Login

Recent searches

No recent searches

Search options

Not available on writing.exchange.
writing.exchange is one of the many independent Mastodon servers you can use to participate in the fediverse.
A small, intentional community for poets, authors, and every kind of writer.

Administered by:

Server stats:

334
active users

writing.exchange: AboutProfiles directoryPrivacy policy

Mastodon: AboutGet the appKeyboard shortcutsView source codev4.3.7

#railroaddiagram

0 posts0 participants0 posts today
Karsten Schmidt<p><span class="h-card" translate="no"><a href="https://bitbang.social/@NanoRaptor" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>NanoRaptor</span></a></span> The PDF link doesn't seem to work anymore. Here's an archive URL of this beautiful poster/grammar:</p><p><a href="https://web.archive.org/web/20240106012621/https://www.danamania.com/print/Apple%20Pascal%20Poster/PascalPosterV3%20A1.pdf" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">web.archive.org/web/2024010601</span><span class="invisible">2621/https://www.danamania.com/print/Apple%20Pascal%20Poster/PascalPosterV3%20A1.pdf</span></a></p><p><a href="https://mastodon.thi.ng/tags/Pascal" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Pascal</span></a> <a href="https://mastodon.thi.ng/tags/Parser" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Parser</span></a> <a href="https://mastodon.thi.ng/tags/Grammar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Grammar</span></a> <a href="https://mastodon.thi.ng/tags/Language" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Language</span></a> <a href="https://mastodon.thi.ng/tags/RailroadDiagram" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RailroadDiagram</span></a> <a href="https://mastodon.thi.ng/tags/Poster" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Poster</span></a></p>
Paul McGuire<p>I just released pyparsing 3.2.1 with a very cool addition to the railroad diagrams that pyparsing generates for its parsers - non-terminal diagram elements now link to their definitions elsewhere in the diagram! This is pretty handy when the diagram is for a complex parser, as in this demo of a parser/evaluator for time references like "3 weeks from today" or "0800 two days from now" or "in exactly twenty-four hours". <a href="https://fosstodon.org/tags/pyparsing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pyparsing</span></a> <a href="https://fosstodon.org/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a> <a href="https://fosstodon.org/tags/parser" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>parser</span></a> <a href="https://fosstodon.org/tags/railroaddiagram" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>railroaddiagram</span></a></p>
ExploreLive feeds
About