Define ".jy "as an executable file extension.

将“ . jy ”定义为可执行文件扩展名。

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A job is the representation of a task, such as an executable file, program, or command.

作业代表的是一个任务，例如一个可执行的文件、程序或命令。

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If you save Listing 4 to an executable file named listcmds.zsh, the output might look like this

如果将 清单 4 保存到一个名为 listcmds.zsh 的可执行文件，则输出可能类似如下

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The virus spreads when an executable file is transferred from one PC to another.

CNN: Some Aptivas shipped with CIH virus

Then it copies itself into the Windows directory as an executable file, and is launched the next time the computer is booted.

CNN: Sasser worm rips through Internet

But the tool bar was actually an executable file which installed a Trojan virus that then displayed a fake security alert when the PC was rebooted.

BBC: Hackers website