soulcutter · September 17, 2012 16:27
diff --git a/gistfile1.sh b/gistfile1.sh
 #!/bin/zsh
 for file in $(awk 'FNR == 1 && !/^#\!/ { print FILENAME; nextfile }' **/*.rb); do
 	echo $file
 	sed -i 1i'# encoding: utf-8' $file
 done
	#!/bin/zsh
	for file in $(awk 'FNR == 1 && !/^#\!/ { print FILENAME; nextfile }' */.rb); do
	echo $file
	sed -i 1i'# encoding: utf-8' $file
	done