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Prasad Perugu

Activity Lifecycle — Android

Activity is a class which serves as a glue between android system & your app. It is entry-point to your UI, you can organize the flow…

Nov 2, 2023

Activity Lifecycle — Android

Nov 2, 2023

Prasad Perugu

data class in kotlin-Part 2

data classes- holds the data. ->It helps to compare, display, read and modify this data easily.

Aug 10, 2023

data class in kotlin-Part 2

Aug 10, 2023

Prasad Perugu

why JetBrains called it as data class in Kotlin? Part-1

data class is a class which needs to hold the data, but in normal class that may or may-not that’s user wish. what do I mean by this…

Aug 2, 2023

Aug 2, 2023

Prasad Perugu

lazy delegate variable in Kotlin

Let’s say a variable is a place holder of data. val planet:String = “Earth” val solarSystem = SolarSystem(“Earth”) // creating an object

Aug 1, 2023

lazy delegate variable in Kotlin

Aug 1, 2023

Prasad Perugu

== vs === in kotlin(polymorphism behaviour)

one line answer is === will use in data classes in kotlin. * I will try to explain == vs === operator use cases in Kotlin with respect to…

Aug 1, 2023

== vs === in kotlin(polymorphism behaviour)

Aug 1, 2023

Prasad Perugu

Android Activity

When you run your android app, its going to load/show one page/screen to you, activity is nothing but that screen. * So activity is a…

Jul 14, 2023

Jul 14, 2023

Prasad Perugu

Cosmos-Geek

Hey, you are reading this article(data) of mine. So that was fixed at BigBang. If our next conversation also fixed nothing will stop it…

Jul 12, 2023

Jul 12, 2023

Prasad Perugu

Prasad Perugu

Android dev, tech geek, and space enthusiast exploring the cosmos of code and the mysteries of the universe. Let's dive in!

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