Month: May 2017

Network connection checking – Android


When we build an app which connects to the internet or need a network connection to do a particular task, it is always a good practice that we check the network connection. Doing so, we can show the…

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Program to print rectangle pattern with star and hashes – Java


Here we are going to show you how you can draw a pattern with stars (*) and hashes (#). If you know how to draw a triangle star pattern, you can directly skip to the end of the post. So…

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Working with SharedPreferences – Android


In android, SharedPreferences is a way of storing and retrieving data. This allows us to store and retrieve data in the form of key-value pairs. What I mean is, you store a value with a unique key and…

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RecyclerView with CheckBoxes – Android


In this article, we are going to see how we can add CheckBoxes in RecyclerView. After reading this article you will also have a clear understanding of how RecyclerView works. Before going any further I hope you guys…

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