 replacing
the contents of the buffer.)
</p>
</dd>
<dt><code>linter</code></dt>
<dd><p>Invokes a syntax-checking program (if the active syntax defines one).
If this program produces lines of the form &quot;filename:linenum:charnum:
some message&quot;, then the cursor will be put at the indicated position
in the mentioned file while showing &quot;some message&quot; on the status bar.
You can move from message to message with <kbd>PgUp</kbd> and <kbd>PgDn</kbd>,
and leave linting mode with <kbd>^C</kbd> or <k