job command file的意思|示意

But you can often do an editing job at the command line more quickly than it takes to open the file in a text editor.

但是与在文本编辑器中打开文件相比，您通常可以在命令行更快地完成编辑工作。

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。

For example the work spool file command (WRKSPLF) USES file name, job, spool file number, creation system, and creation timestamp to identify spool files.

例如，WRKSPLF (work spool file)命令使用文件名、作业、spool文件编号、创建系统和创建时间戳来标识spool文件。

We will not use the Unix "mv" command, because perl's rename function renames file well enough (see perldoc -f rename for details on when rename won't do a good job).

我们将不使用Unix“mv”命令，因为用perl的rename函数来重命名文件已经相当不错了(请参阅perldoc - f rename以获取当使用rename出问题时的详细信息)。