It would certainly be useful when posting scatterbrained or in a hurry. Perhaps this could go a step further and have the option to auto-add code tags arround lines that look like code.

In reply to Re: Avoiding code tag considerations by Trizor
in thread Avoiding code tag considerations by belg4mit

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
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