14 lines
262 B
Markdown
14 lines
262 B
Markdown
up::[[installing things]], [[ruby]]
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title::"how to install ruby and gem"
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description::"`brew install chruby ruby-install`", "`ruby-install ruby`"
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#s/informatique
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----
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You need [[homebrew]].
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```bash
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$> brew install chruby ruby-install
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$> ruby-install ruby
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```
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