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mitchwongho/brew-ruby.txt

Created May 13, 2021 09:40
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Brew Caveat: Ruby
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brew-ruby.txt
==> ruby@2.7
By default, binaries installed by gem will be placed into:
/usr/local/lib/ruby/gems/2.7.0/bin
You may want to add this to your PATH.
ruby@2.7 is keg-only, which means it was not symlinked into /usr/local,
because this is an alternate version of another formula.
If you need to have ruby@2.7 first in your PATH, run:
echo 'export PATH="/usr/local/opt/ruby@2.7/bin:$PATH"' >> ~/.zshrc
For compilers to find ruby@2.7 you may need to set:
export LDFLAGS="-L/usr/local/opt/ruby@2.7/lib"
export CPPFLAGS="-I/usr/local/opt/ruby@2.7/include"
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