Paul Krill

About the Author Paul Krill


What’s next for the Groovy language: The 2018 roadmap

Groovy, the veteran language for the Java Virtual Machine, has several enhancements on its roadmap, such as to support Java 9 modularity and Java 8 lambda capabilities. Although closely linked to Java, Groovy offers additional capabilities such as the ability to write compile-time transformations and macros.

The Apache Software Foundation plans the following Groovy upgrades in the next year:

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Scripting languages slip in popularity

Prominent scripting languages, once viewed as the future of programming by offering ease of use, have slipped in the monthly Tiobe index of language popularity. Only Python and JavaScript still have some momentum.

Languages that have seen their fortunes decline include Perl, PHP, and Ruby. Software quality services company Tiobe’s suspected cause is a desire among developers for higher quality than is afforded in scripting languages: “Because quality demands are getting higher and higher, hardly anybody dares to write a critical and large software system in a scripting language nowadays.”

With scripting languages, most errors show up in runtime. And this is a problem, Tiobe says. Developers can write unit tests to compensate for this but it still is “quite dangerous” because these errors can happen while the application is in production. Statically typed languages, meanwhile, have responded to the threat of scripting languages by reducing type verbosity.

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