JRoR Deploying Rails on JRuby
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JRuby allows running Ruby code on the Java Virtual Machine. This provides access to Java libraries and enables deployment of Ruby/Rails applications as Java web archives for easier hosting. Integrating Rails with JRuby requires plugins like ActiveRecord-JDBC for database access. Performance is currently lower than native Ruby but may improve as JVM optimizations emerge. Full Ruby compatibility remains challenging due to differences from the JVM environment.
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Introduction to JRubyajuckel JRuby allows running Ruby code on the Java Virtual Machine. It has the advantages of accessing Java libraries from Ruby and embedding Ruby in Java applications. Gems mostly work the same in JRuby as Ruby MRI, though some with native extensions may need alternatives. ActiveRecord can use JDBC drivers in JRuby to connect to databases. Converting Rails apps may require updating gems to specify platforms. JRuby is well-suited for deployment on Java application servers using WAR files generated by the Warbler gem.
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Real World TechnologiesJosé Maria Silveira Neto Real World Technologies:
NetBeans GUI Builder, JRuby, JavaFX, and
Java ME. A brief introduction on each one.
Практики применения JRuby
Практики применения JRuby.toster * История JRuby;
* Платформа JVM и ее возможности;
* Почему стоит попробовать JRuby;
* Как мы в Хот Спот используем JRuby для разработки;
* Сравнение с другими JVM языками.
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