My security camera shipped a GitHub admin token in its login page

286 hhh 2026-07-24 12:39:25 UTC hhh.hn Llama Share 105

The user discovered a security vulnerability in Hanwha Vision's security cameras, specifically a hardcoded GitHub token in the firmware that granted admin access to hundreds of repositories. The user reported the issue to Hanwha, who promptly revoked the token, and the user notes that this is a common mistake that needs to be addressed to prevent similar incidents in the future.

India's first privately-developed rocket reaches orbit on dramatic debut launch

239 sohkamyung 2026-07-24 11:39:25 UTC arstechnica.com Llama Share 66

Skyroot Aerospace's Vikram-1 rocket successfully launched into a 280-mile-high orbit on its debut flight, marking India's first fully commercial satellite launcher. The launch was a "grand success" for the company, exceeding expectations and paving the way for future launches.

Half-Life 2 running natively on HaikuOS

103 m0do1 2026-07-24 13:39:25 UTC discuss.haiku-os.org Full Share 9

As many people already knows, Nvidia published their kernel driver under MIT license: GitHub - NVIDIA/open-gpu-kernel-modules: NVIDIA Linux open GPU kernel module source · GitHub (I will call it NVRM). This driver is ver…

The front end framework for correctness: built on Effect, architected like Elm

27 plucafs 2026-07-24 15:39:25 UTC foldkit.dev Llama Share 10

Foldkit is a frontend framework that uses The Elm Architecture, providing a structured and declarative approach to state, effects, and views. It offers a coherent system with built-in routing, state management, UI components, and form validation.

Flux 3 X Mimic: The Next Generation of Video-Action Models

257 kensai 2026-07-24 09:39:25 UTC bfl.ai Llama Share 40

Black Forest Labs developed FLUX 3, a multimodal foundation model that generates audio-visual content and controls robots, and its next-generation model FLUX-mimic is being used in real factory use cases. FLUX-mimic's success is due to its ability to learn a well-structured world model and expose it in decodable representations, making it sample efficient and robust for various tasks and industries.

Government orders GitHub to remove Bluetooth-based chat app Bitchat: Jack Dorsey

138 rootkea 2026-07-24 15:39:25 UTC thehindu.com Llama Share 68

The Indian Cybercrime Coordination Centre ordered GitHub to remove Bitchat, a Bluetooth-based messaging app, citing risks of misuse by anti-national elements and terrorist organisations. The app's design allows anonymous communication and evades lawful surveillance, posing a risk to India's sovereignty and public order.

It's getting harder to focus every day

503 peykar 2026-07-24 08:39:25 UTC glyphack.com Llama Share 288

The writer struggles with staying focused due to constant distractions, which have become a habit over time. They want to regain their ability to focus on one activity for long periods without getting sidetracked.

Flux 3

495 ThouYS 2026-07-24 06:39:25 UTC bfl.ai Llama Share 118

FLUX 3 is a multimodal foundation model that jointly learns from images, videos, and audio to create a unified representation of the world. It can generate diverse videos and images, predict actions, and edit content, and is being developed for real-world visual intelligence and physical AI applications.

3GPP Version 19

28 mlhpdx 2026-07-24 14:39:25 UTC 3gpp.org Llama Share 9

The 3GPP Project Coordination Group adopted a new 5G-Advanced logo for Release 19 deliverables in April 2021. This logo helps distinguish new release capabilities and services, providing clarity in industry conversations about 3GPP systems.

Plants vs. Zombies for PlayStation 2

23 Jotalea 2026-07-24 14:39:25 UTC github.com/optijuegos Llama Share 0

To build the project, run 'build ps2.bat' on Windows or edit the CMake config on Linux. Copy the 'main.pak' and 'properties' folder to the game executable path.

Latest Airbus Single Aisle Aircraft Innovations

26 r2sk5t 2026-07-24 14:39:25 UTC airbus.com Llama Share 31

Airbus's A321XLR offers widebody comfort on a single-aisle aircraft with a range of 4,700 nautical miles. It features advanced engineering, elegant architecture, and technologies like cabin pressure adjustment and noise reduction for a peaceful long-haul experience.

WebGPU Unleashed: A Practical Tutorial

16 ibobev 2026-07-24 14:39:25 UTC shi-yan.github.io Llama Share 1

This book, "WebGPU Unleashed", teaches graphics programming in JavaScript using WebGPU, a new API that brings native graphics capabilities to the web. It covers GPU drivers, 2D and 3D rendering, GPU computing, and advanced techniques like Gaussian splatting rendering.

Codeberg Divides

20 ashdnazg 2026-07-24 15:39:25 UTC lucumr.pocoo.org Llama Share 11

Codeberg's decision to exclude projects with generative AI code is within its rights as a democratic association, but its vague terms may lead to inconsistent enforcement and favor certain projects over others. This decision may hinder Codeberg's potential as a broad and dependable European alternative to GitHub.

Em dashes are fucking amazing

215 surprisetalk 2026-07-24 13:39:25 UTC psychotechnology.substack.com Llama Share 195

The writer loves em dashes for their expressive power and versatility in writing. They argue that em dashes are a natural way to convey larger breaks in thought and can be used instead of brackets or colons to add clarity and drama to sentences.

Co-Opting Linux Processes for High-Performance Network Simulation (2022)

13 teleforce 2026-07-24 14:39:25 UTC usenix.org Llama Share 0

Phantom is a novel tool for distributed system experiments that executes unmodified applications as Linux processes and synthesizes efficient control methods. It outperforms existing tools like Shadow, NS-3, and gRaIL in large P2P and Tor network simulations.

My Emacs Configuration (Dired)

14 meysamazad 2026-07-24 14:39:25 UTC eugene-andrienko.com GoogleT5 Share 1

Dired works as a powerful file browser, which treats your precious files and directories as an (almost) usual emacs buffer. it is extremely useful when i want just copy specific images to the (e.g.) friend's usb-drive. the idea of this function is not mine, but i lost the url of blogpost where it was introduced :-( ) - or at this attempt to receive some policy about

Claude Cookbook

247 saikatsg 2026-07-24 05:39:25 UTC platform.claude.com Full Share 123

Practical guides and code examples for building with Claude. Learn prompting techniques, tool use, multimodal capabilities, and more.

Writing a Debugger from Scratch

18 ibobev 2026-07-24 14:39:25 UTC timdbg.com Llama Share 3

A debugger is a tool that analyzes either a running system or a static snapshot to identify and fix issues, and the user is writing a debugger from scratch using the Windows Debugging Functions API to learn Rust and make it easier for others to learn how a debugger works. The user has implemented a basic debugger that attaches to a process, monitors debug events, and continues from them to ...

Marc Andreessen, venture capitalist, married to wait, what?

5 speckx 2026-07-24 15:39:25 UTC tyrandus.dev Prefix Share 0

A recent book got me thinking about Silicon Valley’s history. Its origins predate the age of information technology, and yet relics of those times still structure the Valley. In this post, we go through just enough about its past to appreciate the significance of the curious incident that is Marc Andreessen’s marriage with Laura Arrillaga-Andreessen. Before we start, a quick note: I am sure ...

Buz – A fork of Bun using modern Zig, with sub-1s incremental builds

176 kristoff_it 2026-07-24 09:39:25 UTC ziggit.dev Llama Share 130

User is sharing a non-production ready fork of Bun, a project based on an older Rust version, to avoid duplicating development effort. They have ported Bun to build with current Zig, applying minor patches for incremental rebuilds.

PCI DSS DMARC Requirement: What Section 5.4.1 Requires

9 meysamazad 2026-07-24 14:39:25 UTC dmarcguard.io Prefix Share 3

The PCI DSS DMARC requirement is the question every IT admin asks before a payment audit — and the honest answer is more precise than most vendor pages admit. PCI DSS v4.0.1 does not mandate DMARC. Requirement 5.4.1 makes automated anti-phishing mechanisms mandatory, and the standard’s Guidance column names DMARC, SPF, and DKIM as example anti-spoofing controls — a requirement in force for ...

So bright the vision (1956) a story about machines writing instead of humans [pdf]

7 marysminefnuf 2026-07-24 14:39:25 UTC s3.us-west-1.wasabisys.com Full Share 1

The IBM PC, Part 1: Arrival

51 cfmcdonald 2026-07-24 11:39:25 UTC technicshistory.com Llama Share 17

IBM's entry into the personal computer market in 1981 was driven by the need to respond to the growing demand for small computers. The IBM PC, developed by Don Estridge's team, was a successful design that combined the best features of its competitors and became a standard in the industry.

Mag Computer: A Mag History of RAM (1960–2025)

9 evakhoury 2026-07-24 14:39:25 UTC magworld.pw Prefix Share 2

[0.8s] Saul: Hello and welcome to Mag World, where we like to ask big questions, make wild guesstimates, and quantify literally everything on a magnitude scale. Just remember that every order of magnitude is a big deal, because as we say at Mag World, quantity has a quality all of its own. If you wanna learn more about Mag World, come visit our website at magworld.pw. I’m Saul Pwanson, your ...

Game of Trees – Git-based version control from OpenBSD folks

47 gregnavis 2026-07-24 10:39:25 UTC gameoftrees.org Full Share 6

Preventing line breaks in <code> elements

9 surprisetalk 2026-07-24 14:39:25 UTC alexwlchan.net Prefix Share 13

One of my favourite tiny details in this website is my non-breaking spaces. I have code that looks for phrases like “5 cm”, “New York”, or “Objective‑C”, and inserts a non-breaking space/hyphen so they’ll never be split across multiple lines. This is the sort of typographical nicety that would be handled by a professional typesetter if I was writing a printed book with a fixed layout, but ...

Interview with a Maintainer

16 ryangibb 2026-07-24 14:39:25 UTC nesbitt.io Llama Share 8

Tyler from the Green Squares podcast interviews Erin Marsh, the maintainer of libcapstan, a foundational protocol library used in 80 million downloads a month, and discusses the challenges of maintaining it with limited resources and the potential benefits of AI-powered tooling. Erin also shares her experiences with funding, including a grant application that was declined due to her lack of ...

Kaizen #4: Overhauled Homelab

22 meysamazad 2026-07-24 14:39:25 UTC timharek.no Llama Share 2

The user revamped their homelab setup after moving to a new house, upgrading from a 9U server rack to a single machine, and switching from NixOS to Debian. They installed a new server, hailmary, with 288 GB RAM and 16x 600 GB HDDs, and set up various services including Docker, Jellyfin, qBittorrent, and Syncthing.

Show HN: Echo – Fable-level results at 1/3 the cost using open-weight models

435 adam_rida 2026-07-23 19:39:25 UTC news.ycombinator.com Llama Share 210

The user built Echo, an AI system that combines multiple open-weight models for better performance, allocating computation and combining outputs based on each request. Echo outperformed individual models and reached similar results to Fable at lower inference cost, but still has limitations and failure cases to be addressed.

IRGC Claims It Destroyed Amazon's Bahrain Data Center

172 thisislife2 2026-07-24 10:39:25 UTC houseofsaud.com Llama Share 160

The IRGC claimed a cruise missile strike destroyed an AWS data center in Bahrain, citing the US strike on Iran's Darkhovin nuclear plant as retaliation. This marks the third strike on the same facility since March and a new escalation tier in Operation Nasr-2.