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Organic Maps

https://organicmaps.app/
643•tosh•6h ago•188 comments

New AI tutor achieves 0.71-1.30 SD effect size in Dartmouth course [pdf]

https://intextbooks.science.uu.nl/workshop2026/files/itb26_s1s2.pdf
77•jonahbard•2h ago•44 comments

The future of Flipper Zero development

https://blog.flipper.net/future-of-flipper-zero-development/
126•croes•2h ago•14 comments

Starring the Computer

https://www.starringthecomputer.com/computers.html
118•gitowiec•3h ago•31 comments

Mr. Baby Paint and accidentally discovering a new cellular automata

https://tekstien-marginaalien-keskus.aalto.fi/residenssi/heikki/blog/004-december-2/
39•jfil•2d ago•5 comments

It's not about physical vs. digital games, it's about ownership

https://popcar.bearblog.dev/its-about-ownership/
186•popcar2•6h ago•144 comments

Introduction to Compilers and Language Design (2021)

https://dthain.github.io/books/compiler/
241•AlexeyBrin•9h ago•42 comments

Run Windows 2000 on a DEC Alpha with a new es40 fork

https://raymii.org/s/blog/Run_Windows_2000_for_Dec_Alpha_on_a_new_es40_fork.html
79•jandeboevrie•7h ago•43 comments

Installing A/UX 1.1 like it's the 90s

https://thomasw.dev/post/aux11/
31•zdw•5h ago•10 comments

We Always Leave Things Unfinished

https://bigreaderbadgrades.substack.com/p/we-always-leave-things-unfinished
8•bryanrasmussen•3d ago•0 comments

You need a webring

https://shub.club/writings/2026/july/you-need-a-webring/
28•forthwall•2h ago•17 comments

Papa Johns Can Predict When Your Fridge Is Empty

https://www.adexchanger.com/tv/papa-johns-can-predict-when-your-fridge-is-empty/
14•WaitWaitWha•3d ago•17 comments

The great blogging collapse: What happened to 100 successful blogs?

https://danielstanica.com/posts/Great-Blogging-Collapse
111•thm•3d ago•86 comments

Small Penis Rule

https://en.wikipedia.org/wiki/Small_penis_rule
72•chistev•1h ago•21 comments

Airplane Boneyards List and Map

https://airplaneboneyards.com/airplane-boneyards-list-and-map.htm
67•hyperific•1d ago•12 comments

Why DMARC's new "NP" tag can fail with DNSSEC

https://dmarcwise.io/blog/dmarc-np-incompatibility-with-dnssec
35•matteocontrini•6h ago•12 comments

Shadcn/UI now defaults to Base UI instead of Radix

https://ui.shadcn.com/docs/changelog
270•dabinat•16h ago•146 comments

Jim Keller's startup is building a factory to mass-produce small chip fabs

https://www.tomshardware.com/tech-industry/atomic-semi-rebrands-as-fab2-and-shifts-operations-to-...
48•logickkk1•2h ago•11 comments

OpenWiki: CLI that writes and maintains agent documentation for your codebase

https://github.com/langchain-ai/openwiki
69•handfuloflight•4d ago•17 comments

Taphonomic analysis reveals behavioral & tech capabilities of Homo floresiensis

https://www.science.org/doi/10.1126/sciadv.aeb7219
6•bushwart•3h ago•0 comments

Medieval-style fortifications are back in the Sahel

https://www.economist.com/middle-east-and-africa/2026/06/25/medieval-style-fortifications-are-bac...
78•andsoitis•4d ago•61 comments

The GNU Emacs Architecture: Unlocking the Core [pdf]

https://www.diva-portal.org/smash/get/diva2:2052282/FULLTEXT01.pdf
168•cenazoic•4d ago•13 comments

Web-based cryptography is always snake oil

https://www.devever.net/~hl/webcrypto
89•enz•13h ago•93 comments

Fast Software, the Best Software (2019)

https://craigmod.com/essays/fast_software/
115•ustad•13h ago•65 comments

Show HN: KiCad in the Browser

https://demo.pcbjam.com/
84•ViktorEE•9h ago•30 comments

Pandoc Lua Filters

https://pandoc.org/lua-filters.html
130•ankitg12•2d ago•11 comments

Optimizing an algorithm that's quadratic by design

https://whatchord.earthmanmuons.com/articles/chord-ranking-performance.html
12•elasticdog•3d ago•2 comments

A sociotechnical threat model for AI-driven smart home devices

https://arxiv.org/abs/2602.09239
77•dijksterhuis•4h ago•55 comments

EU Council forces Chat Control via fast-track

https://www.heise.de/en/news/Chat-Control-1-0-EU-Council-forces-messenger-scans-via-fast-track-11...
343•stavros•9h ago•193 comments

Tripadvisor AI summaries give glowing reviews to dangerous hotels

https://www.euronews.com/travel/2026/07/03/tripadvisor-ai-summaries-give-glowing-reviews-to-dange...
10•jethronethro•58m ago•3 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.