Eleftheria Drosopoulou

Eleftheria is an Experienced Business Analyst with a robust background in the computer software industry. Proficient in Computer Software Training, Digital Marketing, HTML Scripting, and Microsoft Office, they bring a wealth of technical skills to the table. Additionally, she has a love for writing articles on various tech subjects, showcasing a talent for translating complex concepts into accessible content.

Software Development
Eleftheria DrosopoulouMay 18th, 2026
0 95
Twelve-Factor Apps Are Ten Years Old — Which Factors Actually Still Apply?
A Java-ecosystem-specific audit of the Twelve-Factor methodology in a Kubernetes-native world. Some principles aged like fine wine. Others aged like…
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Software Development
Eleftheria DrosopoulouMay 15th, 2026
0 807
The Dark Side of Clean Code: When SOLID and DRY principles actively hurt you
When SOLID and DRY principles stop protecting your codebase and start actively harming it — and the well-evidenced case that…
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TypeScript
Eleftheria DrosopoulouMay 15th, 2026
0 228
TypeScript 5.x’s New Features That Every Backend Node.js Developer Needs to Know
From standard decorators to explicit resource management, TypeScript’s 5.x releases have crossed firmly into backend territory — and if you’re…
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Core Java
Eleftheria DrosopoulouMay 14th, 2026
0 327
Go’s Concurrency Model vs. Java Virtual Threads: A Practical Comparison
Java 21 changed the concurrency story — but how close is it really to Go’s goroutines? Side-by-side code, real benchmarks,…
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Software Development
Eleftheria DrosopoulouMay 14th, 2026
0 720
Sustainable Software Engineering: Measuring and Reducing Your Code’s Carbon Footprint
Green software is no longer optional. From the SCI metric to JVM GC tuning, here’s how engineers can measure —…
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Core Java
Eleftheria DrosopoulouMay 13th, 2026
0 784
Rust’s Borrow Checker for Java Developers: A Mental Model That Actually Sticks
No fluff, no deep dives into unsafe code. Just the ownership model, translated into Java terms you already know. If…
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Software Development
Eleftheria DrosopoulouMay 13th, 2026
0 125
Vector Databases: When pgvector Beats Pinecone (and When It Doesn’t)
A frank comparison from an engineering standpoint — architecture trade-offs, honest benchmarks, real pricing math, and Java client examples for…
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Enterprise Java
Eleftheria DrosopoulouMay 12th, 2026
0 265
MCP for Backend Developers: Build Your First Server
The Model Context Protocol is quickly becoming the de-facto standard for AI tool integration — and the official Java SDK…
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Software Development
Eleftheria DrosopoulouMay 12th, 2026
0 141
The Dead Letter Queue Problem: Why Your Async Systems Silently Lose Data
Every async system eventually faces the same rude awakening: a message that can never be processed sits in your queue,…
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