gistfile1.txt

# Removes all Unicode BOMs from files and converts Windows CRLF to Unix LF.

find . -type f |                                                             \
  while read line;                                                           \
    do                                                                       \
      hd "$line" | grep -q 'ef bb bf' && echo "$line";                       \
    done |                                                                   \
  while read line;                                                           \
    do                                                                       \
      echo [[[ $line;                                                        \
      dd if=$line of=$line.result ibs=3 skip=1;                              \
      diff $line $line.result;                                               \
      dos2unix -v $line.result;                                              \
      mv -v $line.result $line;                                              \
      echo ]]];                                                              \
    done