Browsing Tag
performance
13 posts
Virtual Threads, Structured Concurrency and Scoped Values: Putting it all together
In this article we are going to discuss Virtual Threads, Structured Concurrency and Scoped Values, the three main…
the runtime illusion: what Java really runs
Introduction Java’s bytecode is made abstract to be portable and neutral from specific hardware. Yet in production, it…
Can GenAI Help Reduce Energy Used by Java Code?
Some recent studies show that IT is emitting more CO2 than civil aviation! As software developers, there is…
Mastering Memory Efficiency with Compact Object Headers in JDK 25
Compact Object Headers are introduced in JDK 25 through JEP 519, marking a significant step forward for memory…
Houston, we have problems with the queries
introduction Most developers build queries to access a relational database, using some ORM in different ways to generate…
No Deadlocks in MongoDB: Atomic Documents and Retries with Spring Data MongoDB
Deadlocks are frequent in SQL databases, as normalization and two-phase locking (2PL) require locking multiple tables or rows…
Next Generation Caching & In-Memory Searching
When Traditional Databases Reach Their Limits Enterprise applications frequently face performance bottlenecks that stem from the underlying persistence…
EclipseStore: The Evolution of Java Persistence
Database development in Java has always been a challenge, often feeling like a battle against mismatched paradigms. From…
IBM Architect Mark Stoodley Reveals JVM Optimization Techniques
Slow Java startups, repeated JIT compilations, high CPU load: these factors are not just performance issues — they…
Optimizing Java Performance: Caching with Core Java Instead of Complex Frameworks
Slow Java applications are a well-known problem in many projects: delays caused by ORM, complicated caching structures, and…