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Matthew Shulman, co-creator of Intellisense, died 2019 March 22

https://www.capenews.net/falmouth/obituaries/matthew-a-shulman/article_33af6330-4f52-5f69-a9ff-58...
1•canucker2016•1m ago•1 comments

Show HN: SuperLocalMemory – AI memory that stays on your machine, forever free

https://github.com/varun369/SuperLocalMemoryV2
1•varunpratap369•2m ago•0 comments

Show HN: Pyrig – One command to set up a production-ready Python project

https://github.com/Winipedia/pyrig
1•Winipedia•4m ago•0 comments

Fast Response or Silence: Conversation Persistence in an AI-Agent Social Network [pdf]

https://github.com/AysajanE/moltbook-persistence/blob/main/paper/main.pdf
1•EagleEdge•4m ago•0 comments

C and C++ dependencies: don't dream it, be it

https://nibblestew.blogspot.com/2026/02/c-and-c-dependencies-dont-dream-it-be-it.html
1•ingve•5m ago•0 comments

Show HN: Vbuckets – Infinite virtual S3 buckets

https://github.com/danthegoodman1/vbuckets
1•dangoodmanUT•5m ago•0 comments

Open Molten Claw: Post-Eval as a Service

https://idiallo.com/blog/open-molten-claw
1•watchful_moose•5m ago•0 comments

New York Budget Bill Mandates File Scans for 3D Printers

https://reclaimthenet.org/new-york-3d-printer-law-mandates-firearm-file-blocking
1•bilsbie•6m ago•0 comments

The End of Software as a Business?

https://www.thatwastheweek.com/p/ai-is-growing-up-its-ceos-arent
1•kteare•7m ago•0 comments

Exploring 1,400 reusable skills for AI coding tools

https://ai-devkit.com/skills/
1•hoangnnguyen•8m ago•0 comments

Show HN: A unique twist on Tetris and block puzzle

https://playdropstack.com/
1•lastodyssey•11m ago•0 comments

The logs I never read

https://pydantic.dev/articles/the-logs-i-never-read
1•nojito•13m ago•0 comments

How to use AI with expressive writing without generating AI slop

https://idratherbewriting.com/blog/bakhtin-collapse-ai-expressive-writing
1•cnunciato•14m ago•0 comments

Show HN: LinkScope – Real-Time UART Analyzer Using ESP32-S3 and PC GUI

https://github.com/choihimchan/linkscope-bpu-uart-analyzer
1•octablock•14m ago•0 comments

Cppsp v1.4.5–custom pattern-driven, nested, namespace-scoped templates

https://github.com/user19870/cppsp
1•user19870•15m ago•1 comments

The next frontier in weight-loss drugs: one-time gene therapy

https://www.washingtonpost.com/health/2026/01/24/fractyl-glp1-gene-therapy/
2•bookofjoe•18m ago•1 comments

At Age 25, Wikipedia Refuses to Evolve

https://spectrum.ieee.org/wikipedia-at-25
1•asdefghyk•21m ago•3 comments

Show HN: ReviewReact – AI review responses inside Google Maps ($19/mo)

https://reviewreact.com
2•sara_builds•21m ago•1 comments

Why AlphaTensor Failed at 3x3 Matrix Multiplication: The Anchor Barrier

https://zenodo.org/records/18514533
1•DarenWatson•22m ago•0 comments

Ask HN: How much of your token use is fixing the bugs Claude Code causes?

1•laurex•26m ago•0 comments

Show HN: Agents – Sync MCP Configs Across Claude, Cursor, Codex Automatically

https://github.com/amtiYo/agents
1•amtiyo•27m ago•0 comments

Hello

2•otrebladih•28m ago•1 comments

FSD helped save my father's life during a heart attack

https://twitter.com/JJackBrandt/status/2019852423980875794
3•blacktulip•31m ago•0 comments

Show HN: Writtte – Draft and publish articles without reformatting, anywhere

https://writtte.xyz
1•lasgawe•33m ago•0 comments

Portuguese icon (FROM A CAN) makes a simple meal (Canned Fish Files) [video]

https://www.youtube.com/watch?v=e9FUdOfp8ME
1•zeristor•34m ago•0 comments

Brookhaven Lab's RHIC Concludes 25-Year Run with Final Collisions

https://www.hpcwire.com/off-the-wire/brookhaven-labs-rhic-concludes-25-year-run-with-final-collis...
3•gnufx•36m ago•0 comments

Transcribe your aunts post cards with Gemini 3 Pro

https://leserli.ch/ocr/
1•nielstron•40m ago•0 comments

.72% Variance Lance

1•mav5431•41m ago•0 comments

ReKindle – web-based operating system designed specifically for E-ink devices

https://rekindle.ink
1•JSLegendDev•43m ago•0 comments

Encrypt It

https://encryptitalready.org/
1•u1hcw9nx•43m ago•1 comments
Open in hackernews

Show HN: Sping – An HTTP/TCP latency tool that's easy on the eye

https://dseltzer.gitlab.io/sping/docs/
178•zorlack•5mo ago
I've frequently found myself using [nvitop](https://github.com/XuehaiPan/nvitop) to diagnose GPU/CPU contention issues.

The two best things about it are:

- It's easy to install if I can access pip in the container

- It makes a compelling screenshot (which helps me communicate with coworkers.)

With those two lessons in mind: Here is Sping!

Purpose: Help observe and diagnose latency issues at layer 4+ (TCP/HTTP/HTTPS)

Two good things about it:

- It's easy to install if you have pip. (Available at [service-ping-sping](https://pypi.org/project/service-ping-sping/) on PyPi)

- It makes a compelling screenshot.

Not sure if this is the kind of thing that anyone else would be interested in. But I've enjoyed making it and intend to keep using it.

Comments

truekonrads•5mo ago
Very nice! We all really need a tool that IT can use to diagnose problems along the path. Like more user friendly nping —tr
pbhjpbhj•5mo ago
Like mtrace/mtr?
Hikikomori•5mo ago
mtr is my goto as a network engineer. tracepath and other variants can be useful as well.
johnQdeveloper•5mo ago
Just fyi, looks like the shortened command defaults has a bug based on the docs @ https://pypi.org/project/service-ping-sping/

(i.e. # HTTP monitoring with interactive UI sping google.com )

  sping johnqdeveloper.com     
  Usage: sping [OPTIONS] URL
  Try 'sping --help' for help.
  ╭─ Error ──────────────────────────────────────────────────────────────────────╮
  │ Invalid value for '--palette': <ColorPalette.SUNSET:   'sunset'> is not one of │
  │ 'sunset', 'ocean', 'forest', 'volcano', 'galaxy', 'arctic', 'neon',          │
  │ 'monochrome'.                                                                  │
  ╰──────────────────────────────────────────────────────────────────────────────╯
zorlack•5mo ago
Thank you for reporting this!

Would you mind telling me what environment you found this behavior in, and how you installed the app?

I've been testing in ubuntu containers doing:

    pip3 install service-ping-sping --break-system-packages
Thank you so much!!

*EDIT:*

I think this is to do with me not being specific about what version of typer I depend upon... working on it now!

This is now fixed in 0.2.11. Thanks @johnQdeveloper

johnQdeveloper•5mo ago
Yeah it was popos which is basically ubuntu.

pip install service-ping-sping

was how it was installed

Thanks for fixing.

lll-o-lll•5mo ago
I absolutely love this! What a great tool.
indigodaddy•5mo ago
My favorite ping tool is fping, mainly because I can do bash expansion with it eg `fping mail{1..10}` .. very useful and saves me from doing a "for i" one-liner.

This idea is also very useful for host/dig DNS queries which I would also often previously do a one-liner for, but recently had a gpt script me a tool for it:

https://gist.github.com/jgbrwn/7dd4b262c544f750cb0291161b2ec...

roamerz•5mo ago
Thank you looks super helpful!
imweijh•5mo ago
thanks~
gnyman•5mo ago
Looks nice.

I would add a link to the gitlab to the page also, clicking the LICENCE brings me to the source code but other than that there did not seem to be a link .

Out of curiosity, did you use LLM's to code this? My gut feeling tells me at minimum the readme was written by one, or maybe it's normal to use emojis everywhere :-) Also I am not meaning to judge it as good or bad, I'm just curious.

I think one thing that LLM's and coding agents enables, is creating these customised solution which solve a specific problem, in a specific way. Some might consider it wasteful. I bet many thinks your effort would have been better spent contributing to one of the existing ones instead of doing yet another tool, but I find fascinating that we can finally tell our computers what we need and the will do it.

If you hand-wrote everything, then apologies for the unrelated rant :-)

zorlack•5mo ago
Yes, I used LLMs to develop this. I think the README has more emojis than any mortal could summon. Hehe

I used ChatGPT to design the solution that I wanted and Claude Sonnet to do most of the coding.

I'm trying to figure out what works for me in the brave new world of AI enabled development, so that I can make recommendations to my team.

A few things that really helped me here were:

- Having the gitlab cli (glab) installed and configured was very helpful because it allowed me to do things like lint the CI file and inspect the build output in the LLM context.

- Having the zereight/gitlab-mcp installed was useful as well. Even though I can make Issues and MRs using the CLI, the LLM frequently made escaping mistakes when writing long comment sections. The mcp tool was great for this.

- Almost all of my process started with me describing a bug or feature, then asking the LLM to investigate the feature and create an Issue. From there I tried as much as possible to keep the scope of my work small and exclusively tied to an issue branch.

I'm a reasonably good programmer - I've been at it for 30 years. I think there's no question that LLMs expand my "radius of capability." Just like everyone else, I'm trying to figure out the best way to safely maximize this new world of tools.

guessmyname•5mo ago
> It's easy to install if you have pip. (Available at service-ping-sping on PyPi)

Consider rewriting the program in Go, then you’ll have a statically linked binary that’s much easier to install (less dependencies) and will be much faster too.

Cthulhu_•5mo ago
If that is the objective, there's a few options available; a more pragmatic one is to use a tool that bundles a Python runtime and the application into a single executable, there's a few options there. Rewriting in a different language should always be a last resort given the time investment required.
guessmyname•5mo ago
> Rewriting in a different language should always be a last resort given the time investment required.

Makes no sense. This is a relatively small program that can easily be rewritten by a large large model like ChatGPT, Claude, Gemini, etc. in a day session.

kunley•5mo ago
> Rewriting in a different language should always be a last resort given the time investment required.

..or, a refreshing and exciting experience.

akx•5mo ago
These days, once you have https://docs.astral.sh/uv/ installed, `uvx --from service-ping-sping sping` is pretty much zero effort to run this software.
1718627440•5mo ago
Except if you don't like pulling random programs from the internet.
zorlack•5mo ago
You're certainly right that statically linked binary is the most optimal expression of this goal. Especially for use in a secure environment.

Alas, this is just a python tool :)

import•5mo ago
Not here to advise rewriting from scratch but I found myself considering using go/rust/c stuff instead of Python in the last few years. Less headache and more predictable
withinboredom•5mo ago
FYI: the final summary gets hidden if the graph writes a frame after the summary is output.
zorlack•5mo ago
That's a great catch! thank you!
billylo•5mo ago
Beautiful and useful at the same time. Love it.
contravariant•5mo ago
I'm a bit curious why some times like 190ms don't get even slightly highlighted as an outlier when regular traffic is clearly 125+/-5ms