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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 user if the network is connected or


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 when you want to retrieve the value you