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Azul’s ReadyNow technology learns from application usage and automatically selects the best warmup optimization patterns, the company said.
The product is targeted at modernizing mainframe applications that run on IBM Z systems, as the number of COBOL developers starts to dwindle.
An OpenJDK plan would improve Java Virtual Machine startup times with the ability to load Java applications and libraries already compiled to native code.
Computed constants offer the performance and safety benefits of final fields, but greater flexibility in the timing of initialization, the proposal states.
ReactiveX is one of the most established frameworks for reactive programming, and RxJava is its Java-based implementation. Let's see what we can do with RxJava.
You could say reactive programming is like functional programming with superpowers. Let's take a look at this dynamic programming style.
Spring WebFlux is one of the most popular frameworks for reactive programming in Java. Here's a hands-on look at using WebFlux with Reactor.
C++ has surpassed Java and may soon eclipse C, according to the Tiobe index of programming language popularity. Cobol is back in the top 20.
Release also stabilizes language features including replacing the enum class values function.
Here's a quick look at the three types of class loaders and everything you need to know to work with them in your Java programs.
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