Frank Delporte
9,432 viewsThe Anatomy of a JVM
Find out how the JVM handles many tasks that you, as a developer, don't want and need to take care of compared to other languages.
Category
Java Core
Frank Delporte
9,432 views
Peter Lawrey
7,315 viewsUnique Identifiers Based on Timestamps in Distributed Applications
Generate a highly efficient approach to generating an 8-byte lightweight identifier that is unique across many hosts.
Shai Almog
5,091 viewsOperator Overloading in Java
Write expressions like (bigDecimalMap[ObjKey] * 5 > 20) in Java. Manifold makes that happen. Expressions like "var distance = 5 mph * 3 hr"!
Frank Delporte
4,092 viewsUpgrade a Java 8 Project to 11 or Higher
Keeping a project on Java 8 will eventually lead to running it on a non-maintained runtime. Aim for the stars and go for Java 17!
Johannes Bechberger
8,984 viewsClass Loader Hierarchies
Understanding class loader hierarchies is essential when developing instrumenting Java agents. So I wrote an article about it.
Peter Lawrey
8,418 viewsJava is Very Fast, If You Don’t Create Many Objects
The cost of object creation can be far higher than the cost of cleaning them up if they are very short lived.
George Tanev
12,827 viewsRolling Binary Trees: A Guide to Common Design Patterns in Java
We introduce a linear algorithm for rolling binary trees and implement it in Java, by demonstrating the use of common design patterns.
Ken Fogel
30,258 views"Transitioning to Java": My First Book!
I like to describe this book as a beginner's book for experts. Anyone who needs to get up to speed quickly using Java is my primary …
Roy Wasse
5,611 viewsFoojay Developer Certification: Measure Skills!
Learn the why and how of a group of enthusiastic people implementing a new sort of developer certification that objectively measures dev …
5,382 viewsFoojay Podcast #23: Java Profiling and Performance
There are challenges with Java profiling, and the need for profiling depends on application complexity and performance requirements.