argv minus one<p>When I was a kid, I didn't know what the “thump thump thump” sound coming from a <a href="https://mastodon.sdf.org/tags/floppy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>floppy</span></a> <a href="https://mastodon.sdf.org/tags/disk" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>disk</span></a> drive was.</p><p>It also made a buzzing sound, which I figured was the head moving back and forth, but the thump was a mystery.</p><p>I'm still not sure, but I'm guessing it's the stepper motor moving by a single track. Am I right?</p><p><a href="https://mastodon.sdf.org/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>retrocomputing</span></a> <a href="https://mastodon.sdf.org/tags/FloppyDrive" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FloppyDrive</span></a></p>