Coding Resources

Testing Java and Spring Applications With Kotlin: Low-Risk to Adoption

The low-risk path to Kotlin adoption: write tests for your Java and Spring Boot app in Kotlin with JUnit, MockK, and Kotest. No production changes needed.

October 20, 2026

by Aniket Bhattacharyea

· 1,243 Views · 2 Likes

Java Virtual Threads Under Load: Three Production Limits

Learn how admission limits, lock scope, and task cancellation affect Java virtual threads under load, with runnable examples for each production concern.

October 20, 2026

by A N M Bazlur Rahman

CORE

· 1,070 Views

Where Should a Transaction End? Designing Consistency Boundaries in Distributed Java Systems

Design consistency boundaries in distributed Java systems using business invariants, local transactions, transactional outbox, and durable workflow patterns.

October 20, 2026

by Krishna Kandi

· 942 Views

5 Identity Patterns Your AI Agents Need Before They Touch Production

Five identity patterns every AI agent in production needs: own identity, scoped delegation, ephemeral credentials, per-tool authorization, provenance chain.

October 19, 2026

by Rodrigo Martinez Pinto

· 936 Views

One Database, Two Models: Building AI-Friendly Java Applications With MySQL JSON Duality Views

Explore MySQL JSON Duality Views in Java: simpler reads, safe document writes, ORM comparisons, and read-only tools for a local AI assistant.

October 19, 2026

by A N M Bazlur Rahman

CORE

· 1,012 Views · 1 Like

Hot-Reloading Kubernetes Secrets and ConfigMaps in Go With mamori (No Pod Restarts)

Stop running kubectl rollout restart. mamori watches Secrets and ConfigMaps with native informers and reconciles changes into your running Go process.

October 19, 2026

by Xavier Portilla Edo

CORE

· 967 Views

GCP Secret Manager, Live-Reloaded in Go With mamori

Your Go service froze Secret Manager's "latest" at boot. mamori notices when it moves and reconciles the new version into the running process.

October 19, 2026

by Xavier Portilla Edo

CORE

· 605 Views

Why Kotlin or Java Is the Wrong Question For Enterprises

Kotlin or Java isn't a binary choice. Learn how enterprises can build a measurable business case, scope adoption, and plan for the J-curve.

October 16, 2026

by Aniket Bhattacharyea

· 1,579 Views

Complex Event Processing (CEP) With Apache Flink: What It Is and When (Not) to Use It

A practical guide to complex event processing (CEP) with Apache Flink: what it is, when to use it, and how to implement it in production.

October 16, 2026

by Kai Wähner

CORE

· 1,250 Views

Node and Capacity Spillover: What Happens When Kubernetes Runs Out of Room

A pod stuck in Pending isn't broken; it's just out of room. Here's why that happens even with spare capacity, and how to design around it.

October 15, 2026

by Kishor Patil

· 1,285 Views · 1 Like

Catching Query Regressions Before Your Users Do

Users can receive a list of regressions as objects that can be processed through various pipes, enabling automatic checking of all queries.

October 15, 2026

by Deepesh Dhake

· 1,001 Views

9 Practical Ways to Fix Laravel Performance Issues in Production

Learn how to fix Laravel performance issues in production using practical solutions for slow queries, N+1 problems, caching, queues, APIs, and deployment.

October 15, 2026

by Ankit Khoiwal

· 1,105 Views · 1 Like

Going All In On the JVM 25 Virtual Threads

Learn how JDK 25 virtual threads let Spring applications replace reactive APIs with blocking code for simpler development, debugging, and efficient scaling.

October 14, 2026

by Sven Loesekann

· 2,331 Views · 1 Like

Azure Key Vault Secrets That Reconcile Themselves in Go, With mamori

Your Go service resolved the Key Vault secret once at boot. mamori watches Key Vault and reconciles new versions into the running process, no restart.

October 14, 2026

by Xavier Portilla Edo

CORE

· 1,021 Views

Rotate AWS Secrets Manager Secrets Without Restarting Your Go Service, With mamori

Secrets Manager rotates your password; your Go service never notices. mamori watches Secrets Manager and Parameter Store and reconciles rotations live.

October 14, 2026

by Xavier Portilla Edo

CORE

· 1,222 Views · 1 Like

AI-Era Cybersecurity, Part 1: Mapping Glasswing, Daybreak, Lightwell and the Tools Racing to Find and Fix Bugs

AI is now used on both sides of the vulnerability fight: it finds bugs faster for defenders and shortens the time attackers need to weaponize them.

October 14, 2026

by Vidyasagar (Sarath Chandra) Machupalli FBCS

CORE

· 1,454 Views · 2 Likes

Introducing mamori: Typed, Watchable Config and Secrets for Go

mamori is an open-source Go library that loads config and secrets from 30+ sources into typed, validated structs and keeps them reconciled at runtime.

October 14, 2026

by Xavier Portilla Edo

CORE

· 1,050 Views