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=== Chat bot === | === Chat bot === | ||
The room features a chat bot, '''Dyalog APL''', which can evaluate a safe subset of APL.<ref>Using [[Adám Brudzewsky]]'s [https://github.com/abrudz/dyalog-safe-exec Safe Execute for Dyalog APL] tool.</ref> To use it, prefix a chat message, inline code, or a code block with <source lang=apl inline>⋄</source>. Using markdown (for example <source lang=md inline>`⋄ 2+3`</source>) or fixed-width (4 or more initial spaces on each line, which can be inserted by pressing <kbd>Ctrl</kbd>+<kbd>k</kbd>) is highly recommended for readability and to avoid | The room features a chat bot, '''Dyalog APL''', which can evaluate a safe subset of APL.<ref>Using [[Adám Brudzewsky]]'s [https://github.com/abrudz/dyalog-safe-exec Safe Execute for Dyalog APL] tool.</ref> To use it, prefix a chat message, inline code, or a code block with <source lang=apl inline>⋄</source>. Using markdown (for example <source lang=md inline>`⋄ 2+3`</source>) or fixed-width (4 or more initial spaces on each line, which can be inserted by pressing <kbd>Ctrl</kbd>+<kbd>k</kbd>) is highly recommended for readability and to avoid interpretation of APL symbols as markdown. | ||
=== APL execution userscript === | |||
Similar in functionality to the chat bot, the userscript adds an [[Execute]] button (<kbd>⍎</kbd>) to the right of the chat box. Clicking it or hitting access-key<ref>The keyboard combination varies by browser and operating system. For details, see W3Schools' [https://www.w3schools.com/tags/att_global_accesskey.asp#table2 HTML accesskey Attribute] article.</ref> <kbd>x</kbd>, uses the [[Running APL|TryAPL]] API to execute the first line currently in the chat box, and appends the result to the chat box, while also formatting the chat box content to be rendered in monospace font. One can then hit the <kbd>send</kbd> button or <kbd>Enter</kbd> to submit the message. With a userscript extension (for example [https://www.tampermonkey.net/ Tampermonkey]) installed, navigating to [https://github.com/razetime/userscripts/raw/main/chatexec.user.js the raw file], should cause the extension to suggest automated installation. Alternatively, the script can be downloaded from the [https://github.com/razetime/userscripts userscripts GitHub repository] of [[User:Razetime|Razetime]], or from the [https://greasyfork.org/en Greasyfork userscript host] under the name [https://greasyfork.org/en/scripts/419379-chat-box-exec Chat box exec]. | |||
== Conventions == | == Conventions == | ||
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=== APL Seeds === | === APL Seeds === | ||
In 2020, [[Marshall Lochbaum]] ran a mini-series 60-minute live chat lessons on implementing APL-like languages, especially focusing on [[BQN]]: | |||
{|class=wikitable | |||
! Lesson !! Title !! Date | |||
|- | |||
| S1 || [https://chat.stackexchange.com/rooms/52405/conversation/lesson-s1-parenthesis-nesting-level Parenthesis nesting level] || Jun 10, 2020 | |||
|- | |||
| S2 || [https://chat.stackexchange.com/rooms/52405/conversation/lesson-s2-infix-to-rpn Infix to RPN] || Jun 24, 2020 | |||
|- | |||
| S3 || [https://chat.stackexchange.com/rooms/52405/conversation/lesson-s3-parsing-expressions-with-parentheses Parsing expressions with parentheses] || July 8, 2020 | |||
|} | |||
== External links == | == External links == | ||