ckup</code></dt>
<dd><p>When backing up files, allow the backup to succeed even if its
permissions can&rsquo;t be (re)set due to special OS considerations.
You should NOT enable this option unless you are sure you need it.
</p>
</dd>
<dt><code>set atblanks</code></dt>
<dd><p>When soft line wrapping is enabled, make it wrap lines at blank characters
(tabs and spaces) instead of always at the edge of the screen.
</p>
</dd>
<dt><code>set autoindent</code></dt>
<dd><p>Automatically indent a newly created line t