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deepak/spawn_with_a_new_rbenv_version.rb

Created June 13, 2013 12:31
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spawning a ruby process with a new RBENV_VERSION does not change ruby version
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spawn_with_a_new_rbenv_version.rb
puts "default"
spawn({}, 'ruby --version')
sleep 2
puts "ruby2"
spawn({"RBENV_VERSION" => "2.0.0-p195"}, 'rbenv rehash; ruby --version') #~> still shown as 1.9 not 2.0
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