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Apr 19th, 2014
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  1. fs.open('path/file.js', function(err, fd) {
  2. if (err && err.code == 'ENOENT') {
  3. // Does not exist
  4. } else if (!err) {
  5. // Does exist
  6. fs.close(fd);
  7. } else {
  8. // Some other error
  9. }
  10. }
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