fs.truncate(path.join(process.cwd(), 'data', 'stage.csv'), 0, function (err) { let stage = fs.createWriteStream(path.join(process.cwd(), 'data', 'stage.csv'), { flags: 'a'
fs.truncate(path.join(process.cwd(), 'data', 'stage.csv'), 0, function (err) { let stage = fs.createWriteStream(path.join(process.cwd(), 'data', 'stage.csv'), { flags: 'a'