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opn 1.0.21

This library is called opn. It will simply output the name of the class. Optionally, you can assign another namespace to report with. For an explanation, just look at the few examples under the test/ directory. Why did I write it? I wrote many different ruby classes, and sometimes they will report information to me, but I don't know which file wrote this. So I wanted to simply have output prefaced with the name of the class in question, optionally to be colourized as well, since that helps me on the commandline. The name "opn" stands for "output program name". Version 1.0.2 now has a proper module, called Opn, and Opn has only one method called opn(). If you have specific suggestions to make this gem more useful for others, please drop me an email at: Thank you.


  1. 1.0.21 - November 14, 2015 (7 KB)
  2. 1.0.20 - November 1, 2015 (7 KB)
  3. 1.0.19 - October 22, 2015 (7 KB)
  4. 1.0.18 - October 17, 2015 (6.5 KB)
  5. 1.0.17 - October 17, 2015 (6.5 KB)
Show all versions (22 total)


  • Robert A. Heiler



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Total downloads 7,921

For this version 163

Show all versions (22 total)

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Required Ruby Version: >= 2.2.3