If you've ever wondered what happens when your bytecode executes, join former Oracle G1GC performance-lead Monica Beckwith in her guided tour of just-in-time (JIT) compilation and runtime optimizations in OpenJDK HotSpot VM.
When Apple released Xcode 7, they also enabled applications to be distributed to the AppStore through bitcode, instead of per-processor target files. InfoQ looks under the covers at what Bitcode is.
The authors discuss an approach that uses TCP SYN packets for OS ﬁngerprinting to detect the presence of unauthorized OSs in an enterprise. 3
Overwhelmed the flood of new languages and libraries? JNBridge helps alleviate developer fatigue by mixing the libraries you know with the language you are learning.
A resolution to the debate around dropping sun.misc.Unsafe and other private APIs in Java 9 is now on the table. The big question remains: What will a post sun.misc.Unsafe world look like? 7
Few developers ever work with Java bytecode directly, but bytecode format is not difficult to grok. In this article Rafael Winterhalter takes us on a tour of Java bytecode & some of its capabilities.
Java is defined by the Java Language Spec, but the resulting bytecode is defined by a completely separate standard. This article looks at the structure of class files and how to create them directly.
In this part 2 of InfoQ's conversation with Gil Tene of Azul Systems, Gil discusses their latest engineering project aimed at bringing better low-level memory layout control to Java.
Gil Tene of Azul Systems talks about shipping their Java 8 compatible release and the need for certified builds.
DukeScript is a technology meant to bring Java to every client, mobile or desktop, without the need of a plug-in, in an attempt to fulfill the initial vision for Java: Write Once, Run Everywhere.