Friends of OpenJDK Today

Table of Contents In this article you’ll learnIntroductionWhat this article is aboutBack in the real worldCode FlowsA different type of waterfallUnpredictable as the weather?The idealised workflowThe ethics of vulnerability patchingUnreported is not safeDownstream’s responsibility to the ecosystemEnd of Life software …

Databases are the backbone of modern applications, and MongoDB stands out with its flexibility and scalability. Central to its functionality is the WiredTiger storage engine. WiredTiger, as MongoDB’s default engine, seamlessly merges document-level concurrency for high throughput, advanced compression techniques …

We’re excited to introduce Scalable Enterprise Java for the Cloud, a new free eBook created through a close collaboration between Payara, Java Champion Otavio Santana, and the Oracle NoSQL team Dario Vega & Michael Brey. This project brings together different …

Table of Contents Azul Zing Builds of OpenJDK  Azul Optimizer Hub  Amazon Services to run Optimizer Hub  Your applications and other Java systems  Optimizer Hub on EKS   Connecting your applications to Optimizer Hub  Java warmup improvement results  Compiler queues  Compiler threads  CPU use percentage  Case study: real-world impact  Impact on errors  Conclusion   …

Table of Contents Stage 1: Network Arrival & Task DispatchStage 2: OperationContext & ACL/ParsingStage 3: PlanCache Lookup & Query PlanningStage 4: SBE Execution & Cooperative YieldingStage 5: WiredTiger MVCC, Cache & JournalingStage 6: Index Mastery & Pre-SplitsStage 7: Replication & …

Table of Contents 🎯 Why?✨ Amazing Features🔍 Seven Powerful Actions📊 Flexible Return Formats🔌 Smart Connection Pooling📢 Event-Driven Programming💡 Code Samples🔒 Enterprise-Grade Security🚀 Performance Optimized📦 Installation📚 Documentation🎁 Get Access🛒 Purchase Options We’re excited to announce the release of bx-ldap, a comprehensive …

Table of Contents Problem #1: “It works on my machine, but fails on the server”Problem #2: “Why did the server catch a SQL Injection my IDE missed?”Problem #3: “I hate switching windows to check why the build failed”Problem #4: “The …

Table of Contents Couchbase + BoxLang: A High-Performance Combination🚀 Enterprise-Grade Distributed Caching🔐 True Distributed Locking for Mission-Critical WorkloadsComponent-Based Locking (Recommended)Callback-Based Locking🤖 AI Vector Memory for BoxLang AgentsExample: Persistent Vector-Powered MemoryMulti-Tenant IsolationHybrid Memory Model🛠️ Direct Couchbase SDK Access📦 Session Storage Backed …

Table of Contents YouTubePodcast AppsContent The AI revolution isn’t replacing Java developers. No, it’s forcing us to think harder. Welcome to another episode of the Foojay Podcast! Today, we’re talking about AI and Java, how it’s changing the way we …

Table of Contents Takeaway 1: LLM choice is now a statement about your productTakeaway 2: Frontier models have divergent ‘personalities’Takeaway 3: End of an era. Prompts are no longer monolithsThe rise of prompt subunitsUser feedback and evalsConclusion For developers and …

Table of Contents Problem #1: “I don’t have time for complex tool setups”Problem #2: “I think my code is right, but is it?”Problem #3: “Is this urgent, or can it wait?”Problem #4: “I’m not just writing Java anymore…”Problem #5: “I …

Table of Contents The Problem: Data Access in Enterprise JavaAnnotation-Driven Persistence with Jakarta DataHow Payara Implemented Jakarta DataWhere Does This Leave Enterprise Java Developers? Working with enterprise Java databases can sometimes feel like swimming upstream. Jakarta EE 11’s Jakarta Data …