into important topics not covered in other Android books, like advanced drawing and graphics, testing and instrumentation, building and deploying applications,and using alternative languages.
About the Book
It's not hard to find the information you need to build your first Android app. Then what? If you want to build real apps, you will need some how-to advice, and that's what this book is about.

Android in Practice is a rich source of Android tips, tricks, and best practices, covering over 90 clever and useful techniques that will make you a more effective Android developer. Techniques are presented in an easy-to-read problem/solution/discussion format. The book dives into important topics like multitasking and services, testing and instrumentation, building and deploying applications, and using alternative languages.
What's Inside
Techniques covering Android 1.x to 3.x
Android for tablets
Working with threads and concurrency
Testing and building
Using location awareness and GPS
Styles and themes

And much more!

This book requires a working knowledge of Java, but no prior experience with Android is assumed.

Source Code can be found at https://code.google.com/p/android-in-​practice/
Table of Contents
PART 1 BACKGROUND AND FUNDAMENTALS
Introducing Android
Android application fundamentals
Managing lifecycle and state
PART 2 REAL WORLD RECIPES
Getting the pixels perfect
Managing background tasks with Services
Threads and concurrency
Storing data locally
Sharing data between apps
HTTP networking and web services
Location is everything
Appeal to the senses using multimedia
2D and 3D drawing
PART 3 BEYOND STANDARD DEVELOPMENT
Testing and instrumentation
Build management
Developing for Android tablets


Want to learn more information about Android in Practice?

>> Click Here to See All Customer Reviews & Ratings Now

Read More...

Pro Android Web Apps: Develop for Android using HTML5, CSS3 & JavaScript (Books for Professionals by Professionals) Review

Average Reviews:

(More customer reviews)Are you looking to buy Pro Android Web Apps: Develop for Android using HTML5, CSS3 & JavaScript (Books for Professionals by Professionals)? Here is the right place to find the great deals. we can offer discounts of up to 90% on Pro Android Web Apps: Develop for Android using HTML5, CSS3 & JavaScript (Books for Professionals by Professionals). Check out the link below:

>> Click Here to See Compare Prices and Get the Best Offers

Pro Android Web Apps: Develop for Android using HTML5, CSS3 & JavaScript (Books for Professionals by Professionals) ReviewI was up and running fast! Coming in with little web experience and some general programming experience I was worried (1) I would get lost quick or (2) I'd get frustrated with my lack of progress, but neither happened. In fact I found I was moving at a pretty good clip. The authors start you at the beginning (approachable) but quickly get into interesting material. By the end of the book you've got a live beautiful app that has covered most everything you might want to do (comprehensive). It was motivating to accomplish so much, in such little time (productive). If you are looking to cut your chops on the future of the web, look no further.
Specifically, they take you from a simple to-do list, then to local storage, cloud storage, maps, social apis, graphics/animation, etc. You'll be in html, css, javascript the whole time with the help of Google App Engine, jsonengine, and others.Pro Android Web Apps: Develop for Android using HTML5, CSS3 & JavaScript (Books for Professionals by Professionals) Overview
Developing applications for Android and other mobile devices using web technologies is now well within reach. When the capabilities of HTML5 are combined with CSS3 and JavaScript, web application developers have an opportunity to develop compelling mobile applications using familiar tools. Not only is it possible to build mobile web apps that feel as good as native apps, but to also write an application once and have it run a variety of different devices. While the HTML5 specification is still evolving, there is a lot that can be used right now to build mobile web apps. Mobile web apps are now starting to provide many of the features that were once only available to native-language-based apps in Java, Objective-C, etc. Pro Android Web Apps teaches developers already familiar with web application development, how to code and structure a web app for use on the Android mobile platform.

Understand both the why and how of mobile web app development, focusing on the Android platform.
Learn how to structure mobile web apps through a number of practical, real-world application examples.
Discover what cloud platforms such as Google AppEngine have to offer Android web apps, for both hosting web apps and providing device to cloud data synchronization solutions.
Get a real picture of the status of HTML5 on Android and other mobile devices, including some things to watch out for when building your own applications.
Understand the capabilities of the web application stack, and how to complement those with native bridging frameworks such as PhoneGap to access native features of the device.
Gain an understanding of the different UI frameworks that are available for building mobile web apps.
Learn how to include mapping and leverage location-based services in mobile web apps to create engaging mobile experiences.
Enable social integration with your Android web app and gain access to millions of potential users.

After reading this book, you will not only have a greater understanding of the world of web apps on Android, but also how to leverage additional tools and frameworks to increase the reach of your mobile web apps. Additionally, through the practical samples in the book you will have been given solid exposure of where both the opportunities and challenges lie when building mobile apps the web way.

What you'll learn
What Android web apps can do, and when to use web development rather than native development to create an application.
How to use existing JavaScript and CSS frameworks to create rich mobile user interfaces.
When to use HTML5 and when to use a native bridging framework to access native Android functionality.
Connext with cloud services and APIs to build engaging location based services and games.
Enable social integration with your Android web app and gain access to millions of potential users.

Who this book is for
This bookis targeted at web developers looking to transfer their skills over to mobile application development.Readers will understand that Android is continuing to gain momentum in the marketplace and will want to build an application specifically for that platform.They will have a strong desire to use web technologies rather than the native tools to build applications, either due to personal taste or to gain cross-platform mobile portability for the majority of their application code.

Table of Contents
Getting Started
Building a Mobile HTML Entry Form
HTML5 Storage APIs
Constructing a Multipage App
Synchronizing with the Cloud
Competing with Native Apps
Exploring Interactivity
Location Based Services and Mobile Mapping
Native Bridging with PhoneGap
Integrating with Social APIs
Mobile UI Frameworks Compared
Polishing andPackaging an App for Release
The Future of Mobile Computing
Appendix: Debugging Android Web Apps




Want to learn more information about Pro Android Web Apps: Develop for Android using HTML5, CSS3 & JavaScript (Books for Professionals by Professionals)?

>> Click Here to See All Customer Reviews & Ratings Now

Read More...

Android Application Development For Dummies Review

Average Reviews:

(More customer reviews)Are you looking to buy Android Application Development For Dummies? Here is the right place to find the great deals. we can offer discounts of up to 90% on Android Application Development For Dummies. Check out the link below:

>> Click Here to See Compare Prices and Get the Best Offers

Android Application Development For Dummies ReviewI'm going to preface this review by saying that I have been programming for about 15 years, and have been working professionally as a developer for almost 3 years. My background is in VB, C#, Javascript, HTML, and even a little dabbling in C/C++. With that in mind, my Java knowledge was essentially everything I had learned from C# (which is very similar), and the tutorials on Google's Android development website. You could argue Javascript may help, but they're so different that I don't think it counts as experience.
I finished all of the tutorials on Google's site and still felt like I wasn't really grasping the concept of Android development. For those of you who have developed in C#/VB for Windows or Windows Mobile, you may understand what I mean when I say that going from something so straight-forward as using Visual Studio and .NET languages to something a little more complex and code-heavy like C++ or Java while using an unfamiliar IDE like Eclipse can be a little daunting at first. Google's tutorials, while full of great examples, don't really take the time to explain the "why" and then "what" of Android development, and instead have a more confusing approach of "Step 1: Type all this code in; Step 2: That code you just type does [this]; Step 3: Run your application".
The first half of this book is incredibly informative, and after reading only a couple short paragraphs on things I've already tried to learn and failed, I really understood it this time. The author's tone and descriptions make even the most complicated topics very easy to understand. The author also likes to commonly encourage the reader, writing that we are "experts", and making assumptions that we understand what we just read, even after it was some insanely complicated thing that was described in detail across four pages. It seems like this approach might be little odd, but I liked it. It kept my confidence up as I was reading.
The second half of the book, while also great, starts a little on the fast track. There are other reviews that mention this, and although I partially agree, it's also worth mentioning that a lot of the things that are flown through quickly come together a little later in the book. However, the pace does seem to go from a "one line at a time" methodology into a "type these 60 lines of code in and I'll explain it later" sort of teaching. While I don't prefer this, and I think it's a bit messy, the information IS there; it's just harder to soak it all in than it was in the first half of the book. The application you are building at the end is quite large, and I have tried to think of an easier way the author could have filled me with the knowledge instead of the approach taken, but I really couldn't think of a better way, mainly due to the way the code has to be written for the particular task at hand.
Overall, I really enjoyed this book. I think it was a great introduction to Android development, and is leaps and bounds above Google's documentation, at least for a beginner. I wish the book was a little longer, and I wish the author didn't frequently say things like "I could write an entire book on [subject], so I won't go into detail about this. If you want to learn more, read the documentation at [Google link]." For these reasons, I gave it four stars instead of five. The fundamentals do exist in this book, but I would have liked to have seen more.
I would recommend this book for anyone with any sort of programming background looking to get into Android development. I would probably not recommend it to someone who has no programming background whatsoever.
Android Application Development For Dummies OverviewThe fun and friendly guide to creating applications on the Android platform
The popularity of the Android market is soaring with no sign of slowing down. The open nature of the Android OS offers programmers the freedom to access the platform's capabilities and this straightforward guide walks you through the steps for creating amazing Android applications. Android programming expert Donn Felker explains how to download the SDK, get Eclipse up and running, code Android applications, and submit your finished products to the Android Market. Featuring two sample programs, this introductory book explores everything from the simple basics to more advanced aspects of the Android platform.
Takes you soup through nuts of developing applications for the Android platform
Begins with downloading the SDK, then explains how to code Android applications and submit projects to the Android Market
Written by Android guru Donn Felker, who breaks every aspect of developing applications for the Android platform into easily digestible pieces

No matter your level of programming experience, Android Application Development For Dummies is an ideal guide for getting started with developing applications for the Android platform.

Want to learn more information about Android Application Development For Dummies?

>> Click Here to See All Customer Reviews & Ratings Now

Read More...