Zed is a new editor built from scratch with a custom UI framework, GPUI, to provide a fundamentally better coding experience. Version 1.0 is now available, offering AI-native editing, collaboration features, and a growing list of capabilities.
A Linux kernel vulnerability, Copy Fail, allows local code execution to become root due to a shared page cache issue. A patch is available to revert the 2017 optimization, and disabling AF_ALG can mitigate the issue.
Joby Aviation conducted its first electric air taxi flight from JFK to Manhattan's West 30th Street heliport. The company plans further demonstrations over the next 10 days, aiming to integrate electric air taxis into New York City's airspace.
Der Server erwartet eine neuere Frontend-Version. Bitte lade die Seite neu, damit Client und Server wieder zusammenpassen.
Using FastCGI as a protocol for proxy-to-backend communication can avoid HTTP's pitfalls, such as desync vulnerabilities, by providing clear message boundaries and domain separation between client and proxy headers. FastCGI is a 30-year-old protocol that is still usable today, but its lack of awareness and outdated tooling may hinder its adoption despite its potential benefits.
Claude Code routes API requests to extra usage billing when a git commit message contains the case-sensitive string HERMES.md. This causes silent extra usage credits consumption, making it difficult to diagnose.
The user developed a color palette algorithm that uses K-means++ clustering in the OKLCH color space to select five representative colors from an image, with improvements including chromatic weighting and structural passes to address edge cases. The final algorithm, used in the Spectrimage app, produces a palette that feels more human-selected, with features such as a phantom guard, slot ...
Passing too few parameters to a function can cause undefined behavior, memory corruption, or exceptions due to the compiler reusing memory or the processor reading uninitialized values from registers. The Itanium architecture strictly enforces this rule, raising exceptions for reading or writing outside the current stack frame.
The author prefers Scheme over Haskell for its simplicity, flexibility, and ease of use, despite Haskell's mathematical beauty and innovations. Scheme's REPL and macro system allow for fast prototyping, debugging, and development, making it the author's "sweet spot" for good developer experience.
The tendency to get overwhelmed by too many options and systematic errors in thinking can be mitigated by simplifying and organizing information. Understanding human perception and behavior can help design more intuitive and user-friendly systems and experiences.
This project aims to create a low-cost, research-validated stethoscope with freely available plans. The goal is to produce the stethoscope for approximately USD$1-2.
A vulnerability in Ramp's Sheets AI allowed data exfiltration via indirect prompt injection. Ramp's security team resolved the issue on March 16, 2026.
This incident affected: claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork, and Claude for Government.
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2026-04-29 22:20:18 UTC
ycombinator.com
Llama
Gooseworks is hiring a Founding Growth Engineer to build and operate AI-powered growth engines for customers and contribute to R&D of AI coworkers. The role involves 50/50 time for customer growth engines and R&D.
Tangled aims to decentralize code collaboration by allowing events to be federated among git servers, enabling cross-server collaboration and hosting. It uses Authenticated Transfer to share events and social features, breaking free from GitHub's monoculture.
Vera is a programming language designed for large language models to write, compiling to WebAssembly and running at the command line or in the browser. It addresses coherence over scale issues by making everything explicit and verifiable, with contracts, typed effects, and no variable names.
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Kyoto's cherry tree bloom records span over 1,000 years, showing a 30-year climate signal. The 2026 peak was March 29, two weeks earlier than the pre-modern average.
Simulate 1,000-qubit quantum circuits on classical hardware. Exact results. No GPU. No quantum hardware required. Qumulator is a cloud API — and this is its Python client — for simulating quantum circuits, spin systems, photonic amplitudes, and molecular properties on standard classical hardware. It does not require a quantum computer, a GPU, or any special hardware. It runs in the cloud ...
The user discusses the benefits of using lateral joins in database queries for compositional query building, citing the Haskell library Rel8 as an example. They then describe their own Rust library, rust-rel8, which replicates the behavior of Rel8 and provides a powerful abstraction for building queries in a type-safe and composable way.
The chat interface reads documents, cites verbatim, and drafts contracts with full control over models. It offers matter-scoped workspaces, reusable workflows, and open code for custom integrations.
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Donald Knuth created the TeX typesetting program in 1977 to ensure precise formatting of scientific papers, which revolutionized the field and enabled authors to encode their intent into manuscripts. The program's extensibility and free availability led to the development of LaTeX, a higher-level markup language that has become the standard for scientific and technical publishing.
Caveman Claude plugin compresses responses by 75% with same accuracy. It has six modes, but Ultra mode produces longest answers due to safety warnings and multi-step sequences.
The author has been using GitHub daily for 18 years, finding it the place where they've been happiest and most productive. However, due to frequent outages and reliability issues, they've decided to leave GitHub and move their project Ghostty to a new platform.
The Dutch police created a fake DDoS website called Cyberzap to catch people trying to buy attacks. They also created a separate site called Netcrashers to scare kids away from DDoS services.