phg1024 · May 19, 2017 01:19
diff --git a/frequent_commands.sh b/frequent_commands.sh
 # regularize filenames
 for f in `ls *.png`; do
  echo $f
  filename=`echo "$f" | cut -d'.' -f1`
  echo $filename
  mv $f $filename.png
 done
	# regularize filenames
	for f in `ls *.png`; do
	echo $f
	filename=`echo "$f" \| cut -d'.' -f1`
	echo $filename
	mv $f $filename.png
	done