commonlisp

<p><a href="/tags/lispygopherclimate/" rel="tag">#lispyGopherClimate</a> <a href="/tags/technology/" rel="tag">#technology</a> <a href="/tags/programming/" rel="tag">#programming</a> <a href="/tags/show/" rel="tag">#show</a> </p><p><a href="https://communitymedia.video/w/wQkFYMbzbvBkpYLt1tWMZB" rel="nofollow" class="ellipsis" title="communitymedia.video/w/wQkFYMbzbvBkpYLt1tWMZB"><span class="invisible">https://</span><span class="ellipsis">communitymedia.video/w/wQkFYMb</span><span class="invisible">zbvBkpYLt1tWMZB</span></a> <a href="/tags/archive/" rel="tag">#archive</a></p><p>- <span class="h-card"><a href="https://mastodon.art/@wm_annis" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>wm_annis</span></a></span> reports an sbcl merge of slop (EDIT: REVERTED v) unlike <a href="/tags/ecl/" rel="tag">#ecl</a> viz <span class="h-card"><a href="https://functional.cafe/@jackdaniel" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>jackdaniel</span></a></span> . <a href="/tags/commonlisp/" rel="tag">#commonLisp</a><br> (<a href="/tags/clisp/" rel="tag">#clisp</a>) </p><p>Individual heterogeneity<br>- in <a href="/tags/climate/" rel="tag">#climate</a> activism<br>- in the <a href="/tags/gopher/" rel="tag">#gopher</a> <br>- in The <a href="/tags/lisp/" rel="tag">#Lisp</a> Community<br>- My idea of sharing conditions/handlers rather than programs</p><p>Cf the fully intended homogeneity from LLMs.</p><p>- yduJ is square dancing this week, as all lisp users must.</p><p>Me: <a href="https://screwlisp.small-web.org/" rel="nofollow"><span class="invisible">https://</span>screwlisp.small-web.org/</a><br><a href="/tags/ai/" rel="tag">#ai</a></p>

<p><a href="https://screwlisp.small-web.org/conditions/partial-gopher-client/" rel="nofollow" class="ellipsis" title="screwlisp.small-web.org/conditions/partial-gopher-client/"><span class="invisible">https://</span><span class="ellipsis">screwlisp.small-web.org/condit</span><span class="invisible">ions/partial-gopher-client/</span></a></p><p><a href="/tags/commonlisp/" rel="tag">#commonLisp</a> <a href="/tags/conditionhandling/" rel="tag">#conditionHandling</a> implemented as a <a href="/tags/gopher/" rel="tag">#gopher</a> protocol using <a href="/tags/emacs/" rel="tag">#emacs</a> <a href="/tags/slime/" rel="tag">#slime</a> as the client.</p><p>This is even better than it sounds.</p><p>The condition handling system (nonfatal generalization of exception handling using lisp&#x27;s local restarts/continuations) is unexplored and seen as opaque.</p><p>Using this tiny but esoteric example the available non-lexical computed restarts of an interactive condition are simply /browsable/.</p><p><a href="/tags/programming/" rel="tag">#programming</a> <a href="/tags/softwareengineering/" rel="tag">#softwareEngineering</a></p><p><span class="h-card"><a href="https://climatejustice.social/@kentpitman" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>kentpitman</span></a></span></p>

<p><a href="/tags/lispygopherclimate/" rel="tag">#lispyGopherClimate</a> Tuesday-evening-in-the-americas (0UTC Wed.) <a href="/tags/archive/" rel="tag">#archive</a> <a href="/tags/peertube/" rel="tag">#peertube</a><br><a href="https://communitymedia.video/w/iXYav8oAJHD2SwdGgjPEgo" rel="nofollow" class="ellipsis" title="communitymedia.video/w/iXYav8oAJHD2SwdGgjPEgo"><span class="invisible">https://</span><span class="ellipsis">communitymedia.video/w/iXYav8o</span><span class="invisible">AJHD2SwdGgjPEgo</span></a></p><p><a href="/tags/climatecrisis/" rel="tag">#climateCrisis</a> <a href="/tags/haiku/" rel="tag">#haiku</a> from <span class="h-card"><a href="https://climatejustice.social/@kentpitman" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>kentpitman</span></a></span> </p><p><span class="h-card"><a href="https://fe.disroot.org/users/ramin_hal9001" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>ramin_hal9001</span></a></span> on the kill-a-billion-people-using-the-climate-crisis <a href="/tags/3e/" rel="tag">#3e</a> style big business conversations happening exposed by the Epstein stuff. w t h ! <a href="/tags/doctorstrangelove/" rel="tag">#doctorStrangelove</a> </p><p>Safety from scraping - <a href="/tags/i2pd/" rel="tag">#i2pd</a> <a href="/tags/i2p/" rel="tag">#i2p</a> </p><p><a href="/tags/commonlisp/" rel="tag">#commonLisp</a> conditions <a href="/tags/gopher/" rel="tag">#gopher</a></p><p>I joined <a href="https://ontologforum.com/" rel="nofollow"><span class="invisible">https://</span>ontologforum.com/</a> <a href="/tags/knowledgerepresentation/" rel="tag">#knowledgeRepresentation</a> </p><p>Chat in <a href="/tags/lambdamoo/" rel="tag">#lambdaMOO</a>! <span class="h-card"><a href="https://appdot.net/@mdhughes" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>mdhughes</span></a></span> <span class="h-card"><a href="https://social.sdf.org/@rat" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>rat</span></a></span> <a href="/tags/technology/" rel="tag">#technology</a></p>

<p><span class="h-card"><a href="https://gamerplus.org/@screwlisp" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>screwlisp</span></a></span> is having some site connectivity problems so asked me to remind everyone that we&#x27;ll be on the anonradio forum at the top of the hour (a bit less than ten minutes hence) for those who like that kind of thing:</p><p><a href="https://anonradio.net:8443/anonradio" rel="nofollow"><span class="invisible">https://</span>anonradio.net:8443/anonradio</a></p><p>He&#x27;ll also be monitoring LambdaMOO at &quot;telnet lambda.moo.mud.org 8888&quot; for those who do that kind of thing. there are also emacs clients you should get if you&#x27;re REALLY using telnet.</p><p>Topic for today, I&#x27;m told, may include the climate, the war, the oil price hikes, some rambles I&#x27;ve recently posted on CLIM, and the book by <span class="h-card"><a href="https://mstdn.ca/@cdegroot" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>cdegroot</span></a></span> called The Genius of Lisp, which we&#x27;ll also revisit again next week.</p><p>cc <span class="h-card"><a href="https://fe.disroot.org/users/ramin_hal9001" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>ramin_hal9001</span></a></span></p><p><a href="/tags/lispygopher/" rel="tag">#LispyGopher</a> <a href="/tags/gopher/" rel="tag">#Gopher</a> <a href="/tags/lisp/" rel="tag">#Lisp</a> <a href="/tags/commonlisp/" rel="tag">#CommonLisp</a></p>

<p><a href="/tags/itchio/" rel="tag">#itchio</a> <a href="/tags/programming/" rel="tag">#programming</a> style <a href="/tags/devlog/" rel="tag">#devlog</a> <a href="/tags/conditionhandling/" rel="tag">#conditionHandling</a> <a href="/tags/commonlisp/" rel="tag">#commonLisp</a> <a href="/tags/reliability/" rel="tag">#reliability</a> <a href="/tags/softwareengineering/" rel="tag">#softwareEngineering</a> </p><p><a href="https://lispy-gopher-show.itch.io/leonardo-calculus/devlog/1453593/a-little-ansi-common-lisp-condition-ls-example" rel="nofollow" class="ellipsis" title="lispy-gopher-show.itch.io/leonardo-calculus/devlog/1453593/a-little-ansi-common-lisp-condition-ls-example"><span class="invisible">https://</span><span class="ellipsis">lispy-gopher-show.itch.io/leon</span><span class="invisible">ardo-calculus/devlog/1453593/a-little-ansi-common-lisp-condition-ls-example</span></a></p><p>Finally pretty happy with my &quot;programming ls&quot; example. This is a good programming with conditions first blush, I think.</p><p>Programming with signals and restarts that a run-time handler-bind hooks into gives a program, such as my %%ls here, *forward compatibility* not just *backwards compatibility* - which I explore as a property of ansi common lisp itself.</p><p>Thoughts!</p>

<p><a href="https://lispy-gopher-show.itch.io/leonardo-calculus/devlog/1451887/my-ansi-common-lisp-condition-ontology-eg" rel="nofollow" class="ellipsis" title="lispy-gopher-show.itch.io/leonardo-calculus/devlog/1451887/my-ansi-common-lisp-condition-ontology-eg"><span class="invisible">https://</span><span class="ellipsis">lispy-gopher-show.itch.io/leon</span><span class="invisible">ardo-calculus/devlog/1451887/my-ansi-common-lisp-condition-ontology-eg</span></a><br><a href="/tags/devlog/" rel="tag">#devlog</a> (!) <a href="/tags/commonlisp/" rel="tag">#commonLisp</a> <a href="/tags/programming/" rel="tag">#programming</a> <a href="/tags/article/" rel="tag">#article</a> on my <a href="/tags/itchio/" rel="tag">#itchio</a> .</p><p>Since I forgot I had to ping aral to let my blog webhook work again, here is this article exhibiting </p><p>The ANSI common lisp condition system</p><p>in particular, I wrote an <a href="/tags/ontology/" rel="tag">#ontology</a> for classical! <a href="/tags/lisp/" rel="tag">#lisp</a> expression generation supporting precondition .. postcondition = handler .. local restart</p><p>interactive <a href="/tags/repl/" rel="tag">#repl</a> exploration. The blog will resume its webhook updates next week. I should love this itch already anyway.</p>

<p><a href="https://lispy-gopher-show.itch.io/dl-roc-lisp/devlog/1465107/shark-restaurant-dl-roc-dot-lisp-explained-deep-learning-receiver-operating-characteristic-part-2-simple-version" rel="nofollow" class="ellipsis" title="lispy-gopher-show.itch.io/dl-roc-lisp/devlog/1465107/shark-restaurant-dl-roc-dot-lisp-explained-deep-learning-receiver-operating-characteristic-part-2-simple-version"><span class="invisible">https://</span><span class="ellipsis">lispy-gopher-show.itch.io/dl-r</span><span class="invisible">oc-lisp/devlog/1465107/shark-restaurant-dl-roc-dot-lisp-explained-deep-learning-receiver-operating-characteristic-part-2-simple-version</span></a></p><p><a href="/tags/itchio/" rel="tag">#itchio</a> <a href="/tags/gamedev/" rel="tag">#gamedev</a> <a href="/tags/programming/" rel="tag">#programming</a> <a href="/tags/theory/" rel="tag">#theory</a> completely explainable game-embeddable <a href="/tags/deeplearning/" rel="tag">#deepLearning</a> system using <a href="/tags/roc/" rel="tag">#roc</a> <a href="/tags/statistics/" rel="tag">#statistics</a> .</p><p>I coded this one simply and iteratively, since a few people worked on reimplementing my <a href="/tags/commonlisp/" rel="tag">#commonLisp</a> code to-be-simpler.</p><p>The gist is that I show that deep learning updates, and indicate training as well are a simple true-positive/true-negative/false-positive-false-negative equation of the previous time step in an eminently explorable way. <a href="/tags/dl/" rel="tag">#DL</a> <a href="/tags/ai/" rel="tag">#AI</a></p>

<p><a href="/tags/lispygopherclimate/" rel="tag">#lispyGopherClimate</a> <a href="/tags/live/" rel="tag">#live</a> <a href="/tags/technology/" rel="tag">#technology</a> <a href="/tags/podcast/" rel="tag">#podcast</a> (?!) <a href="https://toobnix.org/w/jQkCWCeFNRL9Utcr2GWurM" rel="nofollow" class="ellipsis" title="toobnix.org/w/jQkCWCeFNRL9Utcr2GWurM"><span class="invisible">https://</span><span class="ellipsis">toobnix.org/w/jQkCWCeFNRL9Utcr</span><span class="invisible">2GWurM</span></a><br>Chat live in <a href="/tags/lambdamoo/" rel="tag">#lambdaMOO</a> as always <a href="https://lambda.moo.mud.org/" rel="nofollow"><span class="invisible">https://</span>lambda.moo.mud.org/</a><br>(@join screwtape<br>&quot;hey<br>)</p><p>- I release NZ government secrets about <a href="/tags/ai/" rel="tag">#AI</a> and <a href="/tags/llms/" rel="tag">#LLMs</a> senior managers keep sending me</p><p>- I start /actually/ multimooing my own personal moos LambdaMOO</p><p>- Otherwise, my <a href="/tags/commonlisp/" rel="tag">#commonLisp</a> brain is entirely inside my <a href="/tags/dl/" rel="tag">#DL</a> <a href="/tags/deeplearning/" rel="tag">#DeepLearning</a> <a href="/tags/roc/" rel="tag">#roc</a> <a href="/tags/statistics/" rel="tag">#statistics</a> original formulation <a href="https://lispy-gopher-show.itch.io/dl-roc-lisp" rel="nofollow" class="ellipsis" title="lispy-gopher-show.itch.io/dl-roc-lisp"><span class="invisible">https://</span><span class="ellipsis">lispy-gopher-show.itch.io/dl-r</span><span class="invisible">oc-lisp</span></a></p><p><span class="h-card"><a href="https://climatejustice.social/@kentpitman" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>kentpitman</span></a></span> featuring.</p>

<p><a href="/tags/lispygopherclimate/" rel="tag">#lispyGopherClimate</a> <a href="/tags/technology/" rel="tag">#technology</a> <a href="/tags/podcast/" rel="tag">#podcast</a> <a href="/tags/live/" rel="tag">#live</a> <a href="https://toobnix.org/w/5QbQiLw7zrFiETgbv32kJk" rel="nofollow" class="ellipsis" title="toobnix.org/w/5QbQiLw7zrFiETgbv32kJk"><span class="invisible">https://</span><span class="ellipsis">toobnix.org/w/5QbQiLw7zrFiETgb</span><span class="invisible">v32kJk</span></a> first half missing?</p><p><span class="h-card"><a href="https://climatejustice.social/@kentpitman" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>kentpitman</span></a></span> <a href="/tags/climate/" rel="tag">#climate</a> <a href="/tags/haiku/" rel="tag">#haiku</a></p><p>- One week from today is <a href="/tags/lambdamoo/" rel="tag">#LambdaMOO</a>&#x27;s annual festival, April Fool&#x27;s.<br>- Let&#x27;s have a text based <a href="/tags/mud/" rel="tag">#MUD</a> <a href="/tags/bonkwave/" rel="tag">#bonkwave</a> pool party / concert</p><p>Notably /after/ submitting my <a href="/tags/els2026/" rel="tag">#ELS2026</a> <a href="/tags/commonlisp/" rel="tag">#commonLisp</a> <a href="/tags/deeplearning/" rel="tag">#deepLearning</a> article <a href="https://european-lisp-symposium.org/2026" rel="nofollow" class="ellipsis" title="european-lisp-symposium.org/2026"><span class="invisible">https://</span><span class="ellipsis">european-lisp-symposium.org/20</span><span class="invisible">26</span></a> </p><p>we just had this great thread: <a href="https://gamerplus.org/@screwlisp/116286095082069619" rel="nofollow" class="ellipsis" title="gamerplus.org/@screwlisp/116286095082069619"><span class="invisible">https://</span><span class="ellipsis">gamerplus.org/@screwlisp/11628</span><span class="invisible">6095082069619</span></a> I will read <a href="/tags/bookstodon/" rel="tag">#bookstodon</a> and <a href="/tags/programming/" rel="tag">#programming</a> suggestions by <span class="h-card"><a href="https://toot.cat/@riley" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>riley</span></a></span> and others. <a href="/tags/ai/" rel="tag">#ai</a> <a href="/tags/dl/" rel="tag">#DL</a> <a href="/tags/ml/" rel="tag">#ML</a></p>

<p>Hey everyone, on the hour it is the Sunday morning in Europe <a href="/tags/peertube/" rel="tag">#peertube</a> <a href="/tags/archive/" rel="tag">#ARCHIVE</a> </p><p><a href="https://toobnix.org/w/ktQA9DTKyAe9yhTdoJupxh" rel="nofollow" class="ellipsis" title="toobnix.org/w/ktQA9DTKyAe9yhTdoJupxh"><span class="invisible">https://</span><span class="ellipsis">toobnix.org/w/ktQA9DTKyAe9yhTd</span><span class="invisible">oJupxh</span></a></p><p>Do I actually even <a href="/tags/code/" rel="tag">#code</a> though?</p><p>A live <a href="/tags/demo/" rel="tag">#demo</a> of two recent programs of mine.</p><p><a href="https://lispy-gopher-show.itch.io/dl-roc-lisp" rel="nofollow" class="ellipsis" title="lispy-gopher-show.itch.io/dl-roc-lisp"><span class="invisible">https://</span><span class="ellipsis">lispy-gopher-show.itch.io/dl-r</span><span class="invisible">oc-lisp</span></a><br><a href="https://lispy-gopher-show.itch.io/nicclim" rel="nofollow" class="ellipsis" title="lispy-gopher-show.itch.io/nicclim"><span class="invisible">https://</span><span class="ellipsis">lispy-gopher-show.itch.io/nicc</span><span class="invisible">lim</span></a></p><p>you can run in <a href="/tags/commonlisp/" rel="tag">#commonLisp</a> </p><p>(load &quot;dl-roc.lisp&quot;)<br>.<br><a href="/tags/dl/" rel="tag">#DL</a> <a href="/tags/ai/" rel="tag">#AI</a> <a href="/tags/ui/" rel="tag">#UI</a> <a href="/tags/madewithlisp/" rel="tag">#madeWithLISP</a> <a href="/tags/programming/" rel="tag">#programming</a> <a href="/tags/mcclim/" rel="tag">#McCLIM</a></p><p>Miscellany<br>New ECL this week! <a href="https://ecl.common-lisp.dev/" rel="nofollow"><span class="invisible">https://</span>ecl.common-lisp.dev/</a> <span class="h-card"><a href="https://functional.cafe/@jackdaniel" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>jackdaniel</span></a></span> <br><a href="/tags/xmpp/" rel="tag">#XMPP</a> by Glenneth2 <a href="https://github.com/parenworks/CLabber" rel="nofollow"><span class="invisible">https://</span>github.com/parenworks/CLabber</a><br><a href="https://cyberhole.online/basic/" rel="nofollow"><span class="invisible">https://</span>cyberhole.online/basic/</a> is this millenium&#x27;s teletype</p>

<p>Things got a little screwy, but I added parsing for the historic <a href="/tags/sixel/" rel="tag">#sixel</a> notation.</p><p><a href="https://lispy-gopher-show.itch.io/dl-roc-lisp/devlog/1475104/super-simple-lispised-dec-sixel-macro-for-common-lisp-inferface-manager" rel="nofollow" class="ellipsis" title="lispy-gopher-show.itch.io/dl-roc-lisp/devlog/1475104/super-simple-lispised-dec-sixel-macro-for-common-lisp-inferface-manager"><span class="invisible">https://</span><span class="ellipsis">lispy-gopher-show.itch.io/dl-r</span><span class="invisible">oc-lisp/devlog/1475104/super-simple-lispised-dec-sixel-macro-for-common-lisp-inferface-manager</span></a></p><p>&quot;P #0;2;3;4#3;2;3;4<br><a href="/tags/0abcde/" rel="tag">#0abcde</a>$<br><a href="/tags/0abcde/" rel="tag">#0abcde</a>-<br><a href="/tags/3abcde/" rel="tag">#3abcde</a>$<br>\\&quot;<br>CL-USER&gt; (with-input-from-string (in *) (read in))<br>(BASICALLY-SIXELS (<a href="/tags/1/" rel="tag">#1</a>=(1/50 3/100 1/25) <a href="/tags/2/" rel="tag">#2</a>=(1/50 3/100 1/25)) (<a href="/tags/1/" rel="tag">#1</a># A B C D E $)<br> (<a href="/tags/1/" rel="tag">#1</a># A B C D E -) (<a href="/tags/2/" rel="tag">#2</a># A B C D E $))</p><p>That output e.g. renders sixels in a <a href="/tags/mcclim/" rel="tag">#mcclim</a> application pane &amp; also makes it clear why that macro looks how it does. <a href="/tags/commonlisp/" rel="tag">#commonLisp</a> <a href="/tags/programming/" rel="tag">#programming</a> <a href="/tags/unironic/" rel="tag">#unironic</a> <a href="/tags/retrocomputing/" rel="tag">#retrocomputing</a></p>

<p><a href="/tags/lispygopherclimate/" rel="tag">#lispyGopherClimate</a> <a href="/tags/archive/" rel="tag">#ARCHIVE</a> . <a href="https://toobnix.org/w/rCh5hUjPxVcXEBcnnVy37A" rel="nofollow" class="ellipsis" title="toobnix.org/w/rCh5hUjPxVcXEBcnnVy37A"><span class="invisible">https://</span><span class="ellipsis">toobnix.org/w/rCh5hUjPxVcXEBcn</span><span class="invisible">nVy37A</span></a><br>scroll down for <a href="/tags/party/" rel="tag">#party</a></p><p>I fell into a powerfully deep funk, and screwed around in <a href="/tags/mcclim/" rel="tag">#McCLIM</a> <a href="/tags/commonlisp/" rel="tag">#commonLisp</a> to more or less implement DEC&#x27;s sixel printing to cheer myself up. <a href="https://lispy-gopher-show.itch.io/dl-roc-lisp/devlog/1475104/super-simple-lispised-dec-sixel-macro-for-common-lisp-inferface-manager" rel="nofollow" class="ellipsis" title="lispy-gopher-show.itch.io/dl-roc-lisp/devlog/1475104/super-simple-lispised-dec-sixel-macro-for-common-lisp-inferface-manager"><span class="invisible">https://</span><span class="ellipsis">lispy-gopher-show.itch.io/dl-r</span><span class="invisible">oc-lisp/devlog/1475104/super-simple-lispised-dec-sixel-macro-for-common-lisp-inferface-manager</span></a> <span class="h-card"><a href="https://fedi.catto.garden/users/reiddragon" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>reiddragon</span></a></span> </p><p>instead of doing anything I am meant to be doing.</p><p><a href="/tags/climatecrisis/" rel="tag">#climateCrisis</a> in the oil crisis notes + <a href="/tags/haiku/" rel="tag">#haiku</a> by <span class="h-card"><a href="https://climatejustice.social/@kentpitman" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>kentpitman</span></a></span> </p><p><a href="/tags/lambdamoo/" rel="tag">#lambdaMOO</a> <a href="/tags/aprilfools/" rel="tag">#aprilfools</a> BYOB pool party tomorrow in the MOO 22 hours from now. I will set up after the show sometime</p><p>????</p>