java

3 Essential Datastructures in Object Oriented Programming

Let me first ask: What do you think makes you a good developer? Please do not feel threatened by that question of mine. I was just trying to boost your confidence. But do you know all the essential datastructures in object oriented programming lanugage ? And most importantly do you know when to use one …

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Async Task in Android is Deprecated: There are Better Ways

There were days when async task in Android was really very great. They allowed us to perform operations in a non thread blocking manner. They were great and not so great at the same time ( stares Schrödinger(ly) ). But now as of Android 11 ( API 30 ) they have been deprecated. But fear …

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Interface in OOP: Guide to Polymorphism and Callbacks

Today we will be looking at one of the important topic in programming. Yes, from the title you are informed that we will be looking at interfaces. If you are familiar with them, it’s really great, it will be a revision. Also, you may provide any correction in comments below. But for beginners who want …

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