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xuncheng/unsure.rb

Forked from raggi/unsure.rb
Last active September 9, 2015 16:13
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unsure.rb
$sure = false
t = Thread.new {
begin
# nada
ensure
sleep
$sure = true
# cleanup all the things
end
}
t.raise 'boom'
t.join rescue nil
puts "Thread.raise is safe: #$sure"
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