tyrcho

#inspired by http://unix.stackexchange.com/questions/4367/extracting-nested-zip-files

while [ "`find . -type f -name '*.?ar' | wc -l`" -gt 0 ]; do                                                                 1 ↵
  find . -type f -name "*.?ar"                    \
      -exec mkdir -p '{}.dir' \;                  \
      -exec echo "unzipping "{}" to "{}".dir" \;  \
      -exec unzip -o -d '{}.dir'  -- '{}' \;      \
      -exec rm -- '{}' \;;
done