Articles by tosh
1

Durable Objects in Dynamic Workers: Give each AI-generated app its own database (cloudflare.com)

2

OpenMP (openmp.org)

2

k: a simple fast vector programming language (codeberg.org/growler)

1

Managing Complexity with Mycelium (yogthos.net)

1

A ClojureScript Survival Kit [video] (youtube.com)

1

Julia: DistributedArrays (juliaparallel.org)

3

Dog Bed Database (aosabook.org)

1

Assembly vs. Intrinsics (danluu.com)

1

SIMD Population Count (github.com/wojciechmula)

3

Succinct Data Structures: Cramming 80k words into a JavaScript file (stevehanov.ca)

2

Will Nvidia's moat persist? [video] (youtube.com)

2

Dice-Sørensen Coefficient (wikipedia.org)

1

Writing a Nanopass Compiler (2014) [video] (youtube.com)

1

apcl: A Practical Combinator Library (sr.ht)

1

xsimd: C++ Wrappers for SIMD Intrinsics (github.com/xtensor-stack)

1

Intel Intrinsics Guide (intel.com)

1

CPUID (wikipedia.org)

1

SIMD Parallelism (algorithmica.org)

3

Google Launches Native Gemini AI App for Mac (macrumors.com)

1

Jensen Huang – How Nvidia locked up the semiconductor supply chain [video] (youtube.com)

2

Gemini on Mac (twitter.com/sundarpichai)

3

HDF (wikipedia.org)

2

J for C Programmers (jsoftware.com)

2

My Favorite Idiom (1988) [pdf] (computerhistory.org)

1

A look at the J language: the fine line between genius and insanity (2012) (scottlocklin.wordpress.com)

1

Sparse Arrays in J (jsoftware.com)

3

Hopefully More Controversial Programming Opinions (dadgum.com)

1

Organizational Skills Beat Algorithmic Wizardry (dadgum.com)

2

Deconstructing "Services" (sophiebits.com)

2

April: Faster APL with Lazy Extensions (2023) [video] (youtube.com)

2

Acid-Free Paper (wikipedia.org)

2

Simple Made Easy (2011) [video] (youtube.com)

1

Kernels (huggingface.co)

1

Malloy (github.com/malloydata)

3

Mechanical Sympathy (vickiboykis.com)

2

The Cost of Concurrency Coordination [video] (youtube.com)

3

A+ (aplwiki.com)

1

APL Cultivations (xpqz.github.io)

2

Requests for Discussion (oxide.computer)

1

German Tank Problem (wikipedia.org)

3

DuckDB: Friendly SQL (duckdb.org)

1

DuckDB – The SQLite for Analytics (2020) [video] (youtube.com)

3

A Canticle for Leibowitz (twitter.com/id_aa_carmack)

1

One-Instruction Set Computer (wikipedia.org)

1

ivy: An APL-Like Calculator (github.com/robpike)

5

Game Oriented Assembly Lisp (wikipedia.org)

3

Amazon to acquire Globalstar and expand Amazon Leo satellite network (aboutamazon.com)

3

Apple and Amazon Ink Satellite Deal Amid Globalstar Takeover (macrumors.com)

2

MCP – It's Hot, but Will It Win? (2025) (learningbyshipping.com)

3

Google engineering appears to have the same AI adoption footprint as John Deere (twitter.com/steve_yegge)

41

B-trees and database indexes (2024) (planetscale.com)

2

Flowers for Algernon (wikipedia.org)

3

Triton (triton-lang.org)

1

Apple's AI Chief John Giannandrea Departs This Week (macrumors.com)

1

Dex: Research language for array processing in the Haskell/ML family (github.com/google-research)

1

Rankle (github.com/semperos)

3

Every feature should earn its place (twitter.com/karrisaarinen)

2

APL: Evaluator for a Subset of Scheme (dyalog.com)

2

PEP 495: Local Time Disambiguation (python.org)

1

mb: fast month boundary, in memoriam of aab (github.com/kparc)

1

Sorting with Singeli (github.com/mlochbaum)

1

How to Read Headphone Measurements (2020) (crinacle.com)

2

How the Roll Function Works (In APL\360 and Its Descendants) (jsoftware.com)

1

Automatic Vectorization (wikipedia.org)

1

DuckDB Meets Data Lakes [video] (youtube.com)

6

FIXAPL (fixapl.netlify.app)

3

Einstein Notation (wikipedia.org)

23

The APL programming language source code (2012) (computerhistory.org)

2

Boxer (facebookresearch.github.io)

1

Hash-Array Mapped Tries for Fast, Lean Immutable JVM Collections (2015) (acolyer.org)

2

Claude Agents SDK: a process per session, each starting at 214MB on macOS (twitter.com/josevalim)

2

Neural Computers (arxiv.org)

2

PostgresBench: A Reproducible Benchmark for Postgres Services (clickhouse.com)

2

Hi. Professional C/C++ programmer here (twitter.com/robertgraham)

1

Entity Component System (wikipedia.org)

2

Data Oriented Design by example (2017) (nikitablack.github.io)

1

Retrospective on binary search and comp{ress,ilat}ion (2015) (pvk.ca)

2

BQN: Implementation of Ordering Functions (mlochbaum.github.io)

1

Interpolation Search (wikipedia.org)

1

simdjson: Parsing gigabytes of JSON per second (github.com/simdjson)

1

PtrHash: Minimal Perfect Hashing at RAM Throughput (curiouscoding.nl)

2

Eve: Expressive Vector Engine – SIMD in C++ Goes Brrrr (github.com/jfalcou)

1

Deflate, gzip, zlib, libz, et al. (curiouscoding.nl)

1

Static search trees: 40x faster than binary search · CuriousCoding (curiouscoding.nl)

1

Kepler's Laws of Planetary Motion (wikipedia.org)

2

OpenAI eyes staggered rollout of new model over cybersecurity risk (axios.com)

1

Fast, cheap AI-assisted decompilation of binary code is here (twitter.com/esrtweet)

1

Functional Programming with Bananas Lenses Envelopes and Barbed Wire (1991) [pdf] (maartenfokkinga.github.io)

1

Algorithms for Modern Hardware (algorithmica.org)

2

Anthropic's AI to Help Apple Find iOS, macOS, and Safari Vulnerabilities (macrumors.com)

3

AI for Alzheimer's (openaifoundation.org)

1

Spack: A Package Manager for Supercomputers (spack.io)

2

RFC 0015: Pi Licensing (earendil.com)

1

From Engineer to Director (danielgriesser.com)

1

Richard Feldman: language runtime overhead (2022) [video] (vimeo.com)

2

Roc: Fast (roc-lang.org)

1

The Martians (wikipedia.org)

1

Roc (roc-lang.org)

1

ELI: Programming with Arrays [pdf] (apl-germany.de)

1

Chris Lattner: Every Engineer Is a Manager Now [video] (youtube.com)