#apl

Benchmarking I-APL, Sharp APL/PC and SuperPET Waterloo microAPL

Let’s time the benchmarks from Dick Holt’s “A beginner’s guide to low-cost “real work” APL interpreters” using I-APL and Sharp APL/PC, and…

From Pedal Steel to Petabytes: Ed Bierly’s Unlikely Path Through APL, k, and kdb+

This article is based on an interview with Ed Bierly, a musician, naturalist and computer programmer based in Morristown, N.J. who was an…

“API: अँप्सच्या जगामागचं गुपित कनेक्शन”

आजच्या डिजिटल युगात आपण रोज अनेक अँप्स वापरतो — जसे की पेमेंट अँप्स सोशल मीडिया किंवा वेदर . पण या सगळ्या अँप्स एकमेकांशी कसे जोडलेले…

Notation as a Tool of Thought in practice: Rob Hodgkinson on a Surveillance System in q/kdb+

An oral history that spans the transformation of financial trading from open outcry to today’s electronic trading systems

🚀 Spring Boot Caching Strategies for High-Traffic APIs

Introduction

🚀 Our Java APIs Were Painfully Slow — One Senior Review Made Them 10× Faster

The symptoms were familiar.

🧵 Structured Concurrency in Java 21 for Spring Boot APIs

Keywords: Java structured concurrency, Spring Boot Java 21, StructuredTaskScope Spring, parallel API calls Java, CompletableFuture…

Unlock APL Benefits & Rewards — December 2025

Discover how to access and benefit from the latest APL reward program.

The Other Inverse of Rho

Using APL to Visualize the Unit Circle on Vintage 8-bit Computers

An exploration of uniform sphere sampling on the Commodore 64, C128, SuperPET and the Umtech VideoBrain

Presenting QueztcoAPL!

A new game for the Commodore SuperPET paying tribute to Larry Cohen’s cult classic film, Q: The Winged Serpent, written in APL for the Lost…

Solving FizzBuzz with BQN

Yes, this is what we are going to recreate, step by step — wait, wait don’t run away quite yet, I hope I can show you that this is much…