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The map that keeps Burning Man honest

https://www.not-ship.com/burning-man-moop/
306•speckx•3h ago•129 comments

AlphaEvolve: Gemini-powered coding agent scaling impact across fields

https://deepmind.google/blog/alphaevolve-impact/
121•berlianta•2h ago•32 comments

California leaders report four to six weeks worth of gasoline and diesel supply

https://kmph.com/news/local/california-leaders-report-four-to-six-weeks-worth-of-gasoline-and-die...
29•cdrnsf•27m ago•12 comments

Child marriages plunged when girls stayed in school in Nigeria

https://www.nature.com/articles/d41586-026-00796-2
191•surprisetalk•4h ago•112 comments

Agents need control flow, not more prompts

https://bsuh.bearblog.dev/agents-need-control-flow/
27•bsuh•49m ago•7 comments

DeepSeek 4 Flash local inference engine for Metal

https://github.com/antirez/ds4
31•tamnd•1h ago•6 comments

The Self-Cancelling Subscription

https://predr.ag/blog/the-self-cancelling-subscription/
70•surprisetalk•3h ago•33 comments

Chrome removes claim of On-device Al not sending data to Google Servers

https://old.reddit.com/r/chrome/comments/1t5qayz/chrome_removes_claim_of_ondevice_al_not_sending/
95•newsoftheday•1h ago•12 comments

RaTeX: KaTeX-compatible LaTeX rendering engine in pure Rust

https://ratex.lites.dev/
109•atilimcetin•3d ago•60 comments

PySimpleGUI 6

https://github.com/PySimpleGUI/PySimpleGUI
27•geophph•1d ago•6 comments

MPEG-2 Transport Stream Packaging for Media over QUIC Transport

https://www.ietf.org/archive/id/draft-gregoire-moq-msfts-00.html
27•mondainx•3h ago•9 comments

OpenBSD Stories: The closest thing to cute kittens (OpenBSD/zaurus)

http://miod.online.fr/software/openbsd/stories/zaurus1.html
13•zdw•22h ago•2 comments

Speedup in Lattice Boltzmann Cylinder Flow

https://github.com/alikamp/Parks-KPBM-Scaling
35•kauai1•2d ago•3 comments

SQLite Is a Library of Congress Recommended Storage Format

https://sqlite.org/locrsf.html
522•whatisabcdefgh•19h ago•160 comments

Indian matchbox labels as a visual archive

https://www.itsnicethat.com/features/the-view-from-mumbai-matchbook-graphic-design-130426
124•sahar_builds•3d ago•28 comments

Appearing productive in the workplace

https://nooneshappy.com/article/appearing-productive-in-the-workplace/
1470•diebillionaires•1d ago•595 comments

GovernGPT (YC W24) Is Hiring Engineers to Build Thinking Systems in Montreal

https://www.ycombinator.com/companies/governgpt/jobs/hRyltS0-backend-engineer-thinking-systems
1•owalerys•5h ago

Boris Cherny: TI-83 Plus Basic Programming Tutorial (2004)

https://www.ticalc.org/programming/columns/83plus-bas/cherny/
145•suoken•2d ago•65 comments

Agent-harness-kit scaffolding for multi-agent workflows (MCP, provider-agnostic)

https://ahk.cardor.dev
59•enmanuelmag•6h ago•18 comments

Motherboard sales are now collapsing amid unprecedented shortages fueled by AI

https://www.tomshardware.com/pc-components/motherboards/motherboard-sales-collapse-by-more-than-2...
106•speckx•2h ago•82 comments

Diskless Linux boot using ZFS, iSCSI and PXE

https://aniket.foo/posts/20260505-netboot/
168•stereo-highway•14h ago•89 comments

RSS feeds send me more traffic than Google

https://shkspr.mobi/blog/2026/05/rss-feeds-send-me-more-traffic-than-google/
228•SpyCoder77•16h ago•50 comments

Valve releases Steam Controller CAD files under Creative Commons license

https://www.digitalfoundry.net/news/2026/05/valve-releases-steam-controller-cad-files-under-creat...
1654•haunter•1d ago•556 comments

Vibe coding and agentic engineering are getting closer than I'd like

https://simonwillison.net/2026/May/6/vibe-coding-and-agentic-engineering/
719•e12e•1d ago•810 comments

Chevrolet Performance eCrate package (400v/200hp)

https://www.chevrolet.com/performance-parts/crate-engines/ecrate
138•mindcrime•2d ago•119 comments

SingleRide: Longest route on NYC Subway without visiting the same station twice

https://singleride.nyc/
79•TMWNN•1d ago•43 comments

The mechanical latching memory of an adhesive tape

https://iopscience.iop.org/article/10.1088/1367-2630/ae4acc
20•gnabgib•1d ago•10 comments

ProgramBench: Can Language Models Rebuild Programs from Scratch?

https://arxiv.org/abs/2605.03546
111•jonbaer•13h ago•60 comments

Permacomputing Principles

https://permacomputing.net/principles/
226•andsoitis•15h ago•153 comments

LinkedIn profile visitor lists belong to the people, says Noyb

https://www.theregister.com/offbeat/2026/05/05/noyb-cries-foul-on-linkedin-withholding-profile-vi...
176•robin_reala•6h ago•95 comments
Open in hackernews

Show HN: Whippy Term - GUI terminal for embedded development (Linux and Windows)

https://whippyterm.com
96•SurvivorTed•1y ago

Comments

SurvivorTed•1y ago
New GUI based serial terminal for embedded development (Linux and Windows)

Hi all, just wanted to let everyone know of my new open-source serial (and TCP/IP) terminal program aimed at embedded developers.

I wasn't happy with what was available on Linux, so I decided to write my own. The goals were to have a modern GUI (tab based, pull out panels, etc) and I wanted support for binary protocols.

It has support for ANSI escape sequences, XModem (up/down), binary blocks, hex dumps, bridging 2 open connections, and more.

Source link: https://github.com/TheBeef/WhippyTerm

This is the first release (version 1.0), and I am hoping people will have a look (and hopefully like it).

stavros•1y ago
This seems really nice, thank you! Does it support auto-reconnect, like `tio` does?
SurvivorTed•1y ago
It doesn't currently support it, but I was planning in the next release (a number of people have asked for it so it's a definitely going to add).
svth•1y ago
Why no macOS support?
SurvivorTed•1y ago
I don't have a mac. I did have a guy who was going to add support for it but he backed out.

The main GUI is built in QT so making a mac port shouldn't be too hard (the serial port detection would be the hardest part I think).

pjmlp•1y ago
Kudos for going with Qt. It looks nice.
mystified5016•1y ago
Oh damn, this could easily replace my own bespoke serial monitors.

Can a plugin filter the list of available ports? For instance serial over Bluetooth creates two virtual ports for initiating and accepting connections (on windows at least). My bespoke monitor filters these and only shows the outbound ports to the user. It also pulls in the Bluetooth device name from WinRT, etc.

SurvivorTed•1y ago
There isn't any filtering of serial ports (it lists everything it finds).

However it does support bookmarks. With bookmarks you open the serial port you want to use then select to bookmark it. WhippyTerm will take the current config you are using and save it for later. You can then just pick the bookmark later to reopen that connection. Bookmarks also store some of the settings (like is it a binary or text connection, terminal size, colors, etc).

It's a lot like bookmarks in a web browser.

SurvivorTed•12mo ago
Thinking about it a bit more, if someone wanted to filter the comports like this you could copy the standard comport IO driver and make a new plugin that only listed the outbound ports (you could also restrict the list to Bluetooth devices).

Internally the comport IO driver is just a plugin that gets compiled into the main exe (any plugin can be made into a built in, just add the source to the .pro file, add a call to the register function and now the extern plugin is built in).

So you could copy the existing comport IO driver, change the 'REGISTER_PLUGIN_FUNCTION_PRIV_NAME' and 'COMPORT_URI_PREFIX' defines to something else (so it doesn't conflict with the built in 'COM' one). Change the code so filter any comport that isn't for the Bluetooth device. Compile the source and package the resulting .dll using the ExternPluginMaker tool. Done

When the new plugin is installed the new connection dialog you will list your detected "devices" listed along with all the other types (you could prefix them with bluetooth for example).

Feel free to email me if you would like more details.

AriedK•1y ago
This is neat. The send buffers and live display give it a nice edge over something like Tera Term. One nitpick: I couldn't find the option to disable autoscroll on incoming serial streams. Like 'Auto scroll only in bottom line' in Tera Term. Thanks!
SurvivorTed•1y ago
It seems like I missed this option. I'll be adding it to the list of things to do for version 1.1 :)

Thanks for the feed back.

alias_neo•1y ago
This looks great. I don't do serial/embedded stuff too often at the moment; ESPHome took away much of my need to hand-build stuff (happy and sad about that), but when I do I always find it slightly irritating to remember the syntax to connect with minicom or screen (I'm a Linux user).

I'm sorry I can't give more useful feedback at the moment, but this is certainly encouraging me to come up with an idea for an embedded project so I can try it!

ac29•12mo ago
Can you add Linux build instructions for people not on Debian/Ubuntu?

I didnt see anything on the github or in the source download.

Alternatively an AppImage or Flatpak is a nice way to test software.

SurvivorTed•12mo ago
Can't really help with exact instructions for other distros, but the "in a nutshell" is you need to install qtcreator and QT5.

After you have them installed and working all you have to do is load the .pro file from the Project directory (https://github.com/TheBeef/WhippyTerm/tree/main/Project) you should be able to just hit the green debug/go button and it should work (you do need to be using the gcc toolchain). This is the same for the Windows build.

Hope this helps.