Hacker News<p>Debugging Lotus 1-2-3 by fax</p><p><a href="https://blog.jgc.org/2025/03/debugging-lotus-1-2-3-by-fax.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">blog.jgc.org/2025/03/debugging</span><span class="invisible">-lotus-1-2-3-by-fax.html</span></a></p><p><a href="https://mastodon.social/tags/HackerNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HackerNews</span></a> <a href="https://mastodon.social/tags/Debugging" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Debugging</span></a> <a href="https://mastodon.social/tags/Lotus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Lotus</span></a> #1-2-3 <a href="https://mastodon.social/tags/DebuggingTech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DebuggingTech</span></a> <a href="https://mastodon.social/tags/VintageSoftware" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>VintageSoftware</span></a> <a href="https://mastodon.social/tags/FaxTechnology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FaxTechnology</span></a></p>