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A misalignment of AI in mathematics

https://mathandai.org/
188•meredydd•2h ago•280 comments

Λ Snap – An inviting programming language for kids and adults for CS study

https://snap.berkeley.edu/
59•dr_kiszonka•2h ago•35 comments

The EPA Is Planning to Scrap Public Review Rules for Data Center Pollution

https://capitalbnews.org/data-centers-permit-rules-epa/
155•doener•1h ago•91 comments

Claude is only available to people over 18 years

https://support.claude.com/en/articles/15171100-age-assurance-on-claude
454•Muhammad523•9h ago•505 comments

GrapheneOS' rewritten Messages app is released

https://github.com/GrapheneOS/Messaging/releases/tag/13
31•microtonal•1h ago•8 comments

AlphaGenome maps 9B DNA variants

https://spectrum.ieee.org/alphagenome-atlas
21•ltononro•2d ago•0 comments

Mind-altering drugs played key role in rise of Andean civilization

https://www.science.org/content/article/mind-altering-drugs-played-key-role-rise-andean-civilization
25•geneticdrifts•2h ago•6 comments

I've operated petabyte-scale ClickHouse clusters for 5 years

https://www.tinybird.co/blog/what-i-learned-operating-clickhouse
132•adastral•4d ago•47 comments

118M Queries per Second on Neki

https://planetscale.com/blog/118-million-queries-per-second-on-neki
70•joshmgross•4h ago•33 comments

Rune is now open source

https://rune.build/blog/rune-is-now-open-source
76•ernestrc•4h ago•24 comments

So you want to use OpenRouter?

https://mmoustafa.com/blog/so-you-want-to-use-openrouter/
606•player85•2d ago•167 comments

Zep AI (YC W24) Is Hiring a Head of Forward Deployed Engineering

https://www.getzep.com/careers/
1•roseway4•3h ago

Show HN: Godot and Rust based multiplexer (terminal panes and more)

https://github.com/godot-pty/gpty
62•1nv1n•3h ago•35 comments

Logo Programming Language

https://el.media.mit.edu/logo-foundation/what_is_logo/logo_programming.html
174•azhenley•2d ago•79 comments

Litelm: LiteLLM Without the Bloat

https://github.com/kennethwolters/litelm
38•kennethwolters•1h ago•12 comments

Global Glacier Extinction Explorer

https://glacierextinction.com
128•guillego•4h ago•47 comments

RTK reports token savings, but our cost benchmarks disagree

https://quesma.com/blog/does-rtk-make-ai-coding-cheaper/
128•michalwarda•8h ago•60 comments

Stop making swap partitions—use swap files instead

https://gist.github.com/joshenders/c4960cec9c63a7b7d68ffa9543356c43
69•jenders•2d ago•110 comments

Copying login keychains between Macs fails on Secure Enclave Macs with Tahoe

https://derflounder.wordpress.com/2026/09/08/manually-copying-login-keychain-files-from-one-mac-t...
58•zdw•21h ago•44 comments

Show HN: Bodily Oddities

https://vester.si/bodily-oddities/
106•vesterde•23h ago•89 comments

Room 641A

https://en.wikipedia.org/wiki/Room_641A
72•paimapi•2h ago•12 comments

Measuring the sloppiness of code

https://earendil.com/posts/measuring-code-sloppiness/
189•doppp•6h ago•208 comments

Copper lined vest to help penguins with recovery

https://apnews.com/article/chile-el-nino-humboldt-penguins-vulnerable-injuries-rehabilitation-6e9...
37•ninju•3d ago•12 comments

HuggingFace: Security.txt

https://huggingface.co/security.txt
197•yarapavan•5h ago•50 comments

Show HN: Toast, a beautiful by default in terminal IDE

https://github.com/paradise-runner/toast
65•dividedcomet•2h ago•63 comments

How the Chorleywood Bread Process transformed British bread

https://edconway.substack.com/p/the-little-holes-in-your-bread-are
69•baud147258•3d ago•81 comments

How I Prompt

https://thorstenball.com/talks/how-i-prompt/
52•luu•2d ago•7 comments

Show HN: Hacker News, Without AI

https://www.unslop.news/
130•otherayden•3h ago•56 comments

Google will buy half the electricity from one of Finland's nuclear power plants

https://www.bbc.com/news/articles/c8r6y4me2g6o
268•lukaspetersson•19h ago•270 comments

Cherenkov Radiation

http://www.iaea.org/newscenter/news/what-is-cherenkov-radiation
205•andsoitis•11h ago•91 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.