Compressed GraalVM Native Images: the best startup for Java apps comes in tiny packages,In this post, I present you some interesting tools: the DRAGON Stack CLI and UPX... https://...

Finding origin and context of JPA issued SQL statements, What problem are we solving here? ORM frameworks like Hibernate and other JPA implementors can significantly simplify devel...

Processing AST with ActiveSpecializer, Intro ActiveSpecializer is a lightweight library that automagically optimizes your code for JVM and makes it significantly faster. Unlike tra...

AWS Lambda Performance Optimizations,In this post we are going to see how you can optimize performance of AWS Lambda function. Although Lambda is a managed service by AWS and it au...

Quarkus vs Spring Boot – Performance,In this article, we are going to compare the Quarkus and Spring Boot applications and how they behave in terms of memory management. To be fai...

S1E2 Learn JMeter Series - Building Blocks of JMeter, Learn JMeter Series (32 Part Series) 1 S1E1 Learn JMeter Series - Getting Started with JMeter 5.3 2 S1E2 Learn JMeter Series -...

S1E1 Learn JMeter Series - Getting Started with JMeter 5.3, Learn JMeter Series (32 Part Series) 1 S1E1 Learn JMeter Series - Getting Started with JMeter 5.3 2 S1E2 Learn JMeter Se...

How to Find Memory Leaks in Java Web Applications,Finding memory leaks in your Java application could be a needle in a haystack exercise if you are a rookie or intermediate Java de...

Performance matters, Good performance starts with good code. Sometimes a small change in your code can make a significant amount of performance improvement. So let not your code st...

Java distributed caching in the cloud with the new Azure discovery plugin for Hazelcast,Many thanks to Alparslan Avci and Mesut Celik from Hazelcast for their very precious help wh...

Spring Boot performance benchmarks with Tomcat, Undertow and Webflux, Tomcat vs Undertow vs Webflux JHipster is used by thousands of people to generate production-ready Spring Boot...

Never Inline Hack Java,As of occasion you may need to ensure some Java code is never inlined when debugging performance problems. The following hack works around this by abusing a ...