Chat rooms and forums
General
| Name | Platform | Description |
|---|---|---|
| APL Orchard (Stack Exchange) | Stack Exchange | Chat room for learning, teaching, asking, golfing and discussing APL, predominantly Dyalog APL. |
| APL Farm (Discord, Matrix) | Matrix/Discord | Matrix space; chat rooms about array programming — many of them linked to the corresponding Discord channels. |
| #apl | Libera Chat | IRC chat room. |
| r/apl | Subreddit for talk about APL, J, K/Q and kdb+, and all things that relate to array languages. | |
| r/apljk | Subreddit with less activity, but is exclusively for APL. | |
| comp.lang.apl | Google Groups | Newsgroup for discussion about APL. |
| APL Dinosaurs | Primarily for those retired from programming but can't forget their love of APL. |
Dialect-specific
| Dialect | Name |
|---|---|
| APL+Win | APLDN (APL2000 Developer Network Forum) |
| APLX | Support forum for APLX |
| Dyalog APL | Dyalog Forums |
| J | jsoftware.com Mailing Lists |
| K | Shakti Group (on Google Groups) |
| NARS2000 | NARS2000 Forum |
| 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 |