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Top 40 Useful Sites To Learn New Skills. The web is a powerful resource that can easily help you learn new skills.

Top 40 Useful Sites To Learn New Skills

You just have to know where to look. Sure, you can use Google, Yahoo, or Bing to search for sites where you can learn new skills , but I figured I’d save you some time. Here are the top 40 sites I have personally used over the last few years when I want to learn something new. JSON Formatter & Validator. Android Barcode Reading - Quick Start Guide.

So what’s the easiest way to integrate barcode reading into your app?

Android Barcode Reading - Quick Start Guide

Whilst it’s possible to integrate the Softek Barcode Reader into your Android app through our java class and jni library, it’s also possible to simply call our Bardecoder app direct from your own app with a minimal amount of work. The following article describes how to call our Bardecoder Android app from your application, read a barcode and return the barcode value to your own app. QuickMark - Barcode SDK - iPhone and Android Barcode Scanning Tool. To provide developers more flexibilty in the development of their mobile barcode related applications, QuickMark will gradually release Barcode SDK's for select platforms.

QuickMark - Barcode SDK - iPhone and Android Barcode Scanning Tool

The Barcode SDK will also take care of the camera handling for the developer so you can concentrate on building the cool features of your mobile application. Integrate zxing barcode scanner into your Android app natively using Eclipse « Damian Flannery's Blog. June 13, 2011 Update: Please note that this tutorial was written over a year ago.

Integrate zxing barcode scanner into your Android app natively using Eclipse « Damian Flannery's Blog

ZXing has moved on quite a bit since then as have the Android Developer Tools. I haven’t had time to revisit and update the post but it should give you a good steer in the right direction. Some of the comments at the bottom may be able to help you out if you encounter any troubles. Edit: Sean Owen, one of the developers for ZXing has posted a comment to this blog warning of the pitfalls of integrating ZXing into your own app; doing so just to avoid having your users take that extra step of installing from the market is not a good reason.

Database Programming in android. Android provides four ways to achieve the persistence.

Database Programming in android

Preferences - Basically used for storing user preferences for a single application or across applications for a mobile. This is typically name-value pairs accessible to the context.Databases - Android supports creating of databases based on SQLite db. Each database is private to the applications that creates itFiles - Files can be directly stored on the mobile or on to an extended storage medium. By default other applications cannot access it.Network - Data can be stored and retrieved from the network too depending on the availability. Preference :Preferences are typically name value pairs. 1. Make a Shared Preference Collection SharedPreferences myPrefs = this.getSharedPreferences("contact", MODE_WORLD_READABLE); SharedPreferences.Editor prefsEditor = myPrefs.edit(); prefsEditor.putString("sample", "this is test commands"); prefsEditor.commit(); Tutorials. JavaScript Kit- Your comprehensive JavaScript, DHTML, CSS, and Ajax stop.

Callling Web services in PhoneGap. Hello Friends!!

Callling Web services in PhoneGap

Now a Days PhoneGap getting fame and used by a lots of developer. Arpit Bansal. jQuery Mobile: What Can It Do for You? Article by Matt Doyle | Published on 5 November 2010 Categories: Find out how the new jQuery Mobile framework can help you build great-looking, cross-device web apps with ease.

jQuery Mobile: What Can It Do for You?

Lots of code examples and demos included. jQuery has long been a popular JavaScript library for creating rich interactive websites and web apps. However, since it was designed primarily for desktop browsers, it doesn't have many features specifically designed for building mobile web apps. jQuery Mobile is a new project that addresses this shortfall. The framework is pretty cutting-edge at the time of writing — in fact, the first alpha version was only released last month — but it's already possible to do some great things with it. HTML Standard. Create World Class HTML5 Apps & Web Apps with the XDK.

Android WebView WebChromeClient example tutorial. HTML 4.01 Quick List. Basic Styling - Building Android Apps with HTML, CSS, and JavaScript. 10 Fresh HTML5 CSS3 and jQuery Tutorials. HTML5 and CSS3 are the next generation of the web, and will redefine the possibilities in web design and web development.

10 Fresh HTML5 CSS3 and jQuery Tutorials

When combined with an action oriented language such as jQuery, the range of effects and applications that can be created are amazing. In this collection, we’ve gathered up some fresh and useful HTML5 and CSS3 tutorials. While some are just solely CSS3 tutorials and others HTML5 tutorials, there are also some that combine with jQuery and still others that are HTML5, CSS3 and jQuery tutorials.

If you need more CSS3, HTML5 and jQuery, check out these posts: Enjoy! Coding a Rotating Image Slideshow with HTML5, CSS3 and jQuery Today we are going to use jQuery and CSS3 rotations, along with the jQuery rotate plugin, to create a beautiful slideshow. Getting Started - Building Android Apps with HTML, CSS, and JavaScript. PhoneGap Eclipse PlugIn for Android. jQuery Mobile: Demos and Documentation.

Convert JSON to HTML using JavaScript « Zach Hunter's Busy Life. So you’ve just called your first REST service and have JSON array full of data… Where do you put it?

Convert JSON to HTML using JavaScript « Zach Hunter's Busy Life

I noticed lots of people using various plug-ins to create HTML tables by defining columns, data types, etc… but what happens when you don’t know this? Since I wanted to throw random JSON data into HTML tables, I created two helper functions that will iterate over the data to create the views. This code below is an improvement to my ad-hoc JavaScript solution I created a few weeks ago for a ASP.NET project, link below. As you will see below, it’s pretty easy to render a HTML table from a object array using plain JavaScript. Since most results are in a Table or Detail layout, I created 2 functions to return the data in either format. Convert JSON to HTML : Open Source Web Resources. PhoneGap.

Cordova. Mobile web application framework match-up, Part 3: Boost your next mobile web app with jQTouch. About this series Mobile development has taken off, so many developers are choosing to go the mobile web route instead of writing the same application repeatedly for each different mobile platform.

Mobile web application framework match-up, Part 3: Boost your next mobile web app with jQTouch

However, one of the things that you give up by "going web" is the application frameworks that make life easier for developers of native mobile applications. As a result, several web application frameworks are emerging. In this four-part series, we will look at four of these frameworks: SproutCore, Cappuccino, jQTouch, and Sencha Touch. We will compare the features of these frameworks and evaluate the pros and cons of using them to build a mobile web application. Getting The Best Out Of Eclipse For Android Development. Advertisement Getting into Android development can be quite a challenge, particularly if you’re new to Java or Eclipse or both. Whatever your past experience, you might feel tempted to start working away without checking that you’re making the best use of the IDE. In this article, we’ll go over a few tips, tools and resources that can maximize Eclipse’s usefulness and hopefully save you a few headaches. You might of course already be familiar with some (or all) of them and even be aware of others that we haven’t covered.

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Getting started. Code of Conduct.