411 REFERENCE · Wikibooks
Ruby Programming/Mailing List FAQ
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Etiquette
There is a list of Best Practiceshttps://web.archive.org/web/20160327125758/http://blog.rubybestpractices.com/posts/jamesbritt/and_your_Mom_too.html.
See some more questions answered.