# System Prompts See updates to the core system prompts on claude.ai and the Claude iOS app and Claude Android app. --- Claude's web interface (claude.ai) and mobile apps use a system prompt to provide up-to-date information, such as the current date, to Claude at the start of every conversation. The system prompt also encourages certain behaviors, such as always providing code snippets in Markdown. This prompt is periodically updated to improve Claude's responses. These system prompt upda... Read more ›
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A single-user ATProto PDS that runs on a Cloudflare Worker - ascorbic/cirrus Read more ›
React Native makes TextInput feel controlled, but native owns the text and your JS value is a lagging copy. An eventCount handshake stamps each write; if you typed while JS re-rendered, the counts mismatch and native drops the write on purpose. The leftover dropped characters come from transforms, cursor races, IME resets, and the old architecture. It is worst on a busy chat screen. Fix: keep the keystroke path cheap or go uncontrolled. Read more ›
Built on for PostgreSQL SQL and PL/pgSQL. Point your editor at it for .sql files and get diagnostics, navigation, completion, and formatting backed by real PostgreSQL grammar rather than regex heuristics. Features Diagnostics — Parse errors from tree-sitter reported as LSP diagnostics Semantic Tokens — Syntax highlighting via semantic token classification Document Symbols — Outline of DDL statements (tables, functions, views, etc.) Workspace Symbols — Search across all open files Go to Defini... Read more ›
Five stories that make Aldous Huxley's 1932 novel feel like nonfiction. Read more ›
Learn how modern AI evolved from simple language models to Transformers, reasoning models, and ChatGPT through practical examples and diagrams. Read more ›
The Steam Machine is Valve's new piece of hardware entering the scene as a mini PC built for living room gaming. I love a lot about it, had some issues with it, but overall came away from my time with it feeling very positive. The big question mark has been around the Steam Machine price. After the Steam Deck had a jump in price, we knew that would be a major factor in who to recommend this to for PC gaming. The Steam Machine specs in coordination with how well it works with the Steam Control... Read more ›
Seekstone is a filesystem-direct Obsidian MCP server for Claude. Search and edit your vault in milliseconds, with ~575× smaller payloads than the REST plugin. No plugins, no Obsidian app required. Read more ›
SpaceX has told NASA it plans to launch Starship every eight days from Kennedy. Read more ›
Along with the many x86/x86_64 improvements and some ARM64 architecture improvements (albeit slowed down by the AI/LLM noise affecting the development pace), the RISC-V architecture changes were merged last week for the ongoing Linux 7.2 kernel development... Read more ›
Describe a task in English. Meerkat runs it async on a schedule and POSTs results to your webhook. BYOK keys, MIT licensed. Read more ›
It's no secret that just about every aspect of video games is getting more expensive. Game consoles are getting regular price hikes, PC components are spiking in cost, and the golden age of affordable handhelds is over, all largely due to the global RAM shortage, which has had a similarly costly impact on PC gaming, […] Read more ›
There are as almost as many kinds of coffee as there are of coffee drinkers, with each method for preparing the beverage appealing to a different kind of palate: moka pots, filter coffee, pour-over… Read more ›
Save on everything from drones and microphones to pro-grade mirrorless cameras. The post appeared first on . Read more ›
Going over an example rebasing a pull request stacked on another with git rebase --onto Read more ›
Exclusive: Writer/director Richard Kelly and the distribution folks behind the cult sci-fi thriller's first-ever Mexican release tell IndieWire how, and why, they brought the film to Latin America. Read more ›
Haskell for FPGA Hardware Design: Use abstractions like monads and lenses to implement 1970's retro-computing devices like arcade machines and home computers. Read more ›
perl-lsp — a fast Perl language server in Rust with cross-file type inference, completion, goto-def, and rename. Built on tree-sitter-perl and tower-lsp. - tree-sitter-perl/perl-lsp Read more ›