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Object Oriented Programming

"...because thinking inside the box is okay, as long as it's a black box."

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I Thought OOP Was Just "IS-A"… Until an Interview Destroyed My Confidence

I Thought OOP Was Just "IS-A"… Until an Interview Destroyed My Confidence

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7 min read
Stop Casting Your Events: Leveraging JEP 440 Nested Record Patterns for Type-Safe Multi-Agent Orchestration

Stop Casting Your Events: Leveraging JEP 440 Nested Record Patterns for Type-Safe Multi-Agent Orchestration

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2 min read
Stop Manual Record Rebuilding: Mastering JEP 468 Derived Record Creation for Functional State Evolution

Stop Manual Record Rebuilding: Mastering JEP 468 Derived Record Creation for Functional State Evolution

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2 min read
"When `_method` isn't enough: enforcing access control in Python at runtime"

"When `_method` isn't enough: enforcing access control in Python at runtime"

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4 min read
The Strategy Pattern in TypeScript: Discriminated Unions Beat Subclasses

The Strategy Pattern in TypeScript: Discriminated Unions Beat Subclasses

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10 min read
Java Machine Coding: How to Design a Scalable Cab Booking System (Uber/Ola)

Java Machine Coding: How to Design a Scalable Cab Booking System (Uber/Ola)

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2 min read
Your Go Structs Are Leaking: 6 Encapsulation Fixes From a Security CLI

Your Go Structs Are Leaking: 6 Encapsulation Fixes From a Security CLI

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5 min read
How TypeScript Empowers Advanced Object-Oriented Programming: Inheritance and Polymorphism Explained

How TypeScript Empowers Advanced Object-Oriented Programming: Inheritance and Polymorphism Explained

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1 min read
Go's Embedding Isn't Inheritance. Stop Treating It Like It Is

Go's Embedding Isn't Inheritance. Stop Treating It Like It Is

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6 min read
📐 SOLID Principles Explained Like You're 5

📐 SOLID Principles Explained Like You're 5

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1 min read
Understanding Mixins in TypeScript: Concept and Examples

Understanding Mixins in TypeScript: Concept and Examples

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1 min read
The Day "this" Betrayed Me in JavaScript

The Day "this" Betrayed Me in JavaScript

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4 min read
Which Java Construct Should You Use? Let Change Drivers Decide

Which Java Construct Should You Use? Let Change Drivers Decide

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14 min read
Java LLD: Designing a High-Concurrency Twitter Feed

Java LLD: Designing a High-Concurrency Twitter Feed

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2 min read
Mastering Classes and Access Modifiers in TypeScript: Public, Private, Protected Explained

Mastering Classes and Access Modifiers in TypeScript: Public, Private, Protected Explained

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1 min read
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