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@wmoxam
Created June 20, 2016 18:46
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$ brew install crystal-lang
Error: crystal-lang-0.18.0 already installed
To install this version, first `brew unlink crystal-lang`
~/projects/crystal [avoid-crashes-when-two-compilers-are-running|…2]
14:44 $ brew unlink crystal-lang
Unlinking /usr/local/Cellar/crystal-lang/0.18.0... 2 symlinks removed
~/projects/crystal [avoid-crashes-when-two-compilers-are-running|…2]
14:44 $ brew install crystal-lang
==> Downloading https://homebrew.bintray.com/bottles/crystal-lang-0.18.2.el_capitan.bottle.tar.gz
######################################################################## 100.0%
==> Pouring crystal-lang-0.18.2.el_capitan.bottle.tar.gz
==> Caveats
Bash completion has been installed to:
/usr/local/etc/bash_completion.d
zsh completion has been installed to:
/usr/local/share/zsh/site-functions
==> Summary
🍺 /usr/local/Cellar/crystal-lang/0.18.2: 629 files, 28.9M
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