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What is this? The place to collaborate on an open-source
implementation of the
Java Platform, Standard Edition, and related projects. (Learn more.) |
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Download and install
the open-source JDK for most popular Linux distributions. Oracle's
free, GPL-licensed, production-ready OpenJDK JDK 15 binaries
are at jdk.java.net/15;
Oracle's commercially-licensed JDK 15 binaries for Linux,
macOS, and Windows, based on the same code, are
here. |
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Learn how to use the JDK to write applications
for a wide
range of environments. |
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Hack on the JDK itself, right here in the OpenJDK
Community: Browse the
code on the web, clone a
Mercurial repository to make a local copy, and contribute a patch to fix a bug, enhance an
existing component, or define a new feature. |