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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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Sealed Isn't a Restriction, It's a Promise

Sealed Isn't a Restriction, It's a Promise

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2 min read
Simplifying Access to Parent Properties in Deeply Nested Class Hierarchies Without Passing Entire Objects

Simplifying Access to Parent Properties in Deeply Nested Class Hierarchies Without Passing Entire Objects

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16 min read
Python OOP for Backend Development: What I Finally Understood About Classes, Objects & self

Python OOP for Backend Development: What I Finally Understood About Classes, Objects & self

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5 min read
Polymorphic Dependency Injection in .NET: The Complete Guide

Polymorphic Dependency Injection in .NET: The Complete Guide

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5 min read
2 Tricky Java Quirks I Discovered While Preparing for the OCP Java SE 21 Exam

2 Tricky Java Quirks I Discovered While Preparing for the OCP Java SE 21 Exam

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1 min read
Ditch Vavr: Native Java 21 Sealed Result Pattern Matching Is All You Need

Ditch Vavr: Native Java 21 Sealed Result Pattern Matching Is All You Need

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2 min read
Strategy Design Pattern: A Beginner's Guide

Strategy Design Pattern: A Beginner's Guide

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2 min read
Understanding the Laravel `config` Folder: What I'm Learning as a Beginner

Understanding the Laravel `config` Folder: What I'm Learning as a Beginner

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9 min read
Duck Typing in Python: Powerful Feature or Hidden Trap?

Duck Typing in Python: Powerful Feature or Hidden Trap?

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9 min read
Stop Reflection-Based DTO Mappers: Native Data Transformation with Java 21 Record Patterns and Switch Guards

Stop Reflection-Based DTO Mappers: Native Data Transformation with Java 21 Record Patterns and Switch Guards

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2 min read
Java References vs Values: The Mistake That Confused Me

Java References vs Values: The Mistake That Confused Me

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3 min read
Clean State Machines in Java 22+: Stop Polluting Scope with JEP 456 Unnamed Patterns

Clean State Machines in Java 22+: Stop Polluting Scope with JEP 456 Unnamed Patterns

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2 min read
Python Abstract Base Classes: Design Patterns

Python Abstract Base Classes: Design Patterns

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4 min read
Ditch Hibernate Validator: Enforce Domain Invariants with Java 21 Record Patterns and Guard Clauses

Ditch Hibernate Validator: Enforce Domain Invariants with Java 21 Record Patterns and Guard Clauses

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2 min read
Java LLD: Mastering Immutability for Zero-Lock Concurrency

Java LLD: Mastering Immutability for Zero-Lock Concurrency

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2 min read
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