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Laravel Lang Compromised with RCE Backdoor Across 700 Versions

https://socket.dev/blog/laravel-lang-compromise
1•csmantle•3m ago•0 comments

Superior Orders

https://en.wikipedia.org/wiki/Superior_orders
1•chistev•3m ago•0 comments

Toward better handling of major page faults

https://lwn.net/SubscriberLink/1073071/4174eb93ff7ea356/
1•chmaynard•4m ago•0 comments

Four Russian satellites are now within striking distance of an ICEYE radarsat

https://arstechnica.com/space/2026/05/a-satellite-company-supporting-ukraine-appears-to-be-in-rus...
2•lostmsu•5m ago•0 comments

News about Raspberry Pi 6 and Microcontroller Development

https://www.jeffgeerling.com/blog/2026/news-about-raspberry-pi-6-and-microcontroller-development/
2•nfriedly•8m ago•0 comments

Europe Shifts Strategy as CHIPS Act 2.0 Targets Technological "Indispensability"

https://altairmedia.eu/europe-shifts-strategy-as-chips-act-2-0-targets-technological-indispensabi...
1•rbanffy•10m ago•0 comments

OpenCode is using CPU for doing nothing

https://github.com/anomalyco/opencode/issues/19466
2•wg0•13m ago•0 comments

Bruce Balfour's favorite science fiction novels about Mars colonization

https://bookdna.com/best-books/science-fiction-about-mars-colonization
2•bwb•14m ago•1 comments

Paul Levinson's favorite time travel novels that respect the paradoxes

https://bookdna.com/best-books/time-travel-that-respect-the-paradoxes
2•bwb•15m ago•0 comments

Cohere Open-Sources Command A+, a 218B Moe Model That Runs on Two H100s

https://firethering.com/cohere-command-a-plus-open-source-enterprise-ai-model/
2•steveharing1•15m ago•0 comments

DHS Quits Granting Green Cards–Almost

https://www.cato.org/blog/dhs-quits-granting-green-cards-almost-entirely
3•malshe•19m ago•0 comments

How to make a mint off the coming higher ed contraction

https://hollisrobbinsanecdotal.substack.com/p/how-to-make-a-mint-off-the-coming
2•HR01•20m ago•0 comments

Ccost – a Rust TUI to browse Claude Code logs and track API costs

https://github.com/peterxcli/ccost
2•peterxcli•21m ago•0 comments

Scaling Creativity in the Age of AI

https://www.technologyreview.com/2026/05/21/1137613/scaling-creativity-in-the-age-of-ai/
2•joozio•22m ago•0 comments

„Rust is gonna save the Linux kernel." – GKH

https://corrode.dev/podcast/s06e04-rust4linux/
2•MrBuddyCasino•22m ago•0 comments

Zero – Programming Language for Agents

https://github.com/vercel-labs/zerolang
2•xendo•24m ago•0 comments

SSCV Sleipnir

https://en.wikipedia.org/wiki/SSCV_Sleipnir
2•vintagedave•25m ago•0 comments

The Enhanced Games fit right in with the rest of 2026's longevity vibes

https://www.technologyreview.com/2026/05/22/1137753/the-enhanced-games-fit-right-in-with-the-rest...
2•joozio•26m ago•0 comments

NASA to Compete Contract for Jet Propulsion Laboratory Management

https://www.nasa.gov/news-release/nasa-to-compete-contract-for-jet-propulsion-laboratory-management/
2•geox•31m ago•0 comments

Show HN: I built a powerful RAG and knowledge graph agent that runs locally

1•GabrielBlessed•32m ago•1 comments

The Technological Republic, in Brief

https://twitter.com/PalantirTech/status/2045574398573453312
2•ColinWright•33m ago•0 comments

First, Do No Harm

https://netwars.pelicancrossing.net/2026/05/22/first-do-no-harm/
1•ColinWright•34m ago•0 comments

What Is the Thread Reaper?

https://devblogs.microsoft.com/oldnewthing/20231031-00/?p=108944
1•vintagedave•34m ago•0 comments

The Download: coding's future, the 'Steroid Olympics,' and AI-driven science

https://www.technologyreview.com/2026/05/22/1137845/the-download-coding-future-steroid-olympics-a...
1•joozio•36m ago•0 comments

"Plaything of the Gods"

https://publicdomainreview.org/collection/pushball/
2•jruohonen•40m ago•0 comments

US tech firms share Dutch regulator officials' names with Senate

https://www.dutchnews.nl/2026/05/us-tech-firms-share-dutch-regulator-officials-names-with-senate/
25•zqna•40m ago•6 comments

Edge-native news platform with a JWT paywall running Fastly's edge stack

https://www.the-daily-edge.com/
1•saschanowak•42m ago•0 comments

Vibe Infrastructure will not cut it – we need proof based platform engineering

https://ingresslabs.github.io/torque/blog-agentic-proof-gated-change-control.html
1•acarlini•42m ago•0 comments

Claude Mythos Preview Uncovers 10k High-Risk Software Vulnerabilities

https://www.ibtimes.sg/anthropics-claude-mythos-preview-uncovers-10000-high-risk-software-vulnera...
1•bhartipoddar•47m ago•0 comments

Funding the Web: From Cartel to Covenant

https://ftw.fund/report.html
1•rapnie•49m ago•0 comments
Open in hackernews

The Emacs Widget Toolkit

https://appetrosyan.github.io/posts/emacs-widget.html
48•signa11•1y ago

Comments

spit2wind•1y 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•1y 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•1y ago
Somewhat off topic, but I love all the references to Led Zeppelin’s incredible song, Stairway to Heaven.
gudzpoz•1y 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•1y 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•1y ago
Why did you delete the page?
appetrosyan•1y ago
Didn't. I migrated to `hugo` and it trims off the `.html` at the end. The permalink is the same.
matt-attack•1y 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•1y ago
PSA: Use The Lucid Toolkit https://irreal.org/blog/?p=12672

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

appetrosyan•1y ago
That's the best thing to do for the moment.
robobro•1y ago
404

Page Not Found

Sorry, this page does not exist.

You can head back to the homepage.

appetrosyan•1y ago
Hi. I just migrated my blog to Hugo yesterday. The correct link is:

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