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Hackers expose vulnerabilities in Discord's age verification system

https://www.ibtimes.com/hackers-expose-discord-age-verification-system-issue-after-persona-fronte...
1•pabs3•52s ago•0 comments

Red Robin Died by Spreadsheet. Don't Make the Same Mistake

https://garryslist.org/posts/red-robin-died-by-spreadsheet-don-t-make-the-same-mistake
1•mooreds•5m ago•0 comments

Apple M5 Pro/Max and TSMC SOIC-MH 2.5D chiplet packaging

https://old.reddit.com/r/macbookpro/comments/1r7hd6d/explaining_m5_prosmaxs_new_soicmh_25d_packag...
1•walterbell•7m ago•0 comments

Remove Jira integration, issue-based triggers, and parent-issue rules

1•nishiohiroshi•10m ago•0 comments

US judge upholds $243M verdict against Tesla over fatal Autopilot crash

https://www.reuters.com/world/us-judge-upholds-243-million-verdict-against-tesla-over-fatal-autop...
2•raincole•14m ago•0 comments

Attention is all you need to bankrupt a university

https://hollisrobbinsanecdotal.substack.com/p/attention-is-all-you-need-to-bankrupt
2•HR01•16m ago•0 comments

Chroma-print – Rust library for styled terminal printing using ANSI escape codes

https://github.com/brysonbw/chroma-print
2•Brysonbw•16m ago•0 comments

HN-stories – Rust CLI to browse and open Hacker News stories from the terminal

https://github.com/brysonbw/hn-stories
1•Brysonbw•17m ago•0 comments

Show HN: ShuttleAI – One API for Claude Opus 4.6 and GPT-5.2

https://shuttleai.com/
1•tristandevs•21m ago•0 comments

The Internet Is Becoming a Dark Forest – and AI Is the Hunter

https://opennhp.org/blog/the-internet-is-becoming-a-dark-forest.html
1•windcbf•24m ago•2 comments

Hatchat – a Slack-like chat application on top of SQLite

https://github.com/llimllib/hatchat
1•rickcarlino•26m ago•0 comments

Anonymous file sharing on Stellar Testnet

https://0ut0flin3.github.io/fr0g-protocol/frontend/
1•0ut0flin3•27m ago•0 comments

The Flying Wallendas

https://en.wikipedia.org/wiki/The_Flying_Wallendas
1•jxmorris12•28m ago•0 comments

Show HN: Im making a tutorial Zero to LLM Agent; and it wrote its own agent loop

https://www.conseval.com/zero-to-llm-agent/
1•macrolet•30m ago•0 comments

A Botnet Accidentally Destroyed I2P

https://www.sambent.com/a-botnet-accidentally-destroyed-i2p-the-full-story/
1•Cider9986•31m ago•0 comments

The Hobbyist Maintainer Economic Gravity Well

https://www.softwaremaxims.com/blog/hobbyist-gravity-well
1•pabs3•33m ago•1 comments

What Language Is This? Ask Your Tokenizer

https://arxiv.org/abs/2602.17655
1•tigoo•37m ago•0 comments

The History of a Security Hole

https://www.os2museum.com/wp/the-history-of-a-security-hole/
2•st_goliath•40m ago•1 comments

New electrolyzer turns plastic-waste syngas into ethylene with less energy

https://techxplore.com/news/2026-02-electrolyzer-plastic-syngas-ethylene-energy.html
1•PaulHoule•43m ago•0 comments

Final Bench: The Real Bottleneck to AGI Is Self-Correction

https://huggingface.co/blog/FINAL-Bench/metacognitive
1•seawolf2357•43m ago•0 comments

Free Sort Feed Alternative for Instagram Content Creators

https://chromewebstore.google.com/detail/outliers/heogkfpbeagpoodininnfhdgjmpdalgj
1•Rostik312•43m ago•1 comments

GTIG AI Threat Tracker: Distillation, Experimentation, Adversarial Use

https://cloud.google.com/blog/topics/threat-intelligence/distillation-experimentation-integration...
1•thread_id•45m ago•0 comments

Show HN: A minimal framework-agnostic agent-to-agent execution layer

https://github.com/joaquinariasco-lab/flowing
1•silentvector•45m ago•0 comments

Why a Raspberry Pi Can't Be a Stoplight [video]

https://www.youtube.com/watch?v=oov8HDz3qVk
2•Willson50•47m ago•0 comments

Websites on Nekoweb

https://nekoweb.org/explore
1•TigerUniversity•47m ago•0 comments

Agentation Cut Claude Code UI Iterations in Half

https://reactdevelopment.substack.com/p/how-agentation-cut-claude-code-ui
1•javatuts•48m ago•0 comments

Apple researchers develop on-device AI agent that interacts with apps for you

https://9to5mac.com/2026/02/20/apple-researchers-develop-on-device-ai-agent-that-interacts-with-a...
4•brandonb•48m ago•0 comments

Show HN: Ambient – Local cognitive daemon with episodic+procedural memory

https://github.com/sgunadhya/ambient
1•shivaodin•48m ago•0 comments

I'm #1 on Google thanks to AI bullshit [video]

https://www.youtube.com/watch?v=6uKZ84zwJI0
4•basilikum•53m ago•0 comments

Gurning contests

https://en.wikipedia.org/wiki/Gurn
1•petethomas•55m ago•0 comments
Open in hackernews

The Emacs Widget Toolkit

https://appetrosyan.github.io/posts/emacs-widget.html
48•signa11•9mo ago

Comments

spit2wind•9mo ago
There's also the Emacs Widget Library[1] (which I hoped this posted would be about). It's a plain text widget library that's quite powerful. Unfortunately (and surprisingly for Emacs), the documentation for it could use some love.

My understanding of the Widget Library is that it attaches various keywords and plists to a symbol which is considered the "widget". The library otherwise consists of functions that expect certain keywords on the "widget" symbol in order to perform actions or to be drawn on the screen.

The challenge is, the documentation doesn't clearly lay out what the keyword API is. This makes it hard to compose widgets in ways beyond what's shown in the docs.

[1] https://www.gnu.org/software/emacs/manual/html_mono/widget.h...

appetrosyan•9mo ago
The idea is that we extend that and give it direct access to SDL. Such that we can e.g. run a shader in the buffer background, or allow you to have floating windows (frames) interacting with each other.

I am very aware of the advantages conferred by TUI and I seek to expand those to the GUI; not dumb-down to the level of modern GUI toolkits (that to be fair are dealing with a completely different problem). Hopefully, this can lead to some ideas being easier to implement from within Emacs.

_mlbt•9mo ago
Somewhat off topic, but I love all the references to Led Zeppelin’s incredible song, Stairway to Heaven.
gudzpoz•9mo ago
Personally, and contrary to the article, I do prefer Emacs's plain text widgets over more "GUI-like" ones. Plain text widgets minimize the differences between TUI and GUI Emacs and also inherently offer text selection, searching, copying, and pasting, which nicely integrates with Emacs. I mean, not many GUI frameworks let you place a cursor within a button and select its text, do they? I believe this is a unique advantage of text-based widgets: while other GUI applications require a dedicated mechanism for searching through their settings, text-based widgets allow you to use any text-searching packages to perform these actions.

Reading through the article, the author seems to be hoping for a pure GUI approach with Emacs-like navigation mechanisms, but I am not convinced that this can be as flexible as text-based widgets. However, for packages used exclusively within a GUI environment (like el-easydraw [1], which relies quite heavily on SVG-based widgets), it would be nice to have a dedicated GUI widget library.

(There was a discussion on Reddit about this a week ago [2], and I saw some comments defending GTK and PGTK that might be worth reading.)

[1] https://github.com/misohena/el-easydraw/

[2] https://www.reddit.com/r/emacs/comments/1kcgwme/the_emacs_wi...

appetrosyan•9mo ago
Author of the article.

This is what I was referring to when I talked about "rich verbs".

Many people feel that way. The idea here is not to tell you that you're wrong, but understand what you want and do it better on the GUI side. TUIs can do a lot and we should recognise their benefits. GUIs can do that too, and can sometimes do better things.

The text-based widgets done graphically do the trick. We can add stuff that can't be done in a TUI and see if they give you anything useful. If it can be done with text widgets means that it can be done in principle. GTK can't do it, and that's why I'm leaving it behind.

> (There was a discussion on Reddit about this a week ago [2], and I saw some comments defending GTK and PGTK that might be worth reading.)

The author of those comments abused their power on reddit. I will not get into the weeds, just say that I'd be happy to respond to the critique presented here in good faith.

robobro•9mo ago
Why did you delete the page?
appetrosyan•9mo ago
Didn't. I migrated to `hugo` and it trims off the `.html` at the end. The permalink is the same.
matt-attack•9mo ago
I agree and only use emacs in the console and love it. With the advent of lsp modes and real time typescript and linting it’s fantastic. But one thing I don’t like about the console is when LSP mode is giving you an in-line error on the right side of the terminal it’s wrapped and beautifully interspersed amongst your code, but it’s impossible to select multi line errors in order to paste into tools like ChatGPT. Since selecting the error, also selects your code on the left side.

Anyone have a good solution to this ?

LargoLasskhyfv•9mo ago
PSA: Use The Lucid Toolkit https://irreal.org/blog/?p=12672

https://old.reddit.com/r/emacs/comments/1hlj04t/emacs_using_...

appetrosyan•9mo ago
That's the best thing to do for the moment.
robobro•9mo ago
404

Page Not Found

Sorry, this page does not exist.

You can head back to the homepage.

appetrosyan•9mo ago
Hi. I just migrated my blog to Hugo yesterday. The correct link is:

https://appetrosyan.github.io/posts/emacs-widget/