Kotlin

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Section 3: Null Safety

5Lessons ·
- 13: Safe Calls and the Elvis Operator
  
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Section 5: Functional Kotlin

6Lessons ·
- 29: Scope Functions: let, run, apply, also, with
  
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- 30: Inline Functions and Reified Types
  
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Section 6: Coroutines

7Lessons ·
- 32: Suspend Functions
  
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- 33: Coroutine Builders: launch and async
  
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- 34: Coroutine Scopes and Structured Concurrency
  
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Section 8: Type System Deep Dive

5Lessons ·
- 46: Reified Generics in Practice
  
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Section 10: Kotlin DSLs and Patterns

4Lessons ·
- 52: Kotlin DSLs and Builder Patterns
  
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- 53: Property Delegation with by lazy and Delegates.observable
  
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- 54: Annotations in Kotlin
  
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- 55: Kotlin Symbol Processing (KSP) Basics
  
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Section 11: Testing and Quality

4Lessons ·
- 57: Mocking with MockK
  
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- 59: Static Analysis with Detekt
  
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Section 14: Interview Practice

3Lessons ·
- 68: Common Kotlin Interview Questions on Null Safety
  
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Section 16: More Standard Library

4Lessons ·
- 75: Working with Strings in Kotlin
  
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- 78: Working with Dates and Times in Kotlin
  
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Section 19: kotlin.text In Depth

4Lessons ·
- 91: StringBuilder Usage in Kotlin
  
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Section 22: kotlinx.coroutines Deep Dive

7Lessons ·
- 99: Dispatchers: Main, IO, Default, Unconfined
  
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- 100: CoroutineContext and Job Hierarchy
  
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- 104: Testing Coroutines with runTest
  
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Section 24: Android Development with Kotlin Overview

3Lessons ·
- 110: ViewModel and LiveData in Kotlin
  
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Section 28: Advanced Language Features

7Lessons ·
- 129: Operator Overloading in Kotlin
  
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Section 30: More Interview Practice

4Lessons ·
- 141: Common Kotlin Interview Questions on Inline Functions
  
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Section 32: Kotlin Null Safety Advanced

4Lessons ·
- 152: Late-Initialized Properties (lateinit)
  
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Section 33: Kotlin Testing Deep Dive

5Lessons ·
- 155: Mocking with MockK In Depth
  
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Section 34: Kotlin Build Tooling Deep Dive

4Lessons ·
- 159: Gradle Kotlin DSL Convention Plugins
  
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Section 35: Kotlin Serialization

4Lessons ·
- 163: kotlinx.serialization Basics
  
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Section 39: More Coroutines Practice

5Lessons ·
- 182: Cold vs Hot Flows
  
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- 184: Flow Operators: debounce, distinctUntilChanged, flatMapLatest
  
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Section 43: Kotlin Language Evolution

4Lessons ·
- 201: Kotlin Symbol Processing Evolution
  
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Section 44: More Interview and Review

8Lessons ·
- 202: Common Kotlin Interview Questions on Coroutines vs Threads
  
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- 204: Common Kotlin Interview Questions on Extension Functions
  
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- 206: Code Review Checklist for Idiomatic Kotlin
  
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- 207: Common Kotlin Interview Questions on Generics and Variance
  
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- 208: Common Kotlin Interview Questions on Scope Functions
  
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Section 46: Kotlin Annotations Deep Dive

4Lessons ·
- 214: Built-In Annotations: @JvmStatic, @JvmOverloads, @JvmName
  
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Section 48: Kotlin Concurrency Beyond Coroutines

3Lessons ·
- 223: Thread-Safe Singleton Patterns in Kotlin
  
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Section 49: Kotlin Compiler Internals

4Lessons ·
- 227: Debugging Kotlin Coroutines with the Debugger
  
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Section 50: Real-World Kotlin Case Studies

4Lessons ·
- 229: Common Java-to-Kotlin Interop Pitfalls
  
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- 230: Kotlin Style Guide and Ktlint
  
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Section 51: Final Practice Projects

6Lessons ·
- 236: Building a Real-Time Chat App with Ktor WebSockets and Compose
  
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Section 52: Kotlin for Server-Side Reactive Programming

4Lessons ·
- 239: Backpressure Handling in Flow
  
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