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Hold on to Your Hardware

https://xn--gckvb8fzb.com/hold-on-to-your-hardware/
170•LucidLynx•2h ago•114 comments

A Faster Alternative to Jq

https://micahkepe.com/blog/jsongrep/
175•pistolario•5h ago•87 comments

Schedule tasks on the web

https://code.claude.com/docs/en/web-scheduled-tasks
174•iBelieve•7h ago•127 comments

The European AllSky7 fireball network

https://www.allsky7.net/#archive
70•marklit•5h ago•7 comments

Apple discontinues the Mac Pro

https://9to5mac.com/2026/03/26/apple-discontinues-the-mac-pro/
434•bentocorp•15h ago•339 comments

Why so many control rooms were seafoam green (2025)

https://bethmathews.substack.com/p/why-so-many-control-rooms-were-seafoam
861•Amorymeltzer•1d ago•171 comments

Everything old is new again: memory optimization

https://nibblestew.blogspot.com/2026/03/everything-old-is-new-again-memory.html
63•ibobev•3d ago•26 comments

Local Bernstein theory, and lower bounds for Lebesgue constants

https://terrytao.wordpress.com/2026/03/23/local-bernstein-theory-and-lower-bounds-for-lebesgue-co...
12•jjgreen•3d ago•0 comments

Show HN: I put an AI agent on a $7/month VPS with IRC as its transport layer

https://georgelarson.me/writing/2026-03-23-nullclaw-doorman/
274•j0rg3•13h ago•76 comments

$500 GPU outperforms Claude Sonnet on coding benchmarks

https://github.com/itigges22/ATLAS
317•yogthos•18h ago•179 comments

The Legibility of Serif and Sans Serif Typefaces (2022)

https://library.oapen.org//handle/20.500.12657/53344
53•the-mitr•3d ago•23 comments

We rewrote JSONata with AI in a day, saved $500k/year

https://www.reco.ai/blog/we-rewrote-jsonata-with-ai
186•cjlm•13h ago•176 comments

QRV Operating System: QNX on RISC-V

https://r-tty.blogspot.com/2026/03/qrv-operating-system-first-publication.html
16•chrsw•4d ago•3 comments

DOOM Over DNS

https://github.com/resumex/doom-over-dns
302•Venn1•3d ago•84 comments

My minute-by-minute response to the LiteLLM malware attack

https://futuresearch.ai/blog/litellm-attack-transcript/
383•Fibonar•20h ago•147 comments

Whistler: Live eBPF Programming from the Common Lisp REPL

https://atgreen.github.io/repl-yell/posts/whistler/
107•varjag•3d ago•10 comments

Show HN: Minimalist library to generate SVG views of scientific data

https://github.com/alefore/mini_svg/
35•afc•3d ago•2 comments

Running Tesla Model 3's computer on my desk using parts from crashed cars

https://bugs.xdavidhu.me/tesla/2026/03/23/running-tesla-model-3s-computer-on-my-desk-using-parts-...
901•driesdep•1d ago•312 comments

HyperAgents: Self-referential self-improving agents

https://github.com/facebookresearch/hyperagents
196•andyg_blog•2d ago•69 comments

Understanding the Go Runtime: The Garbage Collector

https://internals-for-interns.com/posts/go-garbage-collector/
4•melodyogonna•3d ago•0 comments

Generators in Lone Lisp

https://www.matheusmoreira.com/articles/generators-in-lone-lisp
44•matheusmoreira•3d ago•8 comments

Agent-to-agent pair programming

https://axeldelafosse.com/blog/agent-to-agent-pair-programming
84•axldelafosse•10h ago•27 comments

Anthropic Subprocessor Changes

https://trust.anthropic.com
85•tencentshill•14h ago•43 comments

Chroma Context-1: Training a Self-Editing Search Agent

https://www.trychroma.com/research/context-1
51•philip1209•16h ago•4 comments

Using FireWire on a Raspberry Pi

https://www.jeffgeerling.com/blog/2026/firewire-on-a-raspberry-pi/
94•jandeboevrie•15h ago•43 comments

We haven't seen the worst of what gambling and prediction markets will do

https://www.derekthompson.org/p/we-havent-seen-the-worst-of-what
775•mmcclure•16h ago•537 comments

OpenTelemetry profiles enters public alpha

https://opentelemetry.io/blog/2026/profiles-alpha/
172•tanelpoder•20h ago•26 comments

Show HN: Fio: 3D World editor/game engine – inspired by Radiant and Hammer

https://github.com/ViciousSquid/Fio
78•vicioussquid•15h ago•7 comments

John Bradley, author of xv, has died

https://voxday.net/2026/03/25/rip-john-bradley/
280•linsomniac•17h ago•82 comments

An unstoppable mushroom is tearing through North American forests

https://www.bbc.com/future/article/20260325-an-unstoppable-mushroom-is-tearing-through-north-amer...
68•1659447091•14h ago•13 comments
Open in hackernews

Show HN: ProcASM – A general purpose, visual programming lanugage

https://procasm.temware.site
11•Temdog007•10mo ago
I've been working as a software engineer since 2016. I've always had side projects that I would work on outside of my job. At first, it was just web games. But in 2021, I took an interest in programming languages and started making my own. When I got laid off from my job in late 2023 (budget cuts according to my employer), I decided to focus on becoming an independent developer and being able to monetize my own software.

Since I was working on programming languages, my plan was to make a commercial grade programming language. Monetizing it would be difficult since there are so many free and open source programming languages out there. The only way I could think to stand out was to make something that hasn't been made before. General purpose programming languages DO exist; Visual programming languages DO exist. As far as I know, general purpose, visual programming languages DO NOT exist. So, that is what I decided to create.

I wrote a blog on my website <https://temware.site/html/blogs/procasm_justification.html> talking about how ProcASM works and some justifications on why developers and companies would consider using it. There is documentation <https://procasm.temware.site/documentation.html> describing ProcASM's concepts in more detail. And, there is a manual <https://procasm.temware.site/manual.html> that describes how to use application itself.

I have examples on the website <https://procasm.temware.site/procedure_view.html> showcasing how procedures are displayed in ProcASM. The images on that page are procedures, created in ProcASM, that were exported to SVG files from ProcASM.

You can try out ProcASM for free in your browser here: <https://procasm.temware.site/demo.html>

If you just want to see examples in ProcASM, use the links below to load projects in the demo.

Sample Project: <https://procasm.temware.site/demo.html?sampleProject=https%3...> Execute the Procedures: *Fibonacci*, *Test: Fizz Buzz*, and *Guess Number* to get an idea on how ProcASM works.

Network Project: <https://procasm.temware.site/demo.html?sampleProject=https%3...> This project contains examples of TCP clients and servers. If your using the browser version, you can load the project and view the procedures. However, you cannot execute any of the procedures in this project since they rely on native dynamic libraries which can't be executed in the browser. If you are using the desktop version, you can execute the procedures: Test TCP Client, Test TCP Server, and Test HTTP Server. This page <https://procasm.temware.site/getting_started.html?show=netwo...> can help you with compiling a dynamic library on you machine.

Support Forum Project: <https://procasm.temware.site/demo.html?sampleProject=https%3...> To ensure that ProcASM was suitable for software development, I decided to create something non-trivial with it; the back-end for the support forum <https://forum-procasm.temware.site>. The project was transpiled to C code using ProcASM (available only for the desktop versions). Then, that C code was compiled on a FreeBSD machine to generate an executable. That executable is running on a FreeBSD server. The *Server* procedure is the *main* procedure for the application. The dynamic library is not available. So, you can only view the procedures in this project.

Comments

nizarmah•10mo ago
I just saw the Hello World example on the website, and the video.

It seems like your program is really capable, but I'm finding the UI extremely overwhelming.

I find myself comparing this to MIT's Scratch, and I know your tool is much more capable, but the user experience makes Scratch so intuitive.

Everything reads like a short sentence, and I can just dive in without understanding what I'm doing.

Any chance this can turn into something like "building legos"?

Blocks can be built exactly like Scratch. And, then, maybe you can map their input/output streams as a way to connect blocks (ideally inferred on the run).

And people can re-use blocks that others have built.

I know this is supposed to be a programming language, not a toy. But, selfishly, I want the UX to feel like it's a toy, so simple to discover it on my own. I can imagine prototyping stuff with it, especially if there's a library of stuff that I can use or contribute to while doing so...

Temdog007•10mo ago
Thanks for the feedback.

I was wondering if the UI might give users some trouble. I had decided to write my own GUI library for this application instead of using an existing one. But now, I think retooling the GUI with an existing GUI library is in order.

> Any chance this can turn into something like "building legos"?

I'm not sure what you mean by "building legos"? Right now, users can create and reuse procedures. Sub-procedures, on the other hand, are tied to a specific procedure. I think this tool can work fine as is for prototyping.

But without a better UI, users may be choosing not use the app at all. So, I'll focus on a UI redesign.

nizarmah•10mo ago
The legos was referring to user experience, sorry about the vagueness.

I'd love to try this again with a simpler UI. If there's a place I can follow for updates, LMK.

mdaniel•10mo ago
> Personal Subscriptions are per-user. So, this subscription is valid for one user

So if it's $100 per year and it's a programming language, at 366 days I can't even use what I already wrote? I'd advocate for the JetBrains licensing model: it remains licensed to the user indefinitely but just with no updates. Otherwise for a programming language that's extortion not a licensing fee

Temdog007•10mo ago
> it remains licensed to the user indefinitely but just with no updates

That is how the purchasing model currently works. Once you have downloaded the executable, you are free to use it forever even after your subscription ends.

But, I can see where there might be confusion. So, I'll be sure to re-word that page and make it more clear.