ニュース

The FreeBSD Foundation has released a binary distribution of the Java Development Kit for its Unix-based operating system, FreeBSD, marking the first time the operating system has sported native ...
Sun announced at JavaOne that the development kit for its Java Platform Standard Edition platform will be available to developers on an open-source basis with GPLv2 licensing.
Oracle has announced the availability of Java 19 and Oracle JDK 19 for developers, the latest versions of what is arguably the world's most popular programming language. JDK (Java Development Kit ...
Java Runtime Environment (JRE) The Java Runtime Environment (JRE), also known as Java Runtime, is the part of the Java Development Kit (JDK) that contains and orchestrates the set of tools and minimum ...
A software development kit for Java ME (Micro Edition) 3.0 that features integration with Windows Mobile devices is now available, according to Sun Microsystems.
JAVA_HOME JAVA_HOME is an operating system (OS) environment variable which can optionally be set after either the Java Development Kit (JDK) or the Java Runtime Environment (JRE) is installed.
Oracle released a new version of the Java Development Kit, JDK 7 Update 40, with new performance and security enhancements.
Starting with Java 11, Oracle provides two Java Development Kit releases, an OpenJDK build under the GPL open-source license and a commercial Oracle JDK build under a paid-for license.