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jRuby vs PreFox

A side-by-side look at jRuby and PreFox. For an in-depth review of either product, follow the links below.

jRuby

jRuby

Development

jRuby is an implementation of the Ruby programming language that runs on the Java virtual machine (JVM). It allows developers to use Ruby syntax and libraries while leveraging the performance, scalability, and enterprise features of Java.

rubyjvmdynamicobjectoriented
PreFox

PreFox

Web Browsers

PreFox is an open-source web browser that focuses on user privacy and security. It blocks ads and trackers by default and doesn't collect user data. PreFox is based on Firefox but hardened for enhanced privacy.

opensourceprivacysecurityad-blockingtracking-protection

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