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    <title>The APL Sign of the Times</title>
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    <description>APL news aggregator</description>
    <item>
      <link>https://blog.veitheller.de/A_quick_apology_to_Dyalog_APL.html</link>
      <title>A quick apology to Dyalog APL</title>
      <pubDate>Sat, 31 Jan 2026 15:00:00 GMT</pubDate>
      <description>Veit Heller</description>
      <guid>https://blog.veitheller.de/A_quick_apology_to_Dyalog_APL.html</guid>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://blog.veitheller.de/Simple_Sudoku_Solvers_SII,_EI:_Dyalog_APL.html</link>
      <title>Simple Sudoku Solvers SII, EI: Dyalog APL</title>
      <pubDate>Tue, 20 Jan 2026 15:00:00 GMT</pubDate>
      <description>Veit Heller</description>
      <guid>https://blog.veitheller.de/Simple_Sudoku_Solvers_SII,_EI:_Dyalog_APL.html</guid>
      <category>Example</category>
      <category>Language-comparison</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/variation-on-iota</link>
      <title>Variation on Iota</title>
      <pubDate>Wed, 12 Nov 2025 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/variation-on-iota</guid>
      <category>Example</category>
      <category>Pointfree</category>
    </item>
    <item>
      <link>https://www.sacrideo.us/multi-dimensional-weighted-random-roll-choice-dice-selection/</link>
      <title>Multi-dimensional weighted random roll (choice, dice, selection)</title>
      <pubDate>Sat, 30 Aug 2025 15:00:00 GMT</pubDate>
      <description>Aaron Hsu</description>
      <guid>https://www.sacrideo.us/multi-dimensional-weighted-random-roll-choice-dice-selection/</guid>
      <category>Example</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/on-arguments</link>
      <title>On Arguments</title>
      <pubDate>Fri, 15 Aug 2025 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/on-arguments</guid>
      <category>Example</category>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/menus-revisited</link>
      <title>Menus Revisited</title>
      <pubDate>Sat, 09 Aug 2025 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/menus-revisited</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/input-components</link>
      <title>Input Components</title>
      <pubDate>Wed, 06 Aug 2025 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/input-components</guid>
      <category>Example</category>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/whats-on-the-menu</link>
      <title>What's on the Menu?</title>
      <pubDate>Sat, 21 Jun 2025 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/whats-on-the-menu</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://pitr.ca/2025-06-14-queens</link>
      <title>Solving LinkedIn Queens with APL</title>
      <pubDate>Sat, 14 Jun 2025 15:00:00 GMT</pubDate>
      <description>Peter Vernigorov</description>
      <guid>https://pitr.ca/2025-06-14-queens</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/grok-as-apl-interpreter</link>
      <title>Grok as APL Interpreter</title>
      <pubDate>Wed, 04 Jun 2025 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/grok-as-apl-interpreter</guid>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_15_extra_arguments</link>
      <title>TinyAPL part 15: Extra Arguments</title>
      <pubDate>Thu, 13 Mar 2025 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_15_extra_arguments</guid>
      <category>Implementation</category>
      <category>Design</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/finding-words-using-kap</link>
      <title>Finding words using Kap</title>
      <pubDate>Tue, 25 Feb 2025 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/finding-words-using-kap</guid>
      <category>Example</category>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/axis-labels-in-kap</link>
      <title>Axis labels in Kap</title>
      <pubDate>Mon, 17 Feb 2025 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/axis-labels-in-kap</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/html-tables-revisited</link>
      <title>HTML Tables Revisited</title>
      <pubDate>Sun, 16 Feb 2025 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/html-tables-revisited</guid>
      <category>Example</category>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/rethinking-vset-and-vget</link>
      <title>Rethinking ⎕VSET and ⎕VGET</title>
      <pubDate>Wed, 05 Feb 2025 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/rethinking-vset-and-vget</guid>
      <category>Design</category>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/version-20-goodies</link>
      <title>Version 20 Goodies</title>
      <pubDate>Fri, 31 Jan 2025 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/version-20-goodies</guid>
      <category>Language-comparison</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/new-tricks-for-old-dogs</link>
      <title>New Tricks for Old Dogs</title>
      <pubDate>Wed, 29 Jan 2025 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/new-tricks-for-old-dogs</guid>
      <category>Language-comparison</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/advent-of-code-2024-part-2</link>
      <title>Advent of Code 2024 day 1, part 2</title>
      <pubDate>Sun, 12 Jan 2025 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/advent-of-code-2024-part-2</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/html-templates</link>
      <title>HTML Templates</title>
      <pubDate>Tue, 07 Jan 2025 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/html-templates</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/advent-of-code-2024</link>
      <title>Advent of code 2024</title>
      <pubDate>Sat, 28 Dec 2024 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/advent-of-code-2024</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://blog.wilsonb.com/posts/2024-12-14-aoc-14.html</link>
      <title>Advent of Code 2024, Day 14</title>
      <pubDate>Sat, 14 Dec 2024 15:00:00 GMT</pubDate>
      <description>Brandon Wilson</description>
      <guid>https://blog.wilsonb.com/posts/2024-12-14-aoc-14.html</guid>
      <category>Mathematics</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://blog.wilsonb.com/posts/2024-12-14-aoc-13.html</link>
      <title>Advent of Code 2024, Day 13</title>
      <pubDate>Sat, 14 Dec 2024 15:00:00 GMT</pubDate>
      <description>Brandon Wilson</description>
      <guid>https://blog.wilsonb.com/posts/2024-12-14-aoc-13.html</guid>
      <category>Mathematics</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_14_dictionaries</link>
      <title>TinyAPL part 14: (Wrap Your Head Around) Dictionaries</title>
      <pubDate>Sat, 30 Nov 2024 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_14_dictionaries</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://jcarroll.com.au/2024/11/28/these-languages-are-accumulating/</link>
      <title>These Languages are Accumulating</title>
      <pubDate>Thu, 28 Nov 2024 15:00:00 GMT</pubDate>
      <description>Jonathan Carroll</description>
      <guid>https://jcarroll.com.au/2024/11/28/these-languages-are-accumulating/</guid>
      <category>Language-comparison</category>
      <category>Idiom</category>
    </item>
    <item>
      <link>https://medium.com/@solarbreeze69/presenting-queztcoapl-2cdc1b9d234b</link>
      <title>Presenting QueztcoAPL!</title>
      <pubDate>Tue, 28 Nov 2023 15:00:00 GMT</pubDate>
      <description>solarbreeze</description>
      <guid>https://medium.com/@solarbreeze69/presenting-queztcoapl-2cdc1b9d234b</guid>
      <category>Vintage</category>
      <category>Announcement</category>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/find-and-replace-with-interval-index</link>
      <title>Find and Replace with Interval Index</title>
      <pubDate>Thu, 07 Nov 2024 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/find-and-replace-with-interval-index</guid>
      <category>Education</category>
      <category>Example</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/an-imperative-introduction-to-array-programming</link>
      <title>An imperative introduction to array programming</title>
      <pubDate>Wed, 30 Oct 2024 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/an-imperative-introduction-to-array-programming</guid>
      <category>Design</category>
      <category>Language-comparison</category>
      <category>Education</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_13_biggest_mistake_biggest_change</link>
      <title>TinyAPL part 13: The Biggest Mistake, The Biggest Change</title>
      <pubDate>Sun, 27 Oct 2024 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_13_biggest_mistake_biggest_change</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://jcarroll.com.au/2024/10/26/polyglot-maxxie-and-minnie/</link>
      <title>Polyglot Maxxie and Minnie</title>
      <pubDate>Sat, 26 Oct 2024 15:00:00 GMT</pubDate>
      <description>Jonathan Carroll</description>
      <guid>https://jcarroll.com.au/2024/10/26/polyglot-maxxie-and-minnie/</guid>
      <category>Language-comparison</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_12_at_depth_ordering</link>
      <title>TinyAPL part 12: At Depth and Ordering</title>
      <pubDate>Wed, 02 Oct 2024 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_12_at_depth_ordering</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://blog.wilsonb.com/posts/2024-09-27-brainfuck.html</link>
      <title>Implementing Brainfuck</title>
      <pubDate>Wed, 27 Sep 2023 15:00:00 GMT</pubDate>
      <description>Brandon Wilson</description>
      <guid>https://blog.wilsonb.com/posts/2024-09-27-brainfuck.html</guid>
      <category>Example</category>
      <category>Design</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_11_bases_searching</link>
      <title>TinyAPL part 11: Bases and Searching</title>
      <pubDate>Fri, 13 Sep 2024 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_11_bases_searching</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_10_wraps_structs_stdlib</link>
      <title>TinyAPL part 10: Wraps, Structs, a Standard Library</title>
      <pubDate>Tue, 03 Sep 2024 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_10_wraps_structs_stdlib</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_9_more_tacit</link>
      <title>TinyAPL part 9: More Tacit!</title>
      <pubDate>Sat, 10 Aug 2024 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_9_more_tacit</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_8_rank_web</link>
      <title>TinyAPL part 8: All About Rank, and a Web Interface</title>
      <pubDate>Sat, 03 Aug 2024 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_8_rank_web</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/rumba-threading-model</link>
      <title>Rumba Threading Model</title>
      <pubDate>Sun, 28 Jul 2024 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/rumba-threading-model</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/revisiting-rumba</link>
      <title>Revisiting Rumba</title>
      <pubDate>Wed, 17 Jul 2024 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/revisiting-rumba</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_7_quads_key_index</link>
      <title>TinyAPL part 7: Quads, Key, Index</title>
      <pubDate>Thu, 30 May 2024 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_7_quads_key_index</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_6_tests_docs_each</link>
      <title>TinyAPL part 6: Tests, Docs, Each</title>
      <pubDate>Tue, 21 May 2024 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_6_tests_docs_each</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/a-high-performance-data-grid-in-html</link>
      <title>A High Performance Data Grid in HTML</title>
      <pubDate>Mon, 20 May 2024 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/a-high-performance-data-grid-in-html</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/modal-dialog-boxes-progressbar-more</link>
      <title>Modal Dialog Boxes 5: More on ProgressBar</title>
      <pubDate>Sat, 18 May 2024 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/modal-dialog-boxes-progressbar-more</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/modal-dialog-boxes-progressbar</link>
      <title>Modal Dialog Boxes 4: ProgressBar</title>
      <pubDate>Tue, 14 May 2024 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/modal-dialog-boxes-progressbar</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/uncle-bob-and-the-primeagen</link>
      <title>Uncle Bob and The Primeagen</title>
      <pubDate>Tue, 07 May 2024 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/uncle-bob-and-the-primeagen</guid>
      <category>Commentary</category>
      <category>Testing</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/modal-dialog-boxes-prompt</link>
      <title>Modal Dialog Boxes 3: Prompt</title>
      <pubDate>Mon, 06 May 2024 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/modal-dialog-boxes-prompt</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/modal-dialog-boxes-confirm</link>
      <title>Modal Dialog Boxes 2: Confirm</title>
      <pubDate>Tue, 30 Apr 2024 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/modal-dialog-boxes-confirm</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/modal-dialog-boxes-1</link>
      <title>Modal Dialog Boxes 1: Alert</title>
      <pubDate>Mon, 29 Apr 2024 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/modal-dialog-boxes-1</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/abacus-threading-model</link>
      <title>The Abacus Threading Model</title>
      <pubDate>Sun, 28 Apr 2024 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/abacus-threading-model</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://grahamenos.com/apl-min-plus.html</link>
      <title>Tropical Semiring in Dyalog APL</title>
      <pubDate>Thu, 04 Apr 2024 15:00:00 GMT</pubDate>
      <description>Graham Enos</description>
      <guid>https://grahamenos.com/apl-min-plus.html</guid>
      <category>Example</category>
      <category>Mathematics</category>
    </item>
    <item>
      <link>https://www.dyalog.com/blog/2024/03/the-apl-quest-series/</link>
      <title>The APL Quest Series</title>
      <pubDate>Fri, 15 Mar 2024 15:00:00 GMT</pubDate>
      <description>Adám Brudzewsky</description>
      <guid>https://www.dyalog.com/blog/2024/03/the-apl-quest-series/</guid>
      <category>Announcement</category>
      <category>Anecdote</category>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_5_array_notation_reductions</link>
      <title>TinyAPL part 5: Array Notation and Reductions</title>
      <pubDate>Thu, 14 Mar 2024 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_5_array_notation_reductions</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_4_parsing</link>
      <title>TinyAPL part 4: Finally, Parsing!</title>
      <pubDate>Mon, 11 Mar 2024 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_4_parsing</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/array-languages-vs</link>
      <title>Array languages vs. the curse of the spreadsheet</title>
      <pubDate>Sun, 25 Feb 2024 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/array-languages-vs</guid>
      <category>Design</category>
      <category>Implementation</category>
      <category>Language-comparison</category>
    </item>
    <item>
      <link>https://palaiologos.rocks/posts/polygon-triangulation/</link>
      <title>Triangulation of convex polygons</title>
      <pubDate>Fri, 23 Feb 2024 15:00:00 GMT</pubDate>
      <description>Kamila Szewczyk</description>
      <guid>https://palaiologos.rocks/posts/polygon-triangulation/</guid>
      <category>Mathematics</category>
    </item>
    <item>
      <link>https://scharenbroch.dev/projects/apl-interpreter/</link>
      <title>APL Interpreter</title>
      <pubDate>Thu, 11 Jan 2024 15:00:00 GMT</pubDate>
      <description>Lucas Scharenbroch</description>
      <guid>https://scharenbroch.dev/projects/apl-interpreter/</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://github.com/justin2004/weblog/blob/master/design_implications/README.md</link>
      <title>Design Implications (Python &amp; APL)</title>
      <pubDate>Tue, 09 Jan 2024 15:00:00 GMT</pubDate>
      <description>Justin Dowdy</description>
      <guid>https://github.com/justin2004/weblog/blob/master/design_implications/README.md</guid>
      <category>Language-comparison</category>
      <category>Example</category>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://medium.com/@solarbreeze69/exploring-the-apl-one-liner-solutions-to-logikers-christmas-challenge-2023-on-the-commodore-64-b027e6ee486b</link>
      <title>Exploring the APL One-Liner Solutions to Logiker’s Christmas
      Challenge on the Commodore 64</title>
      <pubDate>Fri, 05 Jan 2024 15:00:00 GMT</pubDate>
      <description>solarbreeze</description>
      <guid>https://medium.com/@solarbreeze69/exploring-the-apl-one-liner-solutions-to-logikers-christmas-challenge-2023-on-the-commodore-64-b027e6ee486b</guid>
      <category>Vintage</category>
      <category>Challenge</category>
      <category>Language-comparison</category>
    </item>
    <item>
      <link>https://medium.com/@solarbreeze69/two-apl-solutions-to-logikers-vintage-computing-christmas-challenge-2023-014feacc8a8f</link>
      <title>Two APL Solutions to Logiker’s Vintage Computing Christmas
      Challenge 2023</title>
      <pubDate>Wed, 27 Dec 2023 15:00:00 GMT</pubDate>
      <description>solarbreeze</description>
      <guid>https://medium.com/@solarbreeze69/two-apl-solutions-to-logikers-vintage-computing-christmas-challenge-2023-014feacc8a8f</guid>
      <category>Vintage</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/making-sharpplot-charts-interactive</link>
      <title>Making SharpPlot Charts Interactive</title>
      <pubDate>Thu, 21 Dec 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/making-sharpplot-charts-interactive</guid>
      <category>Design</category>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://xpqz.github.io/Advent-of-Code-day-8/</link>
      <title>Advent Of Code Day 8: Haunted Wasteland</title>
      <pubDate>Mon, 11 Dec 2023 15:00:00 GMT</pubDate>
      <description>Stefan Kruger</description>
      <guid>https://xpqz.github.io/Advent-of-Code-day-8/</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://jcarroll.com.au/2023/12/10/advent-of-array-elegance/</link>
      <title>Advent of Array Elegance (AoC2023 Day 7)</title>
      <pubDate>Sun, 10 Dec 2023 15:00:00 GMT</pubDate>
      <description>Jonathan Carroll</description>
      <guid>https://jcarroll.com.au/2023/12/10/advent-of-array-elegance/</guid>
      <category>Language-comparison</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/on-categorical-data</link>
      <title>On Categorical Data</title>
      <pubDate>Wed, 06 Dec 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/on-categorical-data</guid>
      <category>Mathematics</category>
    </item>
    <item>
      <link>https://xpqz.github.io/Advent-of-Code-Day-3/</link>
      <title>Advent Of Code Day 3: Gear Ratios</title>
      <pubDate>Tue, 05 Dec 2023 15:00:00 GMT</pubDate>
      <description>Stefan Kruger</description>
      <guid>https://xpqz.github.io/Advent-of-Code-Day-3/</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://xpqz.github.io/AoC-day1/</link>
      <title>Advent of Code Day 1</title>
      <pubDate>Fri, 01 Dec 2023 15:00:00 GMT</pubDate>
      <description>Stefan Kruger</description>
      <guid>https://xpqz.github.io/AoC-day1/</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://scharenbroch.dev/blog/apl-tutorial/</link>
      <title>APL Tutorial</title>
      <pubDate>Mon, 27 Nov 2023 15:00:00 GMT</pubDate>
      <description>Lucas Scharenbroch</description>
      <guid>https://scharenbroch.dev/blog/apl-tutorial/</guid>
      <category>Education</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_3_more_primitives</link>
      <title>TinyAPL part 3: More Primitives</title>
      <pubDate>Tue, 21 Nov 2023 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_3_more_primitives</guid>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/high-rank-arrays</link>
      <title>High-Rank Arrays</title>
      <pubDate>Wed, 15 Nov 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/high-rank-arrays</guid>
      <category>Commentary</category>
      <category>Design</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/n-tuples-and-the-introduction-of-null-values-in-kap</link>
      <title>N-tuples and the Introduction of Null values in Kap</title>
      <pubDate>Mon, 06 Nov 2023 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/n-tuples-and-the-introduction-of-null-values-in-kap</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://jcarroll.com.au/2023/10/09/hooray-array/</link>
      <title>Hooray, Array!</title>
      <pubDate>Mon, 09 Oct 2023 15:00:00 GMT</pubDate>
      <description>Jonathan Carroll</description>
      <guid>https://jcarroll.com.au/2023/10/09/hooray-array/</guid>
      <category>Language-comparison</category>
    </item>
    <item>
      <link>https://palaiologos.rocks/posts/dan-baronets-microwave/</link>
      <title>Dan Baronet’s Microwave</title>
      <pubDate>Wed, 04 Oct 2023 15:00:00 GMT</pubDate>
      <description>Kamila Szewczyk</description>
      <guid>https://palaiologos.rocks/posts/dan-baronets-microwave/</guid>
      <category>Mathematics</category>
      <category>Anecdote</category>
    </item>
    <item>
      <link>https://medium.com/@solarbreeze69/draculark-a-mudlarking-vampire-hunting-game-bbf40361bf1a</link>
      <title>DRACULARK: a Mudlarking &amp; Vampire Hunting Game</title>
      <pubDate>Fri, 29 Sep 2023 15:00:00 GMT</pubDate>
      <description>solarbreeze</description>
      <guid>https://medium.com/@solarbreeze69/draculark-a-mudlarking-vampire-hunting-game-bbf40361bf1a</guid>
      <category>Vintage</category>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/charting-and-tidy-data</link>
      <title>Charting and Tidy Data</title>
      <pubDate>Thu, 28 Sep 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/charting-and-tidy-data</guid>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/project-playfair</link>
      <title>Project Playfair</title>
      <pubDate>Wed, 27 Sep 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/project-playfair</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/ordered-namespaces</link>
      <title>Ordered Namespaces</title>
      <pubDate>Tue, 26 Sep 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/ordered-namespaces</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_2_functions_operators</link>
      <title>TinyAPL part 2: Functions &amp; Operators</title>
      <pubDate>Sat, 23 Sep 2023 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_2_functions_operators</guid>
      <category>Design</category>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/towards-a-chart-wizard</link>
      <title>Towards a Chart Wizard</title>
      <pubDate>Wed, 20 Sep 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/towards-a-chart-wizard</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/float_indexing</link>
      <title>Extending indices to floating-point values</title>
      <pubDate>Fri, 01 Sep 2023 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/float_indexing</guid>
      <category>Design</category>
      <category>Humour</category>
    </item>
    <item>
      <link>https://jcarroll.com.au/2023/08/29/now-you-re-thinking-with-arrays/</link>
      <title>Now You're Thinking with Arrays</title>
      <pubDate>Tue, 29 Aug 2023 15:00:00 GMT</pubDate>
      <description>Jonathan Carroll</description>
      <guid>https://jcarroll.com.au/2023/08/29/now-you-re-thinking-with-arrays/</guid>
      <category>Language-comparison</category>
    </item>
    <item>
      <link>https://blog.wilsonb.com/posts/2023-08-29-mundane-exotic-number-system.html</link>
      <title>A Mundane Exotic Number System</title>
      <pubDate>Tue, 29 Aug 2023 15:00:00 GMT</pubDate>
      <description>Brandon Wilson</description>
      <guid>https://blog.wilsonb.com/posts/2023-08-29-mundane-exotic-number-system.html</guid>
      <category>Mathematics</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/testing-guis-wrestling-with-events</link>
      <title>Testing GUIs: Wrestling with Events</title>
      <pubDate>Thu, 18 May 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/testing-guis-wrestling-with-events</guid>
      <category>Testing</category>
    </item>
    <item>
      <link>https://mathspp.com/blog/what-learning-apl-taught-me-about-python</link>
      <title>What learning APL taught me about Python</title>
      <pubDate>Tue, 15 Aug 2023 15:00:00 GMT</pubDate>
      <description>Rodrigo Girão Serrão</description>
      <guid>https://mathspp.com/blog/what-learning-apl-taught-me-about-python</guid>
      <category>Example</category>
      <category>Anecdote</category>
      <category>Language-comparison</category>
    </item>
    <item>
      <link>https://medium.com/@solarbreeze69/superpet-apl-trek-493689243f05</link>
      <title>SuperPET APL Trek</title>
      <pubDate>Tue, 18 Jul 2023 15:00:00 GMT</pubDate>
      <description>solarbreeze</description>
      <guid>https://medium.com/@solarbreeze69/superpet-apl-trek-493689243f05</guid>
      <category>Vintage</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/testing-guis</link>
      <title>Testing GUIs</title>
      <pubDate>Sun, 14 May 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/testing-guis</guid>
      <category>Testing</category>
    </item>
    <item>
      <link>https://palaiologos.rocks/posts/avg/</link>
      <title>The nested means problem</title>
      <pubDate>Sun, 13 Aug 2023 15:00:00 GMT</pubDate>
      <description>Kamila Szewczyk</description>
      <guid>https://palaiologos.rocks/posts/avg/</guid>
      <category>Mathematics</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://palaiologos.rocks/posts/lc-apl/</link>
      <title>Journey to the Center of the Lambda Calculus</title>
      <pubDate>Sun, 13 Aug 2023 15:00:00 GMT</pubDate>
      <description>Kamila Szewczyk</description>
      <guid>https://palaiologos.rocks/posts/lc-apl/</guid>
      <category>Implementation</category>
      <category>Mathematics</category>
    </item>
    <item>
      <link>https://ap29600.github.io/apl_problemsolving_23.html</link>
      <title>APL Problem Solving Competition 2023</title>
      <pubDate>Fri, 11 Aug 2023 15:00:00 GMT</pubDate>
      <description>Andrea Piseri</description>
      <guid>https://ap29600.github.io/apl_problemsolving_23.html</guid>
      <category>Commentary</category>
      <category>Example</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/tinyapl_1_arrays</link>
      <title>TinyAPL part 1: Introduction &amp; Arrays</title>
      <pubDate>Sat, 05 Aug 2023 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/tinyapl_1_arrays</guid>
      <category>Design</category>
      <category>Implementation</category>
    </item>
    <item>
      <link>https://blog.wilsonb.com/posts/2023-08-04-what-does-grade-grade-even-mean.html</link>
      <title>What Does ⍋⍋ Even Mean?</title>
      <pubDate>Fri, 04 Aug 2023 15:00:00 GMT</pubDate>
      <description>Brandon Wilson</description>
      <guid>https://blog.wilsonb.com/posts/2023-08-04-what-does-grade-grade-even-mean.html</guid>
      <category>Example</category>
      <category>Commentary</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://blog.rubenverg.com/suggestivity_and_idioms</link>
      <title>On Wilson's "On Hsu's Suggestivity and Idioms"</title>
      <pubDate>Thu, 27 Jul 2023 15:00:00 GMT</pubDate>
      <description>Madeline Vergani</description>
      <guid>https://blog.rubenverg.com/suggestivity_and_idioms</guid>
      <category>Example</category>
      <category>Commentary</category>
      <category>Idiom</category>
    </item>
    <item>
      <link>https://blog.wilsonb.com/posts/2023-07-24-suggestivity-and-idioms.html</link>
      <title>On Hsu's Suggestivity and Idioms</title>
      <pubDate>Mon, 24 Jul 2023 15:00:00 GMT</pubDate>
      <description>Brandon Wilson</description>
      <guid>https://blog.wilsonb.com/posts/2023-07-24-suggestivity-and-idioms.html</guid>
      <category>Example</category>
      <category>Commentary</category>
      <category>Idiom</category>
    </item>
    <item>
      <link>https://jcarroll.com.au/2023/07/07/array-languages-r-vs-apl/</link>
      <title>Array Languages: R vs APL</title>
      <pubDate>Fri, 07 Jul 2023 15:00:00 GMT</pubDate>
      <description>Jonathan Carroll</description>
      <guid>https://jcarroll.com.au/2023/07/07/array-languages-r-vs-apl/</guid>
      <category>Language-comparison</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/boolean-techniques</link>
      <title>Boolean Techniques</title>
      <pubDate>Sat, 13 May 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/boolean-techniques</guid>
      <category>Example</category>
      <category>Commentary</category>
      <category>Idiom</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/dont-trap-when-you-can-verify</link>
      <title>Don't Trap When You Can Verify</title>
      <pubDate>Thu, 11 May 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/dont-trap-when-you-can-verify</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/excel-column-names</link>
      <title>Excel Column Names</title>
      <pubDate>Mon, 08 May 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/excel-column-names</guid>
      <category>Challenge</category>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.sacrideo.us/suggestivity-and-idioms-in-apl/</link>
      <title>Suggestivity and Idioms in APL</title>
      <pubDate>Tue, 02 May 2023 15:00:00 GMT</pubDate>
      <description>Aaron Hsu</description>
      <guid>https://www.sacrideo.us/suggestivity-and-idioms-in-apl/</guid>
      <category>Example</category>
      <category>Idiom</category>
    </item>
    <item>
      <link>https://www.sacrideo.us/flat-program-organization-an-email-response/</link>
      <title>Flat Program Organization: An Email Response</title>
      <pubDate>Fri, 21 Apr 2023 15:00:00 GMT</pubDate>
      <description>Aaron Hsu</description>
      <guid>https://www.sacrideo.us/flat-program-organization-an-email-response/</guid>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.dyalog.com/blog/2023/04/formal-proposal-for-apl-array-notation-seeking-feedback</link>
      <title>Formal Proposal for APL Array Notation – Seeking Feedback</title>
      <pubDate>Fri, 21 Apr 2023 15:00:00 GMT</pubDate>
      <description>Morten Kromberg</description>
      <guid>https://www.dyalog.com/blog/2023/04/formal-proposal-for-apl-array-notation-seeking-feedback</guid>
      <category>Design</category>
      <category>Announcement</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/dom-via-json-performance</link>
      <title>DOM via JSON Performance</title>
      <pubDate>Wed, 12 Apr 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/dom-via-json-performance</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.dyalog.com/blog/2023/04/11-april-2023-a-day-to-celebrate</link>
      <title>11 April 2023 – A Day to Celebrate!</title>
      <pubDate>Tue, 11 Apr 2023 15:00:00 GMT</pubDate>
      <description>Morten Kromberg</description>
      <guid>https://www.dyalog.com/blog/2023/04/11-april-2023-a-day-to-celebrate</guid>
      <category>Announcement</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/the-dom-via-json</link>
      <title>The DOM via JSON</title>
      <pubDate>Tue, 11 Apr 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/the-dom-via-json</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.dyalog.com/blog/2023/04/extending-structural-functions-to-scalars</link>
      <title>Extending Structural Functions to Scalars</title>
      <pubDate>Sat, 01 Apr 2023 15:00:00 GMT</pubDate>
      <description>Morten Kromberg</description>
      <guid>https://www.dyalog.com/blog/2023/04/extending-structural-functions-to-scalars</guid>
      <category>Design</category>
      <category>Announcement</category>
    </item>
    <item>
      <link>https://www.dyalog.com/blog/2023/03/apl-seeds-23-wednesday-22-march</link>
      <title>APL Seeds ’23: Wednesday 22 March</title>
      <pubDate>Thu, 30 Mar 2023 15:00:00 GMT</pubDate>
      <description>Dyalog</description>
      <guid>https://www.dyalog.com/blog/2023/03/apl-seeds-23-wednesday-22-march</guid>
      <category>Announcement</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/validating-dates</link>
      <title>Validating Dates</title>
      <pubDate>Mon, 27 Mar 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/validating-dates</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/grade-up-of-grade-down</link>
      <title>Grade Down of Grade Up</title>
      <pubDate>Tue, 21 Mar 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/grade-up-of-grade-down</guid>
      <category>Example</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.sacrideo.us/2023-apl-problem-solving-competition</link>
      <title>2023 APL Problem Solving Competition</title>
      <pubDate>Fri, 10 Mar 2023 15:00:00 GMT</pubDate>
      <description>Aaron Hsu</description>
      <guid>https://www.sacrideo.us/2023-apl-problem-solving-competition</guid>
      <category>Announcement</category>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/how-would-you-write-this</link>
      <title>How Would You Write This?</title>
      <pubDate>Sun, 05 Mar 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/how-would-you-write-this</guid>
      <category>Design</category>
      <category>Idiom</category>
    </item>
    <item>
      <link>https://razetime.github.io/blog/2023/03/02/apl-assumptions.html</link>
      <title>Common misconceptions about APL</title>
      <pubDate>Thu, 02 Mar 2023 15:00:00 GMT</pubDate>
      <description>Raghu Ranganathan</description>
      <guid>https://razetime.github.io/blog/2023/03/02/apl-assumptions.html</guid>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/text2date</link>
      <title>Text2Date, a New Repository</title>
      <pubDate>Mon, 27 Feb 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/text2date</guid>
      <category>Announcement</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/error-trapping</link>
      <title>Error Trapping</title>
      <pubDate>Mon, 20 Feb 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/error-trapping</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/provanto</link>
      <title>Provanto: A Test Framework</title>
      <pubDate>Mon, 13 Feb 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/provanto</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/returning-from-functions-in-kap</link>
      <title>Returning from functions in KAP</title>
      <pubDate>Sat, 04 Feb 2023 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/returning-from-functions-in-kap</guid>
      <category>Design</category>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.dyalog.com/blog/2023/01/structural-vs-mathematical-under</link>
      <title>Structural vs. Mathematical “Under”</title>
      <pubDate>Thu, 26 Jan 2023 15:00:00 GMT</pubDate>
      <description>Morten Kromberg</description>
      <guid>https://www.dyalog.com/blog/2023/01/structural-vs-mathematical-under</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://mathspp.com/blog/connecting-python-and-dyalog-apl-with-sockets</link>
      <title>Connecting Python and Dyalog APL with sockets</title>
      <pubDate>Sat, 21 Jan 2023 15:00:00 GMT</pubDate>
      <description>Rodrigo Girão Serrão</description>
      <guid>https://mathspp.com/blog/connecting-python-and-dyalog-apl-with-sockets</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/text-to-date</link>
      <title>Converting Text to Date</title>
      <pubDate>Mon, 23 Jan 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/text-to-date</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/an-issue-with-xml-revisited</link>
      <title>An Issue With ⎕XML Revisited</title>
      <pubDate>Mon, 09 Jan 2023 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/an-issue-with-xml-revisited</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://medium.com/@solarbreeze69/an-apl-solution-to-logikers-vintage-computing-christmas-challenge-2022-d8d9751e6eb6</link>
      <title>An APL Solution to Logiker’s Vintage Computing Christmas Challenge
      2022</title>
      <pubDate>Wed, 28 Dec 2022 15:00:00 GMT</pubDate>
      <description>solarbreeze</description>
      <guid>https://medium.com/@solarbreeze69/an-apl-solution-to-logikers-vintage-computing-christmas-challenge-2022-d8d9751e6eb6</guid>
      <category>Vintage</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/anatomy-of-a-query-iii</link>
      <title>Anatomy of a Query, Part 3</title>
      <pubDate>Tue, 27 Dec 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/anatomy-of-a-query-iii</guid>
      <category>Example</category>
      <category>Idiom</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/anatomy-of-a-query-ii</link>
      <title>Anatomy of a Query, Part 2</title>
      <pubDate>Tue, 20 Dec 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/anatomy-of-a-query-ii</guid>
      <category>Example</category>
      <category>Idiom</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/secret-santa</link>
      <title>Secret Santa</title>
      <pubDate>Mon, 12 Dec 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/secret-santa</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/kap-solution-to-day-2-of-advent-of-code</link>
      <title>KAP solution to day 2 of Advent of Code</title>
      <pubDate>Sun, 04 Dec 2022 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/kap-solution-to-day-2-of-advent-of-code</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://razetime.github.io/blog/2022/12/01/apl-willans.html</link>
      <title>Willans' Formula in APL</title>
      <pubDate>Thu, 01 Dec 2022 15:00:00 GMT</pubDate>
      <description>Raghu Ranganathan</description>
      <guid>https://razetime.github.io/blog/2022/12/01/apl-willans.html</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/parsing-markdown</link>
      <title>Parsing Markdown</title>
      <pubDate>Mon, 24 Oct 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/parsing-markdown</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/anatomy-of-a-query</link>
      <title>Anatomy of a Query, Part 1</title>
      <pubDate>Sun, 23 Oct 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/anatomy-of-a-query</guid>
      <category>Example</category>
      <category>Idiom</category>
    </item>
    <item>
      <link>https://optima-systems.co.uk/dyalog22-apl-user-meeting-portugal</link>
      <title>Dyalog’22 APL User Meeting, Portugal</title>
      <pubDate>Wed, 19 Oct 2022 15:00:00 GMT</pubDate>
      <description>Paul Grosvenor</description>
      <guid>https://optima-systems.co.uk/dyalog22-apl-user-meeting-portugal</guid>
      <category>Announcement</category>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/composerules-revisited</link>
      <title>ComposeRules Revisited</title>
      <pubDate>Fri, 07 Oct 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/composerules-revisited</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://razetime.github.io/blog/2022/10/03/apl-balanced-trees.html</link>
      <title>Some balanced binary trees in APL</title>
      <pubDate>Mon, 03 Oct 2022 15:00:00 GMT</pubDate>
      <description>Raghu Ranganathan</description>
      <guid>https://razetime.github.io/blog/2022/10/03/apl-balanced-trees.html</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://futhark-lang.org/blog/2022-10-03-futhark-on-arraycast.html</link>
      <title>Futhark on The Array Cast</title>
      <pubDate>Mon, 03 Oct 2022 15:00:00 GMT</pubDate>
      <description>Troels Henriksen</description>
      <guid>https://futhark-lang.org/blog/2022-10-03-futhark-on-arraycast.html</guid>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/constructing-css-in-apl</link>
      <title>Constructing CSS in APL</title>
      <pubDate>Fri, 30 Sep 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/constructing-css-in-apl</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/threading-the-htmlrenderer</link>
      <title>Threading the HTMLRenderer</title>
      <pubDate>Thu, 22 Sep 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/threading-the-htmlrenderer</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/a-document-object-model-in-apl</link>
      <title>A Document Object Model in APL</title>
      <pubDate>Wed, 21 Sep 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/a-document-object-model-in-apl</guid>
      <category>Example</category>
      <category>Design</category>
    </item>
    <item>
      <link>http://blog.vmchale.com/article/apl-different</link>
      <title>APL Is Truly Different</title>
      <pubDate>Fri, 26 Aug 2022 15:00:00 GMT</pubDate>
      <description>Vanessa McHale</description>
      <guid>http://blog.vmchale.com/article/apl-different</guid>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.dyalog.com/blog/2022/08/maintaining-pynapl-part-2-apl-arrays-python-objects-and-json</link>
      <title>Maintaining Py’n’APL Part 2: APL Arrays, Python Objects, and
      JSON</title>
      <pubDate>Wed, 24 Aug 2022 15:00:00 GMT</pubDate>
      <description>Rodrigo Girão Serrão</description>
      <guid>https://www.dyalog.com/blog/2022/08/maintaining-pynapl-part-2-apl-arrays-python-objects-and-json</guid>
      <category>Anecdote</category>
    </item>
    <item>
      <link>http://apl2000.com</link>
      <title>APL64 - first production release</title>
      <pubDate>Thu, 11 Aug 2022 15:00:00 GMT</pubDate>
      <description>APL2000</description>
      <guid>http://apl2000.com</guid>
      <category>Announcement</category>
    </item>
    <item>
      <link>https://isaac-flath.github.io/APL-Exploration/posts/knapsack2.html</link>
      <title>Knapsack II</title>
      <pubDate>Sat, 06 Aug 2022 15:00:00 GMT</pubDate>
      <description>Felix Flath</description>
      <guid>https://isaac-flath.github.io/APL-Exploration/posts/knapsack2.html</guid>
      <category>Example</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://isaac-flath.github.io/APL-Exploration/posts/knapsack.html</link>
      <title>Knapsack</title>
      <pubDate>Sat, 06 Aug 2022 15:00:00 GMT</pubDate>
      <description>Felix Flath</description>
      <guid>https://isaac-flath.github.io/APL-Exploration/posts/knapsack.html</guid>
      <category>Example</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/on-control-structures</link>
      <title>On Control Structures</title>
      <pubDate>Mon, 01 Aug 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/on-control-structures</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/control-structures-in-kap</link>
      <title>Control structures in KAP</title>
      <pubDate>Sat, 23 Jul 2022 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/control-structures-in-kap</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/leetcode-601</link>
      <title>LeetCode 601: Human Traffic of Stadium</title>
      <pubDate>Sat, 09 Jul 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/leetcode-601</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/trains</link>
      <title>Trains</title>
      <pubDate>Fri, 08 Jul 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/trains</guid>
      <category>Pointfree</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/leetcode-569</link>
      <title>LeetCode 569: Median Employee Salary</title>
      <pubDate>Thu, 07 Jul 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/leetcode-569</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/leetcode-571</link>
      <title>LeetCode 571: Find Median Given Frequency of Numbers</title>
      <pubDate>Wed, 06 Jul 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/leetcode-571</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/leetcode-262-trips-and-users</link>
      <title>LeetCode 262: Trips and Users</title>
      <pubDate>Sun, 26 Jun 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/leetcode-262-trips-and-users</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/leetcode-185</link>
      <title>LeetCode 185: Department Top Three Salaries</title>
      <pubDate>Sat, 25 Jun 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/leetcode-185</guid>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://vector.org.uk/a-vendor-agnostic-logo-for-apl</link>
      <title>A Vendor-Agnostic Logo for APL</title>
      <pubDate>Thu, 16 Jun 2022 15:00:00 GMT</pubDate>
      <description>Adám Brudzewsky</description>
      <guid>https://vector.org.uk/a-vendor-agnostic-logo-for-apl</guid>
      <category>Announcement</category>
    </item>
    <item>
      <link>https://github.com/justin2004/weblog/blob/master/using_apl/README.md</link>
      <title>How it Feels to Use APL</title>
      <pubDate>Thu, 15 Jun 2023 15:00:00 GMT</pubDate>
      <description>Justin Dowdy</description>
      <guid>https://github.com/justin2004/weblog/blob/master/using_apl/README.md</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/operators-in-a-dsl</link>
      <title>Operators in a DSL</title>
      <pubDate>Sat, 28 May 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/operators-in-a-dsl</guid>
      <category>Idiom</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/commentary-on-array-cast</link>
      <title>Commentary on Array Cast</title>
      <pubDate>Wed, 18 May 2022 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/commentary-on-array-cast</guid>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.dyalog.com/blog/2022/05/maintaining-pynapl-part-1-the-beginning</link>
      <title>Maintaining Py’n’APL Part 1: The Beginning</title>
      <pubDate>Mon, 09 May 2022 15:00:00 GMT</pubDate>
      <description>Rodrigo Girão Serrão</description>
      <guid>https://www.dyalog.com/blog/2022/05/maintaining-pynapl-part-1-the-beginning</guid>
      <category>Anecdote</category>
    </item>
    <item>
      <link>https://mathspp.com/blog/solving-wordle-with-apl</link>
      <title>Solving Wordle with APL</title>
      <pubDate>Mon, 28 Mar 2022 15:00:00 GMT</pubDate>
      <description>Rodrigo Girão Serrão</description>
      <guid>https://mathspp.com/blog/solving-wordle-with-apl</guid>
      <category>Example</category>
      <category>Challenge</category>
    </item>
    <item>
      <link>https://mathspp.com/blog/why-apl-is-a-language-worth-knowing</link>
      <title>Why APL is a language worth knowing</title>
      <pubDate>Thu, 24 Mar 2022 15:00:00 GMT</pubDate>
      <description>Rodrigo Girão Serrão</description>
      <guid>https://mathspp.com/blog/why-apl-is-a-language-worth-knowing</guid>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/lazy-evaluation-helping-implementation-of-transform-by-mask-in-kap</link>
      <title>Lazy evaluation helping implementation of transform by mask
      in KAP</title>
      <pubDate>Sun, 13 Mar 2022 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/lazy-evaluation-helping-implementation-of-transform-by-mask-in-kap</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://blog.dhsdevelopments.com/an-example-of-lazy-evaluation-in-kap</link>
      <title>An example of lazy evaluation in KAP</title>
      <pubDate>Sat, 12 Mar 2022 15:00:00 GMT</pubDate>
      <description>Elias Mårtenson</description>
      <guid>https://blog.dhsdevelopments.com/an-example-of-lazy-evaluation-in-kap</guid>
      <category>Example</category>
    </item>
    <item>
      <link>https://outerproduct.net/2022-03-07_death-to-%E2%97%8B.html</link>
      <title>Fixing APL’s Trigonometric Notation</title>
      <pubDate>Mon, 07 Mar 2022 15:00:00 GMT</pubDate>
      <description>Moonchild</description>
      <guid>https://outerproduct.net/2022-03-07_death-to-%E2%97%8B.html</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/session-configuration</link>
      <title>Session Configuration</title>
      <pubDate>Sun, 06 Mar 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/session-configuration</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/a-new-workspace-file-format</link>
      <title>A New Workspace File Format</title>
      <pubDate>Sat, 26 Feb 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/a-new-workspace-file-format</guid>
      <category>Design</category>
    </item>
    <item>
      <link>https://mathspp.com/blog/til/034</link>
      <title>TIL #034 – multi-channel transposed convolution</title>
      <pubDate>Wed, 23 Feb 2022 15:00:00 GMT</pubDate>
      <description>Rodrigo Girão Serrão</description>
      <guid>https://mathspp.com/blog/til/034</guid>
      <category>Mathematics</category>
    </item>
    <item>
      <link>https://mathspp.com/blog/til/033</link>
      <title>TIL #033 – transposed convolution</title>
      <pubDate>Tue, 22 Feb 2022 15:00:00 GMT</pubDate>
      <description>Rodrigo Girão Serrão</description>
      <guid>https://mathspp.com/blog/til/033</guid>
      <category>Mathematics</category>
    </item>
    <item>
      <link>https://github.com/justin2004/weblog/blob/master/a_random_permutation/README.md</link>
      <title>A Random Permutation</title>
      <pubDate>Fri, 17 Feb 2023 15:00:00 GMT</pubDate>
      <description>Justin Dowdy</description>
      <guid>https://github.com/justin2004/weblog/blob/master/a_random_permutation/README.md</guid>
      <category>Example</category>
      <category>Anecdote</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/aaronhsuquote</link>
      <title>Aaron Hsu at Function Conf 2022</title>
      <pubDate>Thu, 27 Jan 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/aaronhsuquote</guid>
      <category>Commentary</category>
    </item>
    <item>
      <link>https://www.toolofthought.com/posts/vfi-with-csv</link>
      <title>⎕VFI with ⎕CSV</title>
      <pubDate>Tue, 25 Jan 2022 15:00:00 GMT</pubDate>
      <description>Paul Mansour</description>
      <guid>https://www.toolofthought.com/posts/vfi-with-csv</guid>
      <category>Example</category>
      <category>Idiom</category>
    </item>
    <item>
      <link>https://mathspp.com/blog/til/021</link>
      <title>TIL #021 – Spouge's formula</title>
      <pubDate>Mon, 10 Jan 2022 15:00:00 GMT</pubDate>
      <description>Rodrigo Girão Serrã</description>
      <guid>https://mathspp.com/blog/til/021</guid>
      <category>Mathematics</category>
    </item>
    <item>
      <link>https://palaiologos.rocks/posts/linalg-apl</link>
      <title>Implementing the Faddeev-LeVerrier algorithm in APL</title>
      <pubDate>Mon, 10 Jan 2022 15:00:00 GMT</pubDate>
      <description>Kamila Szewczyk</description>
      <guid>https://palaiologos.rocks/posts/linalg-apl</guid>
      <category>Mathematics</category>
    </item>
    <item>
      <link>https://palaiologos.rocks/posts/poly-root-apl</link>
      <title>Finding roots of a polynomial - numerical methods in APL</title>
      <pubDate>Sun, 09 Jan 2022 15:00:00 GMT</pubDate>
      <description>Kamila Szewczyk</description>
      <guid>https://palaiologos.rocks/posts/poly-root-apl</guid>
      <category>Mathematics</category>
    </item>
    <item>
      <link>https://palaiologos.rocks/posts/taylor-apl</link>
      <title>Implementing Taylor Series in APL</title>
      <pubDate>Thu, 06 Jan 2022 15:00:00 GMT</pubDate>
      <description>Kamila Szewczyk</description>
      <guid>https://palaiologos.rocks/posts/taylor-apl</guid>
      <category>Mathematics</category>
    </item>
    <item>
      <link>https://optima-systems.co.uk/creating-a-graphical-user-interface-gui-in-dyalog-apl-part-1</link>
      <title>Creating a Graphical User Interface (GUI) in Dyalog APL (Part
      1)</title>
      <pubDate>Fri, 28 May 2021 15:00:00 GMT</pubDate>
      <description>Sam Gutsell</description>
      <guid>https://optima-systems.co.uk/creating-a-graphical-user-interface-gui-in-dyalog-apl-part-1</guid>
      <category>Example</category>
    </item>
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