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Performance optimization tips

Optimizing the performance of Java applications is crucial to ensure efficient execution and utilization of system resources. Here are some performance optimization tips in Java: Use efficient data [.....]

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Sealed classes in Kotlin(Something new in Kotlin)-Chapter-15

Sealed classes are used for representing restricted class hierarchies, when a value can have one of the types from a set, but cannot have any other type. In a similar way, sealed classes are simila [.....]

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Different modifiers in Kotlin (Chapter-14)

let us study different modifiers in kotlin, they are listed as private, protected, internal, and public. By default visibility modifier is public. If you do not specify any visibility modifier,&nbs [.....]

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Abstract class and interface keyword in Kotlin(Chapter-13)

We have studied about abstract class and interface in other languages. These are the common features of Object Oriented programming language, Now let us see what abstract class says in kotlin. The [.....]

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What is lateinit keyword in kotlin?(Chapter-12)

The defination of lateinit keyword is very simple as the name suggest it says ” Late initialization“. This keyword is often considered as one of the best feature which makes kotlin more [.....]

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