Top stories

happosai about 9 hours ago

The struggle of resizing windows on macOS Tahoe

The article discusses the challenges of resizing windows on macOS Tahoe, highlighting the problems users face with the new window resizing behavior and the lack of control over window size and position.

noheger.at
1,206 518
Summary
XFCE Is Great
mikece about 1 hour ago

XFCE Is Great

The article discusses the author's positive experience with the Xfce desktop environment, highlighting its lightweight, customizable, and efficient nature as an alternative to more resource-intensive desktop environments.

rubenerd.com
36 10
Summary
CLI agents make self-hosting on a home server easier and fun
websku about 8 hours ago

CLI agents make self-hosting on a home server easier and fun

The article discusses the benefits and challenges of self-hosting, focusing on factors like privacy, security, and cost management. It explores the process of setting up a self-hosted server and the technical considerations involved, providing a comprehensive overview for individuals interested in taking control of their digital infrastructure.

fulghum.io
404 260
Summary
snoofydude about 8 hours ago

This game is a single 13 KiB file that runs on Windows, Linux and in the Browser

The article explores the concept of a 'polyglot' Snake programming language, which can be run as multiple programming languages simultaneously. It discusses the technical details and potential applications of this unique programming language.

iczelia.net
128 37
Summary
iCloud Photos Downloader
reconnecting about 10 hours ago

iCloud Photos Downloader

iCloud Photos Downloader is an open-source tool that allows users to download their entire iCloud Photo Library to their local device, providing a convenient way to backup and access their photos offline.

github.com
375 167
Summary
Which programming languages are most token-efficient?
tehnub about 4 hours ago

Which programming languages are most token-efficient?

The article discusses the token efficiency of various programming languages, analyzing the number of tokens required to perform common programming tasks. It provides insights into the conciseness and expressiveness of different languages, which can be useful for developers in choosing the appropriate language for their projects.

martinalderson.com
59 30
Summary
todsacerdoti about 19 hours ago

Don't fall into the anti-AI hype

The article discusses the challenges and lessons Salvatore Sanfilippo, the creator of the open-source database Redis, has faced in managing and growing a successful open-source project. It highlights the importance of maintaining a healthy community, balancing commercial and open-source interests, and the personal toll of running a popular project.

antirez.com
775 950
Summary
Himalayas bare and rocky after reduced winter snowfall, scientists warn
koolhead17 about 3 hours ago

Himalayas bare and rocky after reduced winter snowfall, scientists warn

The article discusses the growing trend of 'quiet quitting', where employees opt to do only the minimum required work instead of going above and beyond. It highlights how this shift in worker attitudes is driven by factors like burnout, desire for work-life balance, and changing expectations around the employer-employee relationship.

bbc.com
23 1
Summary
imagiro 4 days ago

I'm making a game engine based on dynamic signed distance fields (SDFs) [video]

youtube.com
236 31
YouTube
ag8 about 10 hours ago

Sampling at negative temperature

The article explores the concept of negative temperature, a counterintuitive state of matter where the 'temperature' is negative on the Kelvin scale. It discusses how this state can occur in certain systems and the implications it has for physics and thermodynamics.

cavendishlabs.org
135 43
Summary
jakobem about 9 hours ago

FUSE is All You Need – Giving agents access to anything via filesystems

The article discusses the 'Fuse is all you need' concept, which proposes using a single component-based framework, Fuse, to build complex user interfaces. It highlights Fuse's ability to handle state management, routing, and other common UI development tasks, reducing the need for additional libraries and tools.

jakobemmerling.de
97 47
Summary
Kaibeezy about 11 hours ago

Erich von Däniken has died

https://x.com/vonDaeniken/status/2010314306894828023

daniken.com
47 78
Summary
rib3ye about 6 hours ago

Gadget Exposed a Spy Camera [video]

youtube.com
22 11
YouTube
dgacmu about 4 hours ago

Uncrossy

Uncrossy is a website that offers a unique approach to language learning, focusing on conversational skills and cultural understanding rather than just memorizing vocabulary and grammar rules. The platform provides interactive lessons, immersive experiences, and a supportive community to help learners become confident and proficient communicators in their target language.

uncrossy.com
23 8
Summary
Show HN: An LLM-optimized programming language
ImJasonH about 3 hours ago

Show HN: An LLM-optimized programming language

The article discusses the potential of large language models (LLMs) in programming, including their ability to generate code, explain concepts, and even act as an interactive programming companion. It explores the opportunities and challenges of using LLMs for software development tasks.

github.com
16 6
Summary
ravenical 5 days ago

Elo – A data expression language which compiles to JavaScript, Ruby, and SQL

Elo is a new programming language designed for simplicity and ease of use. It aims to provide a modern, concise syntax that is intuitive for developers, while maintaining strong typing and powerful language features.

elo-lang.org
68 9
Summary
aapoalas 2 days ago

Garbage collection is contrarian

The article discusses the concept of garbage collection, which is a technique used in programming languages to automatically free up memory occupied by objects that are no longer needed. It argues that this approach, while widely adopted, is actually a contrarian view that goes against fundamental programming principles.

trynova.dev
19 1
Summary
39c3: In-house electronics manufacturing from scratch: How hard can it be? [video]
fried-gluttony 3 days ago

39c3: In-house electronics manufacturing from scratch: How hard can it be? [video]

The article explores the challenges and processes involved in setting up an in-house electronics manufacturing facility from scratch, highlighting the technical and logistical obstacles that must be overcome to achieve self-sufficiency in electronics production.

media.ccc.de
4 0
Summary
HansVanEijsden 4 days ago

Perfectly Replicating Coca Cola [video]

youtube.com
168 102
YouTube
Insights into Claude Opus 4.5 from Pokémon
surprisetalk 6 days ago

Insights into Claude Opus 4.5 from Pokémon

The article discusses insights into Claude, an AI system developed by Anthropic, focusing on its capabilities in tasks such as solving Pokemon-related problems. It highlights the system's ability to provide detailed and nuanced responses, as well as its limitations in certain areas.

lesswrong.com
46 11
Summary
The next two years of software engineering
napolux about 8 hours ago

The next two years of software engineering

The article discusses the upcoming technology trends that will shape the next two years, including the continued growth of AI, machine learning, and the Internet of Things, as well as the increasing importance of user privacy and security, and the rise of immersive technologies like virtual and augmented reality.

addyosmani.com
77 48
Summary
kushaldas 3 days ago

Moving Scratch generation to Python on browser

The article introduces Ektupy, a new Python library that provides a simple and intuitive interface for creating and manipulating PDF documents. The library aims to make it easier for developers to generate, edit, and combine PDF files as part of their applications.

kushaldas.in
26 5
Summary
Powell has highest approval rating of political leaders among US adults (2025)
throw0101c about 2 hours ago

Powell has highest approval rating of political leaders among US adults (2025)

The Gallup poll shows that Americans are ending the year in a gloomy mood, with concerns about the economy, inflation, and political divisions. Despite some positive economic indicators, the public's outlook remains pessimistic.

news.gallup.com
33 6
Summary
david927 about 13 hours ago

Ask HN: What are you working on? (January 2026)

What are you working on? Any new ideas that you're thinking about?

163 529
A set of Idiomatic prod-grade katas for experienced devs transitioning to Go
medunes 4 days ago

A set of Idiomatic prod-grade katas for experienced devs transitioning to Go

github.com
117 16
I'd tell you a UDP joke…
redmattred about 8 hours ago

I'd tell you a UDP joke…

The article presents a humorous play on the differences between the Transmission Control Protocol (TCP) and User Datagram Protocol (UDP), with the punchline being that a UDP joke may not be received by the listener.

codepuns.com
130 34
Summary
atomic128 about 13 hours ago

Poison Fountain

https://www.theregister.com/2026/01/11/industry_insiders_see...

https://www.anthropic.com/research/small-samples-poison

A small number of samples can poison LLMs of any size - https://news.ycombinator.com/item?id=45529587 - Oct 2025 (439 comments)

theregister.com
183 114
TheWiggles 5 days ago

I Cannot SSH into My Server Anymore (and That's Fine)

The article discusses the author's experience of being unable to SSH into their server anymore, exploring potential causes such as IP address changes, firewall issues, or even server downtime, and provides steps to troubleshoot and regain SSH access.

soap.coffee
92 68
Summary
rescrv about 8 hours ago

Show HN: Engineering Schizophrenia: Trusting yourself through Byzantine faults

Hi HN!

My name's Robert Escriva. I got my PhD from Cornell's Computer Science department back in 2017. And three years ago I had a psychotic episode that irreversibly shook up my world.

Since then I've been applying a skill I learned in grad school---namely, debugging distributed and complex systems---to my own mind.

What I've found I've put into a [book (pdf)](https://rescrv.net/engineering-schizophrenia.pdf) on engineering, my particular schizophrenic delusions, and how people who suffer as I once did can find a way through the fog to the other side.

This is not a healing memoir; it is a guide and a warning for all those who never stopped to ask, "What happens if my brain begins to fail me?"

I am writing because what I've found is not a destination, but a process. It is an ongoing process for me and for people like me. I also believe it is automate-able using the same techniques we apply to machine-based systems.

I am looking for others who recognize the stakes of the human mind to engage in discussion on the topic.

Happy hacking, Robert

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Ping: The Secrets of Successful Virtual Communication
teleforce 5 days ago

Ping: The Secrets of Successful Virtual Communication

Ping is a novel by Andrew Brodsky that explores the world of competitive ping-pong, delving into the personal lives and rivalries of professional players as they navigate the high-stakes tournaments and intense training regimes of the sport.

penguin.co.uk
10 0
Summary