今天我发现了一个有趣的例子website-terminal-copy-paste。例如，您可能需要克隆 git 存储库。在网页中它看起来像：
git clone git://git.kernel.org/pub/scm/utils/kup/kup.git
但是当你复制它终端时它变成：
git clone /dev/null; clear; echo -n "Hello ";whoami|tr -d '\n';echo -e '!\nThat was a bad idea. Don'"'"'t copy code from websites you don'"'"'t trust!
Here'"'"'s the first line of your /etc/passwd: ';head -n1 /etc/passwd
git clone git://git.kernel.org/pub/scm/utils/kup/kup.git
因为其余的都是隐藏的：
<p class="codeblock">
<!-- Oh noes, you found it! -->
git clone
<span style="position: absolute; left: -100px; top: -100px">/dev/null; clear; echo -n "Hello ";whoami|tr -d '\n';echo -e '!\nThat was a bad idea. Don'"'"'t copy …