ps a以获取您的进程的PID. kill -9 <pid>向其发送不可阻塞的SIGKILL信号.

ps a to get the PID of your process. kill -9 <pid> to send it the unblockable SIGKILL signal.

请注意，我前面只有一个Linux机器可以测试，因此OS X命令可能略有不同.

Note that I only have a Linux box in front of me to test, so the OS X commands may be slightly different.