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AGAshok Gharpankarcloudcompass.hashnode.dev5d ago · 4 min read

Deep Dive #1: SOLID Principles Explained with Real Enterprise Examples

Why these 25-year-old design principles still matter when building Cloud-native applications, AI systems, and enterprise software. When developers first learn SOLID principles, the examples usually lo

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SSymfonyCastssymfonycasts.hashnode.devJun 25 · 9 min read

Keeping Doctrine Entities Honest with DTOs and ObjectMapper

Your Doctrine entities are lying to you! For years, the standard way to build Doctrine entities in Symfony has looked something like this (and it's still what MakerBundle generates today): #[ORM\Enti

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JJubsdreaded-developer.hashnode.devJun 25 · 15 min read

SOLID Principles & Design Patterns: A Game of Thrones Developer's Guide

"Uy, natuto ka na ba ng SOLID?" (Hey, have you learned SOLID yet?) Every senior developer I've worked with has asked me this at some point — usually right after I showed them a 400-line UserService th

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LPLeon Penningsblog.leonpennings.comJun 23 · 17 min read

SOLID Principles: Forks to Eat Soup

The Problem With Architecture Debates Most software architecture debates can't actually be settled. Every system is built once. The alternative approach — the one that wasn't chosen — is never built a

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DPDevesh Parmarbackend-bytes.hashnode.devJun 6 · 7 min read

Diving deep into Outbox Pattern.

The Incident Imagine this. A user initiates a ₹10,000 transfer on a fintech app. The payment service processes it successfully. The user sees a green checkmark. Money is debited from their account. Bu

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DDeepanjlibunnylearnscode.hashnode.devMay 20 · 1 min read

Day1

Did 2 leetcode problems- Sliding Window MaximumLearned about monotonic queues.. Implementation . Also learned even if algorithm is same, some things can still increase runtime.1. static int dq[100005]

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BTBooster TechLabblog.boosteredu.inMar 28 · 5 min read

Dependency Inversion Principle (DIP) in Java

Introduction In software development, one of the biggest challenges is tight coupling — when one class directly depends on another concrete class. This makes systems hard to modify, test, and extend.

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BTBooster TechLabblog.boosteredu.inMar 25 · 5 min read

Interface Segregation Principle (ISP) in Java

SOLID Design Principle "Clients should not be forced to depend on interfaces they do not use." The Interface Segregation Principle (ISP) is one of the five SOLID principles that helps developers des

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JCJuan Carlos Gonzalez Cabreromalkomich.hashnode.devMar 20 · 12 min read

Decoupling the Core: An Introduction to Hexagonal Architecture

When Layered Architecture Stops Scaling Layered architecture usually looks fine in the first month. The trouble starts when the service stops being a CRUD API and begins coordinating external provider

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BTBooster TechLabblog.boosteredu.inMar 17 · 3 min read

Open/Closed Principle (OCP) in Java

What is Open/Closed Principle? The Open/Closed Principle (OCP) is one of the SOLID design principles. 👉 It states: Software entities (classes, modules, functions) should be open for extension but cl

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#solid-principles

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#solid-principles

Explore Hashnode

Trending tags this week

Deep Dive #1: SOLID Principles Explained with Real Enterprise Examples

Keeping Doctrine Entities Honest with DTOs and ObjectMapper

SOLID Principles & Design Patterns: A Game of Thrones Developer's Guide

SOLID Principles: Forks to Eat Soup

Diving deep into Outbox Pattern.

Day1

Dependency Inversion Principle (DIP) in Java

Interface Segregation Principle (ISP) in Java

Decoupling the Core: An Introduction to Hexagonal Architecture

Open/Closed Principle (OCP) in Java