Obviously a JVM stack developer is going to know Java. But in this world of polyglot programming, knowing a bit of JavaScript, Ruby and Scala as well is a must. In fact, it might even make you a ...

How did Twitter handle election tweets? Less Ruby, more Java As Twitter continues to tweak Ruby performance, it moves more to JVM on servers.

Today, Twitter's software is built from a mix of Scala and ordinary Java code. A few Twitter services still run on Ruby, too, but according to Rawashdeh these are used increasingly less often.

The Ruby programming language is impacted by a similar "deserialization issue" that has affected and wreaked havoc in the Java ecosystem in 2016; an issue that later also proved to be a problem ...

Java, JavaScript, or C#? Which programming language earns you the most? Demand for tech contractors continues to rise, but some skills are more sought after than others.

A key Java platform developer is moving forward with an experimental programming language dubbed Mirah, which attempts to meld the niceties of Ruby with the heavy-duty performance of Java.