python杀死进程重启
时间: 2023-08-27 20:13:57 浏览: 267
要在Python中杀死进程并重启,可以使用`subprocess`模块和`os`模块。首先,使用`subprocess.Popen()`函数启动进程,然后使用`time.sleep()`函数暂停一段时间,确保进程已经启动。接下来,使用`os.system()`函数执行`taskkill`命令来杀死进程。下面是一个示例代码:
```
import os
import time
import subprocess
# 启动进程
subprocess.Popen(r"C:\Program Files (x86)\CMB\FirmBank\Bin\Firmbank.exe")
# 暂停一段时间
time.sleep(3)
# 杀死进程
os.system('taskkill /f /im %s' % 'Firmbank.exe')
```
这段代码可以启动进程,并在3秒后杀死进程。你可以根据需要修改路径和进程名称。<span class="em">1</span><span class="em">2</span>
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