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Apple Pass Designer

https://developer.apple.com/pass-designer/
265•soheilpro•4h ago•186 comments

Court agrees with EFF: Utah's VPN law demands a technical impossibility

https://www.eff.org/deeplinks/2026/10/court-agrees-eff-utahs-vpn-law-demands-technical-impossibility
441•hn_acker•1d ago•195 comments

A 12-year sequence of telescope images of a star and four planets orbiting

https://bsky.app/profile/theplanetaryguy.com/post/3mwucf5ert22f
159•mariuz•12h ago•33 comments

With most information hidden, the game Stratego had stumped AI until now

https://arstechnica.com/science/2026/10/ai-finally-beat-the-best-stratego-player-in-history-and-d...
148•PaulHoule•9h ago•68 comments

Muse Gadgets

https://gadgets.muse.ai
84•anant•4h ago•45 comments

Mike Tomlin spent 12 years building a Minecraft city

https://www.nytimes.com/athletic/7648198/2026/10/01/mike-tomlin-minecraft-nfl-coach/
184•CoryOndrejka•1d ago•51 comments

Loss of cell identity drives human aging: Two new papers

https://erictopol.substack.com/p/loss-of-cell-identity-drives-human
149•bookofjoe•1d ago•37 comments

Zig v0.17.0

https://ziglang.org/download/0.17.0/release-notes.html
176•ErenayDev•2h ago•86 comments

One month coding with GLM 5.3 Flash

https://wagtail.org/blog/one-month-on-glm-53-flash/
89•ThibWeb•8h ago•68 comments

From the creator of Redis; run LLM locally with ds4

https://dwarfstar.sh/
119•fibo•5h ago•35 comments

Greg Kroah-Hartman – Security in the LLM Age [video]

https://www.youtube.com/watch?v=NnV_cWeoo5Q
154•usernomdeguerre•20h ago•33 comments

Show HN: Made an open-source Lego AI generator

https://github.com/anteloc/ldraw-nova
54•antelocnova•3h ago•34 comments

Every SaaS business will become a harness around a model

https://blog.sshh.io/p/the-harness-is-the-company
67•iacguy•2h ago•49 comments

The Forgetful CPU (Linux on M4)

https://yuka.dev/blog-2026-10-02-linux-m4.html
16•signa11•9h ago•0 comments

<input type="password" maxlength="20"> prevents me from logging into Vanguard

https://tanin.nanakorn.com/input-type-password-maxlength-20-is-considered-harmful-and-why-i-could...
4•tanin•12m ago•0 comments

Updates to Full Disk Access in macOS

https://developer.apple.com/news/?id=p6zjojqw
76•notfirstpost•3h ago•52 comments

Sites in ChatGPT

https://chatgpt.com/features/sites/
184•polvi•1d ago•203 comments

FLUX 3 Image

https://bfl.ai/models/flux-3-image
250•minimaxir•1d ago•57 comments

Open-sourcing AstaBrief, the fast report-generation model in Asta

https://allenai.org/blog/astabrief
10•malshe•2h ago•0 comments

Venice’s failed war against Constantinople led to the first bond market

https://bigthink.com/books/a-fabulous-debt/
56•RickJWagner•10h ago•19 comments

Blogging with Gleam, Org-Mode and Pandoc

https://byzantine-systems.github.io/blogging-with-gleam-org-mode-and-pandoc/
44•schonfinkel•11h ago•9 comments

Anatomy of a Lean proof for software engineers

https://agostbiro.net/posts/2026-10-anatomy-of-a-lean-proof/
67•abiro•1d ago•6 comments

The Legend of von Neumann (1973) [pdf]

https://gwern.net/doc/math/1973-halmos.pdf
232•suopspaces•10h ago•135 comments

Show HN: Giving Opus 5.5 a simulated paint canvas

https://stillwet.art/
178•alstonite•23h ago•59 comments

STS-51-F Abort-to-Orbit (1985)

https://en.wikipedia.org/wiki/STS-51-F
31•schoen•6h ago•9 comments

The first packet sent via RFC1149 avian carrier is up for auction at Christie's

https://onlineonly.christies.com/s/fine-printed-books-manuscripts-science/carrier-pigeon-internet...
32•peter_hansteen•10h ago•3 comments

F.02 Decommission

https://www.figure.ai/news/f-02-decommission
51•ad_hockey•12h ago•16 comments

On social reality in China

https://www.lesswrong.com/posts/b5cSYh4emQb2qrGmK/on-social-reality-in-china
124•thicTurtlLverXX•11h ago•122 comments

Electrification Special Report 2026 [pdf]

https://iea.blob.core.windows.net/assets/1c696cc3-e251-46a9-8d4d-9edb2a4e806a/Electrification.pdf
9•gmays•1d ago•0 comments

Show HN: Pyxel – A Python retro game engine with built-in art and sound editors

https://github.com/kitao/pyxel
54•kitao•1d ago•6 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•1y 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•1y 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•1y 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.