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Fast16: Cyberweapon that predates Stuxnet by five years

https://hackingpassion.com/fast16-pre-stuxnet-cyber-sabotage/
61•dd23•1h ago•15 comments

Sawe smashes two-hour mark to 'move goalposts for marathon running'

https://www.bbc.com/sport/athletics/articles/crm1m7e0zwzo
81•berkeleyjunk•58m ago•53 comments

Butterflies are in decline across North America, a look at the Western Monarch

https://www.smithsonianmag.com/science-nature/butterflies-are-in-dramatic-decline-across-north-am...
31•1659447091•31m ago•2 comments

Magic: The Gathering took me from N2 to Japanese fluency

https://www.tokyodev.com/articles/how-magic-the-gathering-took-me-from-n2-to-japanese-fluency
48•pwim•2d ago•12 comments

AI should elevate your thinking, not replace it

https://www.koshyjohn.com/blog/ai-should-elevate-your-thinking-not-replace-it/
139•koshyjohn•1h ago•124 comments

SWE-bench Verified no longer measures frontier coding capabilities

https://openai.com/index/why-we-no-longer-evaluate-swe-bench-verified/
207•kmdupree•7h ago•122 comments

Clay PCB Tutorial

https://feministhackerspaces.cargo.site/Clay-PCB-Tutorial
172•j0r0b0•5h ago•108 comments

The Visible Zorker: Zork 1

https://eblong.com/infocom/visi/zork1/
73•PLenz•5h ago•11 comments

The 1944 Warsaw Uprising, in Color

https://www.barwypowstania.pl/
61•keiferski•2h ago•21 comments

Show HN: AI memory with biological decay (52% recall)

https://github.com/sachitrafa/YourMemory
11•SachitRafa•56m ago•6 comments

GoDaddy gave a domain to a stranger without any documentation

https://anchor.host/godaddy-gave-a-domain-to-a-stranger-without-any-documentation/
444•jamesponddotco•4h ago•175 comments

XOXO Festival Archive

https://xoxofest.com/
8•surprisetalk•2d ago•0 comments

Show HN: Free textbook on engineering thermodynamics

https://thermodynamicsbook.com/
79•2DcAf•6h ago•27 comments

Statecharts: hierarchical state machines

https://statecharts.dev/
262•sph•12h ago•75 comments

An AI agent deleted our production database. The agent's confession is below

https://twitter.com/lifeof_jer/status/2048103471019434248
304•jeremyccrane•5h ago•399 comments

MoQ Boy

https://moq.dev/blog/moq-boy/
8•mmcclure•1h ago•0 comments

Amateur armed with ChatGPT solves an Erdős problem

https://www.scientificamerican.com/article/amateur-armed-with-chatgpt-vibe-maths-a-60-year-old-pr...
718•pr337h4m•1d ago•499 comments

Orinoco: Young Generation Garbage Collection

https://v8.dev/blog/orinoco-parallel-scavenger
25•plow-tycoon•3d ago•2 comments

Dillo Browser Release 3.3.0

https://dillo-browser.org/release/3.3.0/
122•rodarima•4h ago•20 comments

Asahi Linux Progress Linux 7.0

https://asahilinux.org/2026/04/progress-report-7-0/
569•elisaado•11h ago•262 comments

Why has there been so little progress on Alzheimer's disease?

https://freakonomics.com/podcast/why-has-there-been-so-little-progress-on-alzheimers-disease/
388•chiefalchemist•21h ago•265 comments

Sloppy Copies

https://www.markround.com/blog/2026/04/19/sloppy-copies/
51•dev_hugepages•2d ago•12 comments

Show HN: Turning a Gaussian Splat into a videogame

https://blog.playcanvas.com/turning-a-gaussian-splat-into-a-videogame/
188•yak32•3d ago•38 comments

Chernobyl Wildlife Forty Years On

https://www.bbc.com/future/article/20260424-chernobyl-wildlife-forty-years-on
6•reconnecting•2h ago•0 comments

Plants can sense the sound of rain, a new study finds

https://news.mit.edu/2026/plants-can-sense-sound-rain-new-study-finds-0422
67•paulpauper•3h ago•7 comments

Show HN: Auge Vision from Your Terminal

https://auge.franzai.com/
16•franze•2h ago•2 comments

Waymo says can't avoid bike lanes because riders want to be dropped off in them

https://road.cc/news/driverless-taxis-veering-into-cycle-lanes-normal-practice-says-waymo
176•randycupertino•3h ago•233 comments

Tell HN: An app is silently installing itself on my iPhone every day

510•_-x-_•21h ago•179 comments

QNX on the Commodore 900 – Raiders of the lost hard drive [video] (2025)

https://archive.fosdem.org/2025/schedule/event/fosdem-2025-5479-raiders-of-the-lost-hard-drive/
44•rbanffy•8h ago•2 comments

GitHub unwanted UX change: issue links now open in a popup

https://github.com/orgs/community/discussions/192666
214•luckman212•7h ago•112 comments
Open in hackernews

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

https://whippyterm.com
96•SurvivorTed•11mo ago

Comments

SurvivorTed•11mo 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•11mo ago
This seems really nice, thank you! Does it support auto-reconnect, like `tio` does?
SurvivorTed•11mo 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•11mo ago
Why no macOS support?
SurvivorTed•11mo 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•11mo ago
Kudos for going with Qt. It looks nice.
mystified5016•11mo 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•11mo 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•11mo 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•11mo 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•11mo 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•11mo 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•11mo 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•11mo 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.