Abdulrehman·Oct 19How to Install Oracle APEX 26.2 on Windows with ORDS 26.3 and Tomcat 9 (Step by Step)A complete, beginner-friendly walkthrough with screenshots: Oracle Database 19c, JDK 21, ORDS and Apache Tomcat on a local Windows machine.
vverma21·Oct 17The Mirage of a JVM Memory LeakI got paged for what looked like a memory leak in our distributed Java game engine. What I eventually uncovered was that it wasn’t a leak…A response icon1A response icon1
Ashadi Methasa De Silva·Sep 11Rethinking Concurrency for I/O with Virtual ThreadsConcurrency has been a key component in ensuring high performance and scalability of today’s backend application systems. To allow the…
Anuj Singh·Aug 13Java JVM Interview Questions and AnswersQ1. What is the JVM? What is the difference between JVM, JDK, and JRE?
Basuki Nath·Jul 8Garbage Collection in Java Has Changed More Than You ThinkOracle’s OCI Storage team upgraded from JDK 8 to 17 on G1 and saw 20% better throughput. Netflix switched to generational ZGC and made it…
Sarathkumar·Apr 7Handling 100k Requests with Java Virtual Threads (Complete Guide for 2026)Handling 100k concurrent requests in Java is now achievable using Virtual Threads (Project Loom), which allow you to create millions of…
Hameed Ibrahim·Feb 28Core Java Performance Tuning: A Practical Guide for High-Performance ApplicationsPerformance tuning is a critical skill for Java developers building scalable and high-throughput systems. Whether you’re processing…A response icon5A response icon5
Andrei Lescu·Feb 10SAP Commerce 2211.48 / 2211‑jdk21.6: What Actually MattersSAP Commerce 2211.48 / 2211-JDK21.6 decoded: password fixes, session cleanup, Solr upgrade, and practical upgrade insights.A response icon2A response icon2
