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charlespeach/install_gems.rb

Created July 9, 2013 03:38
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Install a list of gems from a `.gems` file.
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install_gems.rb
gems = File.open(".gems")
gems.each do |gem|
puts "Installing #{gem}"
`gem install #{gem}`
end
@charlespeach
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This way is easier, and puts the stdout into terminal

File.readlines('.gems').each do |line|
  output = `gem install #{line}`
  puts output
end

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