Coding Resources

Architecting Petabyte-Scale Hyperspectral Pipelines on AWS

Learn how to overcome serverless bottlenecks to process and route petabyte-scale hyperspectral agricultural data on AWS.

May 21, 2026

by Anil Bodepudi

· 3,637 Views

Self-Hosted Inference Doesn’t Have to Be a Nightmare: How to Use GPUStack

GPUStack is an open-source tool that turns a bunch of scattered GPU machines into one managed cluster for deploying AI models behind an OpenAI-compatible API.

May 21, 2026

by Sandeep Sadarangani

· 3,926 Views · 1 Like

Building a Reusable Framework to Standardize API Ingestion in an On-Prem Lakehouse

A reusable ingestion framework standardizes connector behavior, reducing maintenance and making onboarding easier to scale.

May 21, 2026

by Kuladeep Sandra

· 1,674 Views

Querying Without a Query Language

Imagine querying your domain using simple attribute filters, without building queries or learning a query language, and getting the result back as JSON.

May 21, 2026

by Jan Nilsson

· 1,173 Views

Zone-Free Angular: Unlocking High-Performance Change Detection With Signals and Modern Reactivity

Angular v21 ditches Zone.js signals trigger rendering directly, toSignal() bridges Observables, markForCheck() fills the gaps.

May 20, 2026

by Bhanu Sekhar Guttikonda

CORE

· 1,973 Views · 2 Likes

Detecting Bugs and Vulnerabilities in Java With SonarQube

SonarQube automatically detects bugs and security in Java applications through static code analysis to improve code quality and enforce secure coding practices.

May 20, 2026

by Ramya vani Rayala

· 2,794 Views · 2 Likes

Stop Writing Dialect-Specific SQL: A Unified Query Builder for Node.js

Learn how sql-flex-query lets you write once, run anywhere — with full TypeScript support and zero runtime overhead. Support SQL queries for multiple databases

May 20, 2026

by Ashish Lohia

· 1,897 Views

Why SAP S/4HANA Landscape Design Impacts Cloud TCO More Than Compute Costs

SAP cloud TCO is driven more by landscape sprawl than by EC2 costs; optimize environments and use Terraform, S3, and EFS lifecycle policies to reduce costs.

May 20, 2026

by Deepika Paturu

· 2,779 Views

Introduction to Tactical DDD With Java: Steps to Build Semantic Code

Learn about the core Tactical DDD patterns in Java in order to build semantic, maintainable, and business-oriented code.

May 20, 2026

by Otavio Santana

CORE

· 3,008 Views · 3 Likes

AI Agents in Java: Architecting Intelligent Health Data Systems

This article explores designing AI agents in Java for intelligent healthcare systems using event-driven architectures for secure, scalable data processing.

May 20, 2026

by Ramya vani Rayala

· 1,853 Views · 1 Like

Mocking Kafka for Local Spring Development

When you don't need a real Kafka cluster yet, a lightweight substitute can remove a lot of friction. Use a portable mock environment and wire it into your app.

May 19, 2026

by Roman Dubinin

· 3,105 Views · 1 Like

Ujorm3: A New Lightweight ORM for JavaBeans and Records

Learn about Ujorm3, a new lightweight Java ORM for JavaBeans and Records. Enjoy type-safe native SQL mapping, zero reflection, and high performance.

May 19, 2026

by Pavel Ponec

· 2,160 Views · 1 Like

Lambda-Driven API Design: Building Composable Node.js Endpoints With Functional Primitives

Lambda handlers are just functions that normalize once, wrap cross-cutting concerns as higher-order functions, and keep business logic clean.

May 19, 2026

by Bhanu Sekhar Guttikonda

CORE

· 3,254 Views · 4 Likes

OpenAPI From Code With Spring and Java: A Recipe for Your CI

Have you ever needed to generate OpenAPI documentation directly from your code and, more importantly, do it in a way that fits cleanly into a CI pipeline?

May 19, 2026

by Roman Dubinin

· 4,080 Views · 4 Likes

Smart Deployment Strategies for Modern Applications

Docker packages applications to ensure consistent and portable deployments. Kubernetes manages them with scaling, reliability, and automation in production.

May 18, 2026

by Manju George

· 3,690 Views

Optimizing High-Volume REST APIs Using Redis Caching and Spring Boot (With Load Testing Code)

Cache reads with Redis, use @CachePut for write-through consistency, and prevent stampedes with distributed locks, then prove it works under load with JMeter.

May 18, 2026

by Mallikharjuna Manepalli

· 1,583 Views

Genkit Middleware: Intercept, Extend, and Harden your Gen AI Pipelines

A deep dive into the new Genkit middleware system for JavaScript/TypeScript: built-in middleware, how to build your own.

May 18, 2026

by Xavier Portilla Edo

CORE

· 2,964 Views

Spring CRUD Generator v1.1.0 Updates

Spring CRUD Generator v1.1.0 bootstraps Spring Boot backends from YAML, adding validation, Redis caching fixes, OSIV control, and support for Spring Boot 3/4.

May 18, 2026

by Marko Zivkovic

· 1,061 Views

We Went Multi-Cloud and Almost Drowned: Lessons From Running Across AWS, GCP, and Azure

Multi-cloud sounds strategic, but usually happens by accident. Networking, IAM, and observability all break at boundaries. Only attempt it if you have no choice.

May 18, 2026

by Pruthvi Raj Seknametla

· 1,819 Views

Swift Concurrency Part 4: Actors, Executors, and Reentrancy

Swift concurrency eliminates data races with actors, but reentrancy and the runtime model mean you still need to think carefully about state and execution.

May 18, 2026

by Nikita Vasilev

· 1,901 Views · 2 Likes

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