But you could still paste ^d (End-of-file)? Granted, if you paste ^d in the terminal, you&#x27;d exit, but one could do this?:<p><pre><code>  dangerous-commands \n
  ^d #eof
  dangerous-commmands \n #repeat
</code></pre>
(I&#x27;m not actually sure if you can paste ^d in general... but I expect you could?)