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#0
Learn Kotlin - Pre-Requisites Skill & Setup Environment
Before writing Kotlin code, you need to master the basics of programming, OOP concepts, and an understanding of the JVM. In this episode you set up the JDK, the Kotlin compiler, IntelliJ IDEA, and Gradle, then verify the installation with your first program.
August 10, 2026
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#1
Learn Kotlin - History, Background & Why Choose Kotlin
This episode traces Kotlin's history from its birth at JetBrains to becoming Android's official language, compares Kotlin with Java, Scala, and Swift, and breaks down the conciseness, null-safety, and interoperability advantages that make it widely adopted in the real world.
August 10, 2026
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#2
Learn Kotlin - Core Concepts & Architecture of the Kotlin Language
This episode breaks down Kotlin's architecture: program structure composed of files, packages, functions, and classes; the compilation process into JVM bytecode; the type system with null-safety; and an overview of coroutines and the modern concurrency model.
August 10, 2026
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#3
Learn Kotlin - Kotlin Syntax & Basic Constructs
This episode masters the core Kotlin syntax: val and var declarations, data types and string templates, control flow with if and when, loops and ranges, functions with default arguments, plus extension functions and infix notation.
August 10, 2026
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#4
Learn Kotlin - Classes, Objects & OOP
This episode masters object-oriented programming in Kotlin: class declarations, constructors, properties, visibility modifiers, data classes and sealed classes, and object declarations and companion objects.
August 10, 2026
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#5
Learn Kotlin - Collection & Standard Library
This episode masters Kotlin collections and the standard library: List, Set, and Map with their collection operations, higher-order functions like map, filter, fold, and flatMap, sequences with lazy evaluation, plus string manipulation and standard utility functions.
August 10, 2026
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#6
Learn Kotlin - Null Safety & Type System
This episode dissects Kotlin's null safety and type system: nullable types and the safe call operator, the elvis operator and non-null assertions, smart casts and type inference, all the way to inline classes and value classes that keep your code safe while preserving optimal performance.
August 10, 2026
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#7
Learn Kotlin - Functional Programming & Lambdas
This episode masters the functional side of Kotlin: lambdas and anonymous functions, function references, scope functions let, run, apply, also, and with, immutability patterns, and the functional idioms that make code more declarative and easier to test.
August 10, 2026
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#8
Learn Kotlin - Null-safe Data Handling
This episode masters safe data handling: data classes and destructuring declarations, sealed classes and sealed interfaces for state, the Result type with idiomatic error handling, and data serialization using kotlinx.serialization or Jackson.
August 10, 2026
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#9
Learn Kotlin - Coroutines & Asynchronous Programming
This episode masters coroutines and asynchronous programming in Kotlin: suspending functions, coroutine scopes and dispatchers, launch and async, structured concurrency with exception handling, and the Flow API for reactive streams with backpressure and transformations.
August 10, 2026
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