• Newbie-ish: update Ruby from 2.0.0 on Mac (Yosemite, 10.10.5)?

    From brec@21:1/5 to All on Thu Dec 1 09:46:27 2016
    ~ $ ruby --version
    ruby 2.0.0p481 (2014-05-08 revision 45883) [universal.x86_64-darwin14]

    I haven't used ruby in a long time, and then not a lot. Currently I'm starting to use it again solely for command-line-invoked calculation programs.

    At http://www.ruby-lang.org/en/ I see "we" are in the 2.2 - 2.4 range.

    Should I update?

    If so, how? -- I have Homebrew 1.1.2 and rbenv 1.1.0 installed, but little experience with either.

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