The Best of Java Shorts Show: 100 Snippets in 50 Minutes

This session showcases the next set of top-rated and unique Java code snippets—demonstrating tasks like running Java apps without compilation, handling emojis, launching dev servers, and more—using only plain Java, javac, and VS Code, with no builds or external dependencies. (~100 other snippets available on YouTube.)

Adam Bienadam-bien.com

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Thursday, October 9, 17:40-18:30

Room 9

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Following the initial introduction of the first 100 Java snippets at Devoxx 2024, we will proceed with the next batch of the most popular, best rated, curious and unusual Java code "shorts", such as running a Java app without compiling with libraries, printing all emojis, launching HTTP dev server, conveniently invoking a native library, using programmatic Java Compiler (javac), programmatic Java Archive (JAR), implementing LRU caches, Standard/Input/Output (stdout) APIs, printing colourful logs, performing easy date and time tricks, implementing a file watcher, implementing smart enums and performing easy file parsing (.~100 other popular Java snippets can be found at http://youtube.com/@bienadam/shorts.

There will be no builds, Maven or classpath, and no external dependencies — just plain Java, and occasionally javac and Visual Studio Code.

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Adam Bien

adam-bien.com

Germany

Developer (Architect), Consultant, Trainer, Podcaster (https://airhacks.fm), AWS Hero and Java (Champion) enthusiast Adam Bien (https://adambien.blog) has been using Java since JDK 1.0 and JavaScript since LiveScript and still enjoys writing code.
Adam regularly organises Java / Web / Cloud / Architectures online live workshops https://airhacks.live and a monthly Q&A live streaming show: https://airhacks.tv.

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