How to Add Back Arrow in Android Activity

Here is a simple method to add a back arrow to other Activity to come back to MainActivity. To enter a new activity we create an Intent …

Android Useful Methods and Functions

A fully featured Android application has a lot of functionality going on to provide a user-friendly interface to the user. For example, we can Indicate if the …

RESOLVED! Shared Preference Context Error

During android development, especially for a beginner like me the creepiest thing which I felt was Handling Contexts. Shared preferences is really a cool thing if we …

Make Quick HTTP Calls from Android Using Volley

In general practice an Android developer use “HttpURLConnection” to use web services and do ant data communication over the internet. Its bit confusing as it gives an …

Resolved – Android Studio Not Detecting Connected Device

During development of hybrid apps you hardly need to use Android Studio, and this gives a huge relief  because you don’t need to start a heavy loaded …