21 Useful Android Emulator Short-cut Keyboard Keys
Checkout some very useful android emulator shortcut keys.
Changing Android Intent Tittle using java code
If you what to change the android app tittle for an intent programatically using java code, here is how you can achieve it.
How To Disable Landscape Mode in Android Application
Here is how we can disable landscape mode for an android app activity using java code or AndroidManifest.xml file.
How to Disable Back Button in Android Programmatically
Do you want to disable the back button functionality of your Android app. Check out how you can achieve it programmatically in Java code
Android-Failed to install apk on device EOF Timeout Error
How to fix Android-Failed to install *.apk on device Timeout Error on Android SDK. This error is encountered sometimes while installing applications on an Emulator or device.
INSTALL_FAILED_INSUFFICIENT_STORAGE Android Error
Here is how we can Solve INSTALL_FAILED_INSUFFICIENT_STORAGE error while running Android Application on Emulator.
ADT quit unexpectedly error on Mac OSX Android Eclipse SDK
Android Eclipse SDK Crashes a lot of times while working on Mac OSX , especially while Exporting a Signed APK file. Here is a quick guide on how to fix this issue.
Check Internet Connection WIFI 4G is active on Android Programmatically
Here is the code to check if Internet connection ( 2G, 3G , Wifi , 4G , LTE ) is available and active on Android Device. It is always preferred to check Internet Connection before fetching/posting data over http
Copy Text to Android Clipboard Programmatically ClipboardManager
Here is how we can Copy Text to Android Clipboard using ClipboadManager. The post covers handling for both older and newer Android SDK versions
Android R Cannot Be Resolved To A Variable
R Cannot Be Resolved to a variable is the most common error that one encounters when working with Android Eclipse SDK. Lets see the reasons for this error and how we can resolve it.
Android Error Generating Final Archive - Debug Certificate Expired
Lets see how to overcome Debug Certificate Expired error encountered while using Android SDK using Eclipse IDE (Solution explained for all Operation Systems ,be it on Windows , Mac or Linux).
Programmatically Send an Email from Android App using Intent
Here is how we can send an Email from your android app using Intent.ACTION_SEND from a Activity class.
Share Image and Text on Instagram from Android App using Share Dialog
Here is how we can share an Image with text message on Instagram using Share Dialog. There is no need to use any Instagram API's.
Share or Send SMS via Android Intent
An example of how you can share an SMS programmatically via Andorid Intent
Detect swipes on Android Activity
Code example on how we can detect swipe gestures on Android Activity.
Android Eclipse This version of the rendering library is more recent than your version of ADT plug-in. Please update ADT plug-in
How to resolve Android Eclipse This version of the rendering library is more recent than your version of ADT plug-in. Please update ADT plug-in error.
How to get the Android OS installed version programmatically
Code to check if Facebook app is been installed on the device. This could be really handy if you are trying to manage backward compatibility.
Programmatically check if Facebook is installed on Android device
How to programmatically check if Facebook is installed on Android device. This post provides and example in Java code.
Java code to check Internet Connection on Android Device Programmatically
Android code snippet to check if Internet connectivity is available on Android device and is active. Check connections like Wifi and Mobile Subscriber Internet connections like 2g, 3g, 4g etc.
Generate Facebook Android SDK keyhash using java code
Trouble generating keyhash for facebook sdk integration with your application, here is the java code to generate keyhash.