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CasNum

https://github.com/0x0mer/CasNum
78•aebtebeten•1h ago•14 comments

A decade of Docker containers

https://cacm.acm.org/research/a-decade-of-docker-containers/
190•zacwest•5h ago•118 comments

Dumping Lego NXT firmware off of an existing brick (2025)

https://arcanenibble.github.io/dumping-lego-nxt-firmware-off-of-an-existing-brick.html
98•theblazehen•1d ago•5 comments

Effort to prevent government officials from engaging in prediction markets

https://www.merkley.senate.gov/merkley-klobuchar-launch-new-effort-to-ban-federal-elected-officia...
82•stopbulying•1h ago•21 comments

FLASH radiotherapy's bold approach to cancer treatment

https://spectrum.ieee.org/flash-radiotherapy
168•marc__1•6h ago•48 comments

Ki Editor - an editor that operates on the AST

https://ki-editor.org/
333•ravenical•11h ago•114 comments

macOS code injection for fun and no profit (2024)

https://mariozechner.at/posts/2024-07-20-macos-code-injection-fun/
45•jstrieb•3d ago•4 comments

In 1985 Maxell built a bunch of life-size robots for its bad floppy ad

https://buttondown.com/suchbadtechads/archive/maxell-life-size-robots/
28•rfarley04•3d ago•1 comments

Compiling Prolog to Forth [pdf]

https://vfxforth.com/flag/jfar/vol4/no4/article4.pdf
81•PaulHoule•3d ago•8 comments

Plasma Bigscreen – 10-foot interface for KDE plasma

https://plasma-bigscreen.org
622•PaulHoule•22h ago•204 comments

Re-creating the complex cuisine of prehistoric Europeans

https://arstechnica.com/science/2026/03/recreating-the-complex-cuisine-of-prehistoric-europeans/
49•apollinaire•1d ago•20 comments

Show HN: ANSI-Saver – A macOS Screensaver

https://github.com/lardissone/ansi-saver
75•lardissone•7h ago•23 comments

UUID package coming to Go standard library

https://github.com/golang/go/issues/62026
335•soypat•20h ago•214 comments

SigNoz (YC W21, open source Datadog) Is Hiring across roles

https://signoz.io/careers
1•pranay01•5h ago

Bourdieu's theory of taste: a grumbling abrégé (2023)

https://dynomight.net/bourdieu/
30•sebg•2d ago•10 comments

Filesystems Are Having a Moment

https://madalitso.me/notes/why-everyone-is-talking-about-filesystems/
155•malgamves•11h ago•87 comments

War prediction markets are a national-security threat

https://www.theatlantic.com/technology/2026/03/polymarket-insider-trading-going-get-people-killed...
125•fortran77•2h ago•67 comments

The yoghurt delivery women combatting loneliness in Japan

https://www.bbc.com/travel/article/20260302-the-yoghurt-delivery-women-combatting-loneliness-in-j...
166•ranit•9h ago•117 comments

Self-Portrait by Ernst Mach (1886)

https://publicdomainreview.org/collection/self-portrait-by-ernst-mach-1886/
78•Hooke•1d ago•12 comments

PC processors entered the Gigahertz era today in the year 2000 with AMD's Athlon

https://www.tomshardware.com/pc-components/cpus/pc-processors-entered-the-gigahertz-era-today-in-...
145•LorenDB•8h ago•116 comments

this css proves me human

https://will-keleher.com/posts/this-css-makes-me-human/
351•todsacerdoti•1d ago•108 comments

Helix: A post-modern text editor

https://helix-editor.com/
312•doener•22h ago•153 comments

Ask HN: Would you use a job board where every listing is verified?

3•BelVisgarra•36m ago•0 comments

48x32, a 1536 LED Game Computer (2023)

https://jacquesmattheij.com/48x32-introduction/
66•duck•2d ago•13 comments

Verification debt: the hidden cost of AI-generated code

https://fazy.medium.com/agentic-coding-ais-adolescence-b0d13452f981
57•xfz•5h ago•60 comments

To update blobs or not to update blobs

https://codon.org.uk/~mjg59/blog/p/to-update-blobs-or-not-to-update-blobs/
8•trelane•4d ago•2 comments

Show HN: µJS, a 5KB alternative to Htmx and Turbo with zero dependencies

https://mujs.org
87•amaury_bouchard•13h ago•27 comments

Does Apple's M5 Max really "Destroy" a 96-Core Threadripper?

https://slashdot.org/submission/17345398/does-apples-m5-max-really-destroy-a-96-core-threadripper
3•dkechag•5m ago•0 comments

LLMs work best when the user defines their acceptance criteria first

https://blog.katanaquant.com/p/your-llm-doesnt-write-correct-code
410•dnw•20h ago•364 comments

Training students to prove they're not robots is pushing them to use more AI

https://www.techdirt.com/2026/03/06/were-training-students-to-write-worse-to-prove-theyre-not-rob...
128•PretzelFisch•3h ago•115 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.