pid文件扩展名，pid文件怎么打开？

.pid

文件类型1：Process ID

文件说明：

Unique ID number used by Unix and Windows to reference each running program or process; the PID can be used to get information about the resources a process is using or to end the process.

To end a process on a Unix or Mac OS X computer, type kill [pid].

In Windows, type taskkill [pid].

Process IDs are not file extensions, but instead are used as identifiers for running processes.

打开.pid文件

Mac OS

Apple Terminal

　

Windows

Windows Task Manager

　

Linux

Unix Process Manager

其它内容

.pid

文件类型2：Creative Driver File

文件说明：

Hardware driver file such as PdtIdMgr.pid, installed by Creative software; typically installed in the Program FilesCreativeShared Files directory along with other driver files; enables communication with Creative hardware devices, such as sound cards or portable media players like the Creative Zen.

打开.pid文件

Mac OS

　

Windows

Used by Creative hardware devices　

Linux

来源：. pid文件