jhazelwo-charter · June 2, 2017 02:02
diff --git a/idledots.sh b/idledots.sh
 #!/bin/sh
 # idle cpu as dots
 vmstat -n 1 | while read line; do
  length=`echo $line|awk '{print $15}'|egrep "^[0-9]+$"`
  test -n "$length" && {
    echo -n $length
    for e in `seq 1 $length `; do echo -n .; done;
    echo '';
  } || true
 done
	#!/bin/sh
	# idle cpu as dots
	vmstat -n 1 \| while read line; do
	length=`echo $line\|awk '{print $15}'\|egrep "^[0-9]+$"`
	test -n "$length" && {
	echo -n $length
	for e in `seq 1 $length `; do echo -n .; done;
	echo '';
	} \|\| true
	done