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CheerpJ Hackathon

Join our first CheerpJ Hackathon in the second half of November, exploring how CheerpJ can be applied to real-world science and research projects, with a £500 prize awaiting the winning team. Join our Discord for further updates!

JavaFiddle is an online tool to build and share snippets of Java code.

Runs entirely in your browser.
Supports all of Java SE 8, including Swing.

Discord server View source

Run Java applications in the browser with CheerpJ. Supports applets, JNLP, Web Start, Oracle Forms, and more.

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