Articles by Tag #java
Browse our collection of articles on various topics related to IT technologies. Dive in and explore something new!
Understanding concepts in Event Driven Architectures (EDA)
Event Driven Architecture has become a very popular choice in recent times for developing highly...
Mastering OAuth 2.0: Step by Step
Leapcell: The Next-Gen Serverless Platform for Web Hosting, Async Tasks, and Redis A...
LangChain4J musings, six months after
Last year, I started to dig a bit around LangChain4J. It's a fast-growing project, and I wanted to...
Why I'm Building My Own Distributed Database
As a backend developer, I've worked with Redis, PostgreSQL, MongoDB, and countless other databases....
Domain Driven Design(DDD) - Understanding Main Concepts
Domain Driven Design(DDD) is a form of software design that focuses on understanding and reflecting...
Domain Driven Design
DDD is a software design approach that prioritizes the business domain at the core of development....
Java Counter Culture - Cultural Javism
What is Cultural Javism? Haven't you heard about Cultural Javism? It's terrible! 😱 For...
7 Habits That Quietly Made Me a 10x Developer (No, Not ChatGPT)
⚡ Quick Note: I just launched a Flash Bundle of 4 offline AI tools for creators and devs — blog...
How Do You Use Encapsulation with Micronaut Annotations?
This encapsulated design prevents the direct modification of userId and name, ensuring only...
Testing the untestable
I'm currently working on a software designed more than a decade ago. It offers a plugin architecture:...
When Replit’s AI Agent Went Rogue
When Replit’s AI coding assistant accidentally wiped a live production database and quietly generated...
Java Isn't Verbose – You Are
Every week, some developer crawls out of their legacy codebase to announce that Java is "too...
Is the Java ecosystem cursed? A dependency analysis perspective
I am the author of the moderately popular (⭐ 2k) Dependency Analysis Gradle Plugin, a static analysis...
"The Strawberry in the Cake" - Challenges of Libraries and Dependency Management
Imagine a beautiful cake topped with a fresh, juicy strawberry. The strawberry adds the perfect touch...
XML Schema Validation 1.1 in Java
This week, I received an interesting task: dusting off a legacy Java application. The application...
Package naming nobody cares about (but should)
Package naming and organization are fundamental aspects of writing maintainable code. How we choose...
Should I learn Java or C++?Lets discuss!
Happy New Year fellow developers👩💻👨💻! I’m a self-taught developer with a background in JavaScript...
Designing a Scalable Backend for Flash Sales
Recently, my peer group had an interesting discussion about designing a scalable backend for a...
Algorithms I - Princeton - Coursera review
This is a submission for the 2025 New Year Writing challenge: Retro’ing and Debugging 2024. I...
Transactions and ThreadLocal in Spring
Two years ago, my friend José Paumard held the talk "Concurrent and Asynchronous Programming : Loom"...
Building "CodeBro": My (Pointless) Adventure into AI Agents with Java
I'm at it again, playing with code in my spare time. I figured it was high time I started looking...
Day 6 Towards my Career
I am so here to give my preparation towards my career goal I oracle I have gone through the sub...
Comparing transitive dependency version resolution in Rust and Java
You learn by comparing to what you already know. I was recently bitten by assuming Rust worked as...
Build Your First AI Agent With MongoDB and LangChain4j
AI agents are everywhere right now. We've all heard the pitch: They reason about problems, use tools...
Spring Boot: Stop Using @Value Everywhere! Discover @ConfigurationProperties
Hey dev community! When working on Spring Boot projects, we all need to read values from our...
Remember to Make Use Of Lazy Evaluation
Sometimes, being lazy is good. But that's no excuse for being lazy in work! It is only a valid excuse...
A Tribute to the Java Pioneers: You Built the Foundation We Stand On
Picture this: It's 1997. You just downloaded the JDK 1.1 from Sun's website after waiting 45 minutes...
🚫Never Use finalize() in Java
Many Java developers have seen or even used the finalize() method at least once. It sounds like a...
Why I Built 17 Developer Tools with Client-Side Processing
Why I Built 17 Developer Tools with 100% Client-Side...
The Art of Knowing When to Upgrade
I recently jumped on the JSpecify hype train. It promises to finally give Java a unified approach to...