Error Launching AVD emulator for Android 5.0 on Mac OSX
The post shows how to successfully launch an AVD emulator for Android 5.0.
Steps
Firstly you need to install Intel® HAXM…
Error:compileSdkVersion android-21 requires compiling with JDK 7
During my last project on Android 5.0 Reveal Animation, this error occurred: Error:compileSdkVersion android-21 requires…
Introduction to Android Studio
https://www.youtube.com/watch?v=K2dodTXARqc
A high level introduction to Android Studio, the new IDE for Android application…
Reveal Animations on Android 5.0
Android 5.0, added in API level 21, introduce ViewAnimationUtils.createCircularReveal (View view, int centerX, int centerY, float…
Load resources from XML in Android
The post demonstrates how to load resources from xml.
Create /res/values/arrays.xml to define drawable and int, used to load…
Automatically Convert String to Upper Case with Javascript
This post will show you how to convert string to upper case automatically using javascript. We can use these if we have a…
Android ProgressDialog and AsyncTask
The tutorial is an example of ProgressDialog with Async Task.
ProgressDialog is a dialog showing a progress indicator…
Android ScrollView Example
The tutorial will show you, how to use Android ScrollView component and create a simple example using various ScrollView…
Calculate difference between two dates in PHP
Sometimes we need to compare two dates between each other before storing any objects. It is often handy to have a proper method to…
Get visitor IP address in PHP
There are several cases that that we need to track the ip address of visitors on websites either for validation, security, spam…