Saturday, 21 July 2012

How to initialize an ArrayList in Android?

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ArrayList<String> images_arr = new ArrayList<String>(){ private static final long serialVersionUID = -177339375333...
Wednesday, 4 July 2012

How to delete a contact in android?

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Hello all previously I have shown how to list all contacts in your phone and in another post I showed  how to programatically create a con...
Thursday, 28 June 2012

How to get a Sprite by tag in Cocos2D ?

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Hi, Sometimes you may need to get a sprite using tag while doing a project using Cocos2D. It's easy to get a sprite by a tag in Coco...
Tuesday, 19 June 2012

How to explicitly free memory in android OR Release unwanted memory in Android?

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public void freeMemory(){     System.runFinalization();     Runtime.getRuntime().gc();     System.gc(); } Visit http://www.coderzh...
Saturday, 16 June 2012

Placing Controls in a Widget in Android and Listening to the events from them.

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Now in today’s tutorial I am going to show how to place controls like buttons inside the widget and listen to their events and respond to...
Wednesday, 13 June 2012

How to get Notified when a widget is deleted?

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I have already covered a tutorial on how to start with widgets and how to create a simple widget here.. <a href="http://www.code...

Android hits 900k activations per day

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The Google Android Army is coming again... Google’s Android platform sees 900,000 activations a day, according to a tweet from Android h...
Sunday, 10 June 2012

CoderzHeaven on Facebook, New Fan Page

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Please find us on Facebook for more updates. This is our new Fab page Url. http://www.facebook.com/CoderzHeavenFans By adding us on ...
Monday, 4 June 2012

How to read a text file in ANDROID?

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Hi all….. In this post I will show you how to read a text file in ANDOID. Let your file is in the assets folder of your ANDOID project....
Friday, 1 June 2012

How to use Accelerometer in Android?

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http://www.coderzheaven.com/2012/05/30/accelerometer-android/