.bashrc utilities to free a port and terminate a process

terminate.sh

#!/bin/bash

free_port() {
  kill -9 $(lsof -t -i:$1)
}

terminate() {
  pids_to_kill=$(ps aux|grep $1|grep -v grep|grep -v terminate.sh |awk '{print $2}')

  [[ ! -z $pids_to_kill ]] && kill -9 $pids_to_kill
}