---
title: "Discussion on \"Same Sockets, New Electrician: Handing Wiring to Spring\" | Hashnode"
description: "Discussion on \"Same Sockets, New Electrician: Handing Wiring to Spring\". In my last post, I proved you don't need Spring to decouple your code. An interface, constructor injection, and a few lines of manual wiring in Main — that's all it took.\nI stand by every word of that"
url: "https://hashnode.com/posts/same-sockets-new-electrician-handing-wiring-to-spring/6a40fae566e467a9236711a3"
---

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# [Same Sockets, New Electrician: Handing Wiring to Spring](https://brokenbydesign.hashnode.dev/same-sockets-new-electrician-handing-wiring-to-spring?utm_source=hashnode&utm_medium=feed)

In my last post, I proved you don't need Spring to decouple your code. An interface, constructor injection, and a few lines of manual wiring in Main — that's all it took. I stand by every word of that

Jun 28 · 4 min read · brokenbydesign.hashnode.dev  
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## Written by

[Saswata Paul](https://hashnode.com/@spl21)

@spl21 · Kolkata, India

  
[View profile](https://hashnode.com/@spl21)

Java Backend Developer

Java Backend Engineer focused on building robust, testable enterprise services. Currently exploring Spring Boot internals, database optimizations, and automated build lifecycles using a hands-on, terminal-first workflow on Ubuntu.

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