Question

我尝试使用带有以下代码段的here-script将一些html文本打印到html文档。 $ file是sometext.html，每当我运行它时我都会收到错误：

line 126: warning: here-document at line 107 delimited by end-of-file (wanted _EOF_)

#!/bin/bash


echo << _EOF_ 
    <html>
    <head>
        <title>
        $TITLE $HOSTNAME
        </title>
    </head>

    <body>
    <h1>$TITLE</h1>
    <p>$pTIME_STAMP</p>
    $(system_info) <br>
    $(show_uptime) <br>
    $(drive_space) <br>
    $(home_space) <br>
    </body>
    </html>
_EOF_ 

exit 0

编辑：我主要是从How can I write a here doc to a file in Bash script?

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Answer 1

确保之后之前_EOF_

之前没有空格

重定向here-document，由end-of-file分隔

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