Question

我需要pid（进程ID）来杀死任务。它是我PC上的OneNote文件快捷方式。

如果我从它开始shell = True，那里的pid与任务管理器中的pid不同，所以这不会起作用：

void quickSort(double[] list, int start, int end) {
    int size = end - start + 1;
    // this is the 'classic' pivot
    // double pivotValue = list[start + (end - start) / 2];
    double pivotValue = (list[start] + list[end] + list[start + (size / 2)]) / 3.0;
    int leftPosition = start;
    int rightPosition = end;

    while (leftPosition <= rightPosition) {
        while (list[leftPosition] < pivotValue) {
            leftPosition++;
        }
        while (list[rightPosition] > pivotValue) {
            rightPosition--;
        }

        if (leftPosition <= rightPosition) {
            exchange(list, leftPosition, rightPosition);
            leftPosition++;
            rightPosition--;
        }
    }
    if (start < rightPosition)
        quickSort(list, start, rightPosition);
    if (leftPosition < end)
        quickSort(list, leftPosition, end);
}

void exchange(double[] list, int i, int j) {
    double temp = list[i];
    list[i] = list[j];
    list[j] = temp;
}

所以，首先尝试：

os.chdir("E:\Anyagok\Programozás\Python\projekts\Én projektjeim")
am=subprocess.Popen("cold_turkey.url",shell=True)
os.system("TASKKILL /F /PID {}".format(am.pid))

方法：

subprocess.Popen（“C：\ ProgramData \ Microsoft \ Windows \ Start Menu \ Programs \ Microsoft Office 2016 \ OneNote 2016.lnk”， “E：\ Anyagok \Programozás\ Python \ projekts \Énprojektjeim\ cold_turkey.url”）回溯（最近一次调用最后一次）：

os.chdir("E:\Anyagok\Programozás\Python\projekts\Én projektjeim")
subprocess.Popen("E:\Anyagok\Programozás\Python\projekts\Én projektjeim\cold_turkey.url")

Traceback (most recent call last):

  File "<ipython-input-236-87374b9d7654>", line 1, in <module>
    subprocess.Popen("E:\Anyagok\Programozás\Python\projekts\Én projektjeim\cold_turkey.url")

  File "E:\Download\PROGIK\ANACONDA\lib\site-packages\spyder\utils\site\sitecustomize.py", line 210, in __init__
    super(SubprocessPopen, self).__init__(*args, **kwargs)

  File "E:\Download\PROGIK\ANACONDA\lib\subprocess.py", line 709, in __init__
    restore_signals, start_new_session)

  File "E:\Download\PROGIK\ANACONDA\lib\subprocess.py", line 997, in _execute_child
    startupinfo)
I have to open it without shell to get the proper pid, but I just cant open it.

1. method, just the link

    subprocess.Popen("E:\Anyagok\Programozás\Python\projekts\Én projektjeim\cold_turkey.url")
    WindowsError: [Error 193] %1 is not a valid Win32 application

如何用Popen（）打开它以便我可以拥有pid？

必须有一种比实际使用This

使用Popen（）启动快捷方式，不使用shell = True来获取pid

0 个答案: