Adám Brudzewsky: Difference between revisions
m (Text replacement - "<source" to "<syntaxhighlight") |
|||
| Line 3: | Line 3: | ||
== History == | == History == | ||
Brudzewsky was taught APL by his father, Henri Brudzewsky, and preferred it to mathematical notation as a student. He was hired by [[Dyalog Ltd.]] in May 2015<ref>[[Dyalog Ltd.]] DYALOGue Newsletter. [http://www.dyalog.com/dyalogue-newsletters.htm?nl=26&a=150 "May we introduce Adám Brudzewsky – the newest member of the Dyalog Tools Group"]. Summer 2016.</ref>, and worked closely with [[Dan Baronet]]<ref>Brudzewsky, Adám. Tribute in [http://danielbaronet.rip/ Daniel Baronet 1956 – 2016].</ref>. Brudzewsky quickly had an impact on the langauge, suggesting the [[Nest]] (< | Brudzewsky was taught APL by his father, Henri Brudzewsky, and preferred it to mathematical notation as a student. He was hired by [[Dyalog Ltd.]] in May 2015<ref>[[Dyalog Ltd.]] DYALOGue Newsletter. [http://www.dyalog.com/dyalogue-newsletters.htm?nl=26&a=150 "May we introduce Adám Brudzewsky – the newest member of the Dyalog Tools Group"]. Summer 2016.</ref>, and worked closely with [[Dan Baronet]]<ref>Brudzewsky, Adám. Tribute in [http://danielbaronet.rip/ Daniel Baronet 1956 – 2016].</ref>. Brudzewsky quickly had an impact on the langauge, suggesting the [[Nest]] (<syntaxhighlight lang=apl inline>⊆</source>), or Enclose if Simple, primitive<ref>[[John Scholes|Scholes, John]]. [https://dfns.dyalog.com/n_eis.htm n_eis] from the [[dfns workspace]].</ref> and later working to design Dyalog's [[array notation]]. | ||
Since creating it in 2018, Brudzewsky maintains [[Extended Dyalog APL]], a cover over [[Dyalog APL]] which uses APL models to extend existing primitives and implement new ones. The extensions include both functionality taken from other APLs and new functionality, and are sometimes adopted by Dyalog or [[dzaima/APL]]. The [[Constant operator]] appeared first in Extended Dyalog, as did the versions of [[Atop]] (< | Since creating it in 2018, Brudzewsky maintains [[Extended Dyalog APL]], a cover over [[Dyalog APL]] which uses APL models to extend existing primitives and implement new ones. The extensions include both functionality taken from other APLs and new functionality, and are sometimes adopted by Dyalog or [[dzaima/APL]]. The [[Constant operator]] appeared first in Extended Dyalog, as did the versions of [[Atop]] (<syntaxhighlight lang=apl inline>⍤</source>) and [[Over]] (<syntaxhighlight lang=apl inline>⍥</source>) later implemented by Dyalog (Brudzewsky's changes relative to [[Sharp APL]] were to exchange the glyphs, and remove the concept of [[close composition]]). dzaima/APL has adopted Extended Dyalog's [[Pair]] (<syntaxhighlight lang=apl inline>⍮</source>), [[Select]] (<syntaxhighlight lang=apl inline>⊇</source>), and [[Reverse Compose]] (<syntaxhighlight lang=apl inline>⍛</source>). | ||
== Activities == | == Activities == | ||
| Line 82: | Line 82: | ||
* [[BAA Webinar]]: [https://www.youtube.com/watch?v=6qygPslrXnM Meet the new APL Wiki], ''aplcart.info turns 1'' | * [[BAA Webinar]]: [https://www.youtube.com/watch?v=6qygPslrXnM Meet the new APL Wiki], ''aplcart.info turns 1'' | ||
* [[APL Germany]]: [http://apl-germany.de/wp-content/uploads/2020/11/Brudzewski20201124ArrayNotationRC1.pdf Array Notation RC1] | * [[APL Germany]]: [http://apl-germany.de/wp-content/uploads/2020/11/Brudzewski20201124ArrayNotationRC1.pdf Array Notation RC1] | ||
* Informational videos: [https://www.youtube.com/watch?v=AHoiROI15BA Parsing content from text files using Dyalog APL's < | * Informational videos: [https://www.youtube.com/watch?v=AHoiROI15BA Parsing content from text files using Dyalog APL's <syntaxhighlight lang=apl inline>⎕CSV</source>] ([https://github.com/abrudz/parsing companion code repository]) | ||
== External links == | == External links == | ||
Revision as of 20:56, 10 September 2022
Adám Gall Brudzewsky is a lifelong APL programmer, founder of the APL Orchard, and the creator of Extended Dyalog APL and APLcart. An employee of Dyalog Ltd., Brudzewsky has made several contributions to the Dyalog APL language in addition to his work on components of the interpreter written in APL such as user commands.
History
Brudzewsky was taught APL by his father, Henri Brudzewsky, and preferred it to mathematical notation as a student. He was hired by Dyalog Ltd. in May 2015[1], and worked closely with Dan Baronet[2]. Brudzewsky quickly had an impact on the langauge, suggesting the Nest (<syntaxhighlight lang=apl inline>⊆</source>), or Enclose if Simple, primitive[3] and later working to design Dyalog's array notation.
Since creating it in 2018, Brudzewsky maintains Extended Dyalog APL, a cover over Dyalog APL which uses APL models to extend existing primitives and implement new ones. The extensions include both functionality taken from other APLs and new functionality, and are sometimes adopted by Dyalog or dzaima/APL. The Constant operator appeared first in Extended Dyalog, as did the versions of Atop (<syntaxhighlight lang=apl inline>⍤</source>) and Over (<syntaxhighlight lang=apl inline>⍥</source>) later implemented by Dyalog (Brudzewsky's changes relative to Sharp APL were to exchange the glyphs, and remove the concept of close composition). dzaima/APL has adopted Extended Dyalog's Pair (<syntaxhighlight lang=apl inline>⍮</source>), Select (<syntaxhighlight lang=apl inline>⊇</source>), and Reverse Compose (<syntaxhighlight lang=apl inline>⍛</source>).
Activities
Brudzewsky is active Stack Exchange's Code golf site (as Adám), where he started the APL Orchard chat room in 2017, and where he often invites and welcomes newcomers, as well assisting existing users with technical and programming help. Through this, he was involved in Dyalog's hiring of interns Marinus Oosters[4], Will Robertson, as well as employees Nathan Rogers[5], Rodrigo Girão Serrão (who started as an intern)[6], and Karta Kooner[7].
Brudzewsky frequents BAA sessions and often presents at Dyalog webinars, user meetings, and user group meetings, where he usually leads at least one workshop, in addition to leading corporate workshops and presenting APL at schools and other venues. He occasionally broadcasts live programming sessions on Twitch, later to publish them on YouTube together with his other APL videos. He ran the APL Cultivations from 2017 to 2020, began as a recurring panellist on the Array Cast podcast and started the APL Campfire meetup in 2021, and launched the APL Quest chat and video series in 2022, with the goal of completing 100 consecutive weekly episodes.
Publications
- "TAO Axioms" (with Jay Foad and Roger Hui).
- APLcart, a searchable list of answers on "how-to" questions.
- APL style guide to improve readability and maintainability.
- Tips for using Dyalog APL.
- Dyalog Blog: Enhanced Debugging with Function Keys
- Dyalog Blog: Enhanced Debugging with Function Keys – Evaluate selection
- APL Germany Journal: A Notation for APL Arrays
- Vector Journal: A Vendor-Agnostic Logo for APL
Dyalog user meetings
- Main article: Dyalog user meeting
- Dyalog '15 D05: User Commands Update (with Dan Baronet)
- Dyalog '15 D10: MiServer UI Controls (slides) (with Dan Baronet)
- Dyalog '16 D04: Tools Group Update (with Brian Becker and Dan Baronet)
- Dyalog '17 D11: Literal Notation for Arrays and Namespaces (slides)
- Dyalog '17 D12: Try APL Online (slides) (with Brian Becker)
- Dyalog '17 D16: User Command Developments (slides) (with Michael Baas)
- Dyalog '18 D04: Array Notation Mk III (slides)
- Dyalog '18 D12: Jupyter Notebooks (slides)
- Dyalog '19 D05: Link (materials (zip file)) (with Morten Kromberg)
- Dyalog '19 U14: APLcart: A Novel Approach to Finding Your Way in APL (slides (zip file))
- Dyalog '20 D09: Array Notation RC1 (slides)
- Dyalog '21 D06: Highlights of Dyalog v18.2 (slides)
Dyalog webinars
- Main article: Dyalog webinar
- APL CodeGolf Autumn Tournament
- Namespace-Directory Synchronisation (with Morten Kromberg)
- Total Array Ordering (with Jay Foad)
- Creating and managing your own User Commands
- Jupyter Notebook support for Dyalog APL
- Progressive set functions
- Language Features of Dyalog version 18.0 in Depth (5 parts)
- Error Handling (5 parts)
- Computing Check Digits – Fast
- User-Defined Operators
Array Cast episodes
- Main article: Array Cast
- Why We Like Array Languages
- What Challenges Face the Array Languages?
- What is an Array?
- Henry Rich’s Deep Dive into J
- Marshall Lochbaum and the BQN array language
- Attila Vrabecz and the k group of programming languages
- Tacit #3 (and other topics)
- Eric Iverson Eric Iverson
- Roger Hui (1953-2021)
- Tacit #4 - the dyadic hook
- Henry Rich presents J903
- APL in industry
- Andrew Sengul - The April APL Compiler
- APL Seeds 2022
- Vanessa McHale
- Stevan Apter
- Rank and Leading Axis Theory
- Transpose
- Looking Back at Our First Year
- Jeremy Howard - Data Scientist
Other talks
- Live-programming: Load-on-Demand, Delayed status message, A new user command
- BAA Webinar: Meet the new APL Wiki, aplcart.info turns 1
- APL Germany: Array Notation RC1
- Informational videos: Parsing content from text files using Dyalog APL's <syntaxhighlight lang=apl inline>⎕CSV</source> (companion code repository)
External links
References
- ↑ Dyalog Ltd. DYALOGue Newsletter. "May we introduce Adám Brudzewsky – the newest member of the Dyalog Tools Group". Summer 2016.
- ↑ Brudzewsky, Adám. Tribute in Daniel Baronet 1956 – 2016.
- ↑ Scholes, John. n_eis from the dfns workspace.
- ↑ Dyalog Ltd. Blog. "Winning the APL Programming Contest – Bioinformatics Category". October 11, 2016.
- ↑ Dyalog Ltd. Blog. "Welcome Nathan Rogers". August 13, 2019.
- ↑ Dyalog Ltd. Blog. "Welcome Rodrigo Girão Serrão". March 9, 2021.
- ↑ Dyalog Ltd. Blog. "Welcome Karta Kooner". August 23, 2021.
| APL community [edit] | |
|---|---|
| Activities | Conferences ∙ User groups and meetups ∙ Iverson Award ∙ Exercises |
| Chat rooms and forums | APL Farm ∙ APL Orchard ∙ APL Wiki |
| People | Phil Abrams ∙ Brian Becker ∙ Bob Bernecky ∙ Larry Breed ∙ Charles Brenner ∙ Jim Brown ∙ Adám Brudzewsky ∙ Gitte Christensen ∙ Peter Donnelly ∙ John Earnest ∙ Adin Falkoff ∙ Garth Foster ∙ Lib Gibson ∙ Aaron Hsu ∙ Roger Hui ∙ Ken Iverson ∙ Morten Kromberg ∙ Dick Lathwell ∙ Marshall Lochbaum ∙ Eugene McDonnell ∙ Roger Moore ∙ Trenchard More ∙ Alan Perlis ∙ Raghu Ranganathan ∙ Henry Rich ∙ Al Rose ∙ John Scholes ∙ Ian Sharp ∙ Bob Smith ∙ Geoff Streeter ∙ Joey Tuttle ∙ Arthur Whitney |
| Other | APL Trust ∙ APL Quote Quad ∙ Blogs ∙ Books ∙ Case studies ∙ Famous APL users ∙ Humour ∙ Jobs ∙ Merchandise ∙ Papers ∙ Podcasts ∙ TryAPL ∙ Try It Online ∙ Video channels |