Author: Yong Loon Ng

August 9, 2016

Setup Kamailio SIP Server and Siremis for Voice call

SIP is Session Initial Protocol for starting an interactive user session that involves multimedia elements. It usually use for VoIP (Voice over...

In the early time, Google was announced C2DM service for sending message downstream to client application. C2DM has many weakness...

August 2, 2016

Google has developed new Material Design to improve better UI/UX in android application. The action bar was deprecated because it...

July 27, 2016

Splash Screen is a graphical image occur just a few second when starting the application. Android application may need to...

July 19, 2016

Mostly we develop an android application by using SDK which is java programming language. Other than that, NDK is very...

July 16, 2016

Android are able to let the android application to writing and reading text from a text file. There have two...

July 11, 2016

Android callback is very useful when come to specific situation such as button click event. In android, it have many...

July 4, 2016

Android ViewPager allow the user to swipe left or right for navigate to another page or view in the android...

June 28, 2016

Gallery widely used in displaying a list of thumbnails image but Gallery class was depreciated in API 16 which is Android version...

June 26, 2016

2D Card flip animation will be implement by animate flipping effect between two imageview in the Framelayout. It is very...