An activity is born and destroyed so it is called lifecycle of an activity.There are six methods in the lifecycle of an activity.Whene...
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How to install Google Chrome in Ubuntu
To install Google Chrome in Ubuntu follow the instructions below 1. First you need to install some dependencies, so please install it us...
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Adapter in Android - What is it ?
Adapters in android are the one who retrieve data from a data source such as an array, database, file etc and provide it to AdapterView...
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Method in Java - Explained Simply!
A method in Java is a group of code defined with a name, so instead of repeatedly writing that same group of code everywhere , we can...
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How to Remove Duplicates from ArrayList in Java
Remove Duplicates from ArrayList We use ArrayList a lot but what if we want to remove duplicates from ArrayList with an easy method.T...
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Types of Comments in Java
Java Comments First of all a comment is a description about the code we write and a comment will not be executed at all. So there are...
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