icecreammatt · August 29, 2015 14:09
diff --git a/prefix-with-zero.sh b/prefix-with-zero.sh
 #!/bin/bash
 # Pad a list of images with 0's
 # %03d means pad with 3 0's, 4.jpg renamed to 004.jpg
 images=$(ls *.jpg)
 for image in $images;
 do
    echo $image
    value=$(echo $image | sed 's/.jpg//')
    padded=$(printf "%03d" $value)
    echo $padded.jpg
    mv $image $padded.jpg
 done
	#!/bin/bash
	# Pad a list of images with 0's
	# %03d means pad with 3 0's, 4.jpg renamed to 004.jpg
	images=$(ls *.jpg)
	for image in $images;
	do
	echo $image
	value=$(echo $image \| sed 's/.jpg//')
	padded=$(printf "%03d" $value)
	echo $padded.jpg
	mv $image $padded.jpg
	done