cat >> filename
This is text, perhaps pasted in from some other source.
Or else entered at the keyboard, doesn’t matter.
^D
本质上，您可以将所需的任何文本转储到文件中。CTRL-D发送文件结束信号，该信号终止输入并将您返回到Shell。
cat >> filename
This is text, perhaps pasted in from some other source.
Or else entered at the keyboard, doesn’t matter.
^D
本质上，您可以将所需的任何文本转储到文件中。CTRL-D发送文件结束信号，该信号终止输入并将您返回到Shell。
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