rkumar · December 2, 2012 14:43
diff --git a/subtotal.sh b/subtotal.sh
 #!/bin/bash
 # compute and print total occurrences for words in list
 # e.g. dependincies or uses in brew
 awk  '{a[$1] ++} END{for (i in a) printf " %s: %2d \n",i, a[i]}'
	#!/bin/bash
	# compute and print total occurrences for words in list
	# e.g. dependincies or uses in brew
	awk '{a[$1] ++} END{for (i in a) printf " %s: %2d \n",i, a[i]}'