Nipuna Upeksha
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nipunaupeksha.bsky.social
Nipuna Upeksha
@nipunaupeksha.bsky.social
Software Engineer | Java | Spring | MSc. in Big Data Analytics | Salesforce IAM Architect | IAM Expert | AWS SAA | AWS DVA | Hashicorp Terraform Certified
Demystifying Spring Dependency Injection — your guide to how Spring wires things behind the scenes, and how to use it effectively.
Dive in 👇🏻
@hashnode.bsky.socialnipunaupeksha.hashnode.dev/demystifying...
Medium → medium.com/javarevisite...
#Spring #Java #DependencyInjection #SpringBoot #DevTips
Demystifying Spring Dependency Injection 📦
🧬 Introduction
medium.com
September 29, 2025 at 8:59 PM
Happy to share that my article on SOLID Principles is now available in Medium under the javarevisited publication.
You can read the article from here 👇🏻
medium.com/javarevisite...
#Java #SOLID #DesignPrinciples #DesignPatterns #CleanCode
The SOLID Path to Clean Code 📦
🧬 Introduction
medium.com
September 29, 2025 at 8:45 PM
Happy to share that my article on Mockito is now available in Medium under the javarevisited publication.
You can read the article from here 👇🏻
medium.com/p/3892d39db971
#Java #Testing #Mockito
Java Testing Frameworks — Mockito 🧪
A Practical Guide to Isolating Dependencies in Java
medium.com
September 29, 2025 at 6:39 PM
Struggling with messy code or tight coupling? My new article @hashnode.bsky.social breaks down SOLID principles — the 5 keys every dev should know to build scalable, testable, and maintainable software. 👇
nipunaupeksha.hashnode.dev/solid-princi...

#SOLID #CodingTips #Dev #Java #Spring
nipunaupeksha.hashnode.dev
September 29, 2025 at 9:04 AM
Dive into the world of Java testing with Mockito ⚙️ — mock dependencies, write cleaner tests, and boost confidence in your code. Check out this guide: nipunaupeksha.hashnode.dev/java-testing... at @hashnode.bsky.social
#Java #Testing #Mockito #CleanCode
nipunaupeksha.hashnode.dev
September 28, 2025 at 4:42 PM
Writing reliable Java code means testing smart. 🧪 I broke down how JUnit empowers developers to write cleaner, safer apps. 👾

• Medium
medium.com/javarevisite...

• Hashnode
nipunaupeksha.hashnode.dev/java-testing...

• HackerNoon
hackernoon.com/java-testing...

#Java #JUnit #Testing #Dev
Java Testing Frameworks: Choosing the Right Tool for the Job — JUnit, AssertJ and Hamcrest
Testing is one of the most important aspects when building applications. Java has multiple testing frameworks which help to test different…
medium.com
September 27, 2025 at 11:11 PM