elarib

 def listSubdirectoriesRecursively(
    directory: Path,
    list: mutable.ListBuffer[Path] = new mutable.ListBuffer[Path]
  ): List[Path] = {

    val iterator = fs.listLocatedStatus(directory)

    while (iterator.hasNext) {
      val pathStatus = iterator.next()
      val path = pathStatus.getPath

elarib

# Try to get the original filename (present in the header) of the gz file.
# Check http://www.onicos.com/staff/iz/formats/gzip.html
def get_original_fileName(path):

    with open(path, 'rb') as f:

        magic = f.read(2)
        if magic != '\037\213':
            raise IOError, 'Not a gzipped file'

elarib

ls -l -ad dev-*