harrisoncramer · March 12, 2020 00:32
diff --git a/killport.sh b/killport.sh
 #!/bin/bash

 if [ $# -eq 0 ]; then
  echo 'Must provide ports.'
  exit 1
 fi

 for var in "$@"
 do
  if [ "$var" -eq "$var" ] 2>/dev/null
  then
    echo Killing port: $var
    lsof -i :${var} | awk 'NR>1 {print $2}' | xargs kill
  else
    echo "ERROR: $1 is not an integer."
    exit 1
  fi
 done;
	#!/bin/bash

	if [ $# -eq 0 ]; then
	echo 'Must provide ports.'
	exit 1
	fi

	for var in "$@"
	do
	if [ "$var" -eq "$var" ] 2>/dev/null
	then
	echo Killing port: $var
	lsof -i :${var} \| awk 'NR>1 {print $2}' \| xargs kill
	else
	echo "ERROR: $1 is not an integer."
	exit 1
	fi
	done;