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@ldaniel
Created January 30, 2012 15:28
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Tratando erros no Ruby
tarifacao = File.open(arquivo, "w")
begin
# excecoes serao capturadas apos o 'begin'
while data = socket.read(512)
tarifacao.write(data)
end
# Trata alguma excecao
rescue SystemCallError
$stderr.print "Erro de IO: " + $!
opFile.close
File.delete(arquivo)
raise
end
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