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Introduction, installation and first component

Most marketing sites ship a SPA framework just to toggle a sidebar. Here's how we migrated an Astro site from React and Ark UI to native Web Components: 100 KB less JavaScript, no functionality lost, and a tiny library called nanotags that makes Custom Elements enjoyable to write.

An honest perspective on building local-first web apps in 2026, written for developers who’ve been doing this long enough to be skeptical of silver bullets.

Our AI started a cafe in Stockholm

Authentication in React Router v7 happens in loaders, not useEffect. A complete guide to server-side sessions, protected routes, and enterprise SSO.

How to build the “Trust Layer” for Github Copilot Coding Agents without brittle scripts or black-box judgements by using dominatory analysis.

For quite a few years the Rails project has been working with the Internet Bug Bounty (IBB). The IBB is an organization that awarded cash to security researchers that reported issues to OSS projects participating in the IBB. For quite a while I wasn’t certain about my feelings toward the program because I felt like cash rewards could incentivize low quality reports as well as encourage reporters to “haggle” about the severity of a particular bug (the IBB paid more when the bug was more severe). In the beginning that certainly was the case. We were fielding many low quality reports, and people were haggling over severity. But the program evolved, and despite the never-ending haggling, I felt it did more good (rewarding security researchers) than bad (forcing the security team to wade through low quality reports).

A metasearch library that aggregates results from diverse web search services - deedy5/ddgs

A practical skill system for engineers who want to use AI without giving up their standards.

This is the story of why and how we built PGKeeper, a scalable and reliable service to support Figma’s rapidly growing products and database workload.

A PostgreSQL extension that can enforce optimal column alignment to minimize row padding waste. - rogerwelin/pg_column_tetris

ANTLR-based PostgreSQL query parser for Go. Extracts tables, columns, joins, CTEs, parameters, DDL actions, and full column-usage metadata from SQL into a structured IR. - ValkDB/postgresparser

This was an unusually hard post to write, because it flies in the face of everything else going on.

生成AIがプロンプトからコードを大量に生成してくれるので、出力されたものを理解する時間と引き換えに早くリリースする。この構造は技術的負債と同じなので「認知負債」と呼ばれることがある。 Margaret-Anne Storey https://margaretstorey.com/blog/2026/02/09/cognitive-debt/ が AI 時代のソフトウェア健全性を技術的負債・認知負債

PostgreSQL 19 is an admin-and-monitoring release with 212 items: worker-managed AIO, smarter planner joins, faster diagnostics, and a C11 requirement.

PGX is stepping in to maintain pgBackRest as pgxbackup, ensuring critical fixes and PostgreSQL compatibility for the industry-standard backup tool.

This post was originally published on the Microsoft Tech Community Blog.

PostgreSQL 19 features I'm excited about: planner advisor framework, DDL extraction, online REPACK, pg_stat_recovery, parallel autovacuum, sequence sync, and 64-bit MultiXact.

Type `ralph "prompt"` to start open code in a ralph loop. Also supports a prompt file & status check. Open Code, Claude Code, Codex, Copilot - Th0rgal/open-ralph-wiggum

The modular and type-safe form library for any framework - open-circle/formisch

Bun is excellent software. Anthropic owns it now, Bun sits under Claude Code, and Claude Code getting worse makes me worried Bun could follow the same enshittification path.

Guidelines for programming when code is cheap.

Cognitive offloading is delegating to the AI and still owning the answer. Cognitive surrender is when the AI's output quietly becomes your output and there i...

A Claude skill for the noisy RSpec output you’ve always wanted to clean up.

Pi extension that adds web_search and web_fetch tools using each provider's native search backend (ZAI, Anthropic, Google, OpenAI, xAI, Claude Code subscription), with DuckDuckGo fallback. - sm...

Pi extension that optimizes RTK command rewriting and tool output compaction for the coding agent. - MasuRii/pi-rtk-optimizer

Contribute to elpapi42/pi-minimal-subagent development by creating an account on GitHub.

Contribute to elpapi42/pi-fork development by creating an account on GitHub.

Database-level deletion auditing for Rails applications without soft delete. - milkstrawai/athar