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🤖 5 Best Practices for Working with AI Agents, Subagents, Skills and MCP

Table of Contents §0 📖 Where This Fits in the Series§1 🏗️ The Naive Architecture — and Why It Breaks§2 ✅ The Better Architecture — Multi-Agent with MCP§3 📉 Before You Build: The Productivity Reality Check§3b 📐 Requirements First — ...

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Thread-Safe Native Memory in Java: VarHandle Access Modes Explained

Table of Contents What is Memory Order and Why Does It Matter for Native Memory?Why do you need all of this?Testing it using JCStressPlain Access (Get/Set)Opaque AccessAcquire/ReleaseVolatileTL;DRConclusionBonus: Word Tearing What is Memory Order and Why Does It Matter for Native …

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BoxLang AI v3 Has Landed – Multi-Agent Orchestration, Tooling, Skills and so much more

Table of Contents 🎯 The Headline: AI Skills System📚 Brand New Docs🔌 MCP Server Seeding🗄️ Global AI Tool Registry🔧 Tool System Overhaul🛡️ Provider Capability System🌲 Parent-Child Agent Hierarchy🧵 Middleware Support🏢 Stateless Agents + Per-Call Identity RoutingWhat Else Is NewNo Breaking …

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From Zero to Full Observability with Dash0

Table of Contents Before: A Service with No ObservabilityPart 1: Build the ApplicationPart 2: Containerize and PublishPart 3: Deploy to KubernetesPart 4: Generate Traffic (the Before State)After: Adding Observability with the Dash0 OperatorPart 5: Install the Dash0 OperatorPart 6: Configure …

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Introducing Floci: A High-Performance, GraalVM-Powered AWS Emulator

Table of Contents The Motivation: Why Another AWS Emulator?Technical Edge: Built with Java and GraalVMFeature CoverageGetting StartedJoin the Floci Community The Motivation: Why Another AWS Emulator? As Java developers, we are used to local-first development. Tools that emulate the cloud …

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Does Java Really Use Too Much Memory? Let’s Look at the Facts (JEPs)

Table of Contents The reputation didn’t come out of nowhere.Modern Java: What Actually Changed?1. Garbage Collection Is Not What It Used to Be2. Threads Got Lighter (Much Lighter)3. Java Objects Are Literally Getting Smaller4. The JVM Learned to Share (CDS)5. …

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Java Faceted Full-Text Search API Using MongoDB Atlas Search

Table of Contents Let’s build!Prerequisites1. Project setup2. COCO dataData modelRunning MongoDB AtlasData ingest into MongoDB AtlasCreating an Atlas Search indexExample search3. Java service implementation4. Java searchPagingFilter clausesFacetsSearch(Optional) Refactoring to a better structureWrapping up This is going to be a fun, …

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Popular today 🤖 5 Best Practices for Working with AI Agents, Subagents, Skills and MCP
Table of Contents §0 📖 Where This Fits in the Series§1 🏗️ The Naive Architecture — and Why It Breaks§2 ✅ The Better Architecture — Multi-Agent with MCP§3 📉 Before You Build: The Productivity Reality Check§3b 📐 Requirements First — ...
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Oracle’s Java Verified Portfolio and JavaFX: What It Actually Means

Table of Contents Who Kept JavaFX Alive?OpenJFX Inspired Project SkaraWhat the JVP Actually ChangesJavaFX and the AI Visualization AngleA Note on the Community and Commercial DynamicsWhere Things Stand Oracle’s JavaOne 2026 brought an announcement that caught some attention in the …

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Grails Isn’t Done Yet (Part 2): EOL, Spring Boot, and What Comes Next

Table of Contents The inflexion pointWhere Grails versions stand todayThe Spring Boot gravitational pullWhat the risk actually looks likeThe practical middle groundUpgrade is an action, not a strategySummaryResources In the companion article to this one, I looked at the revitalisation …

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Atlas Search Score Breakdown

Table of Contents Relevancy riddleScore detailsLucene insideLucene indexingLucene scoringBest matchesBreaking down the score detailsPretty printing the score detailsMystery solved!Compound is kingBoosting clausesRelevancy tuning: a delicate balance Full-text search powers all of our digital lives — googling for this and that; …

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JavaFX Links of March 2026

Table of Contents CoreApplicationsComponents, Libraries, ToolsPodcasts, Videos, BooksMiscellaneousJFX Central Here are the JavaFX LinksOfTheMonth of March 2026. You can find the weekly lists on jfx-central.com. Did we miss anything? Is there anything you want to have included in one of …

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🤖 5 Best Practices for Working with AI Agents, Subagents, Skills and MCP

Table of Contents §0 📖 Where This Fits in the Series§1 🏗️ The Naive Architecture — and Why It Breaks§2 ✅ The Better Architecture — Multi-Agent with MCP§3 📉 Before You Build: The Productivity Reality Check§3b 📐 Requirements First — …

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The Java in Education Catalog Now Has a Beautiful Home

Table of Contents Inspired by a Great Idea from James WardMeet education.foojay.socialThe Catalog Is Only as Good as the Community Makes ItWhat’s Next A few weeks ago, Igor De Souza shared Bringing Java Closer to Education: A Community-Driven Initiative here …

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