Bookmarks

Give coding agents a disposable Linux VM, not your laptop - clawkwork/clawk

Open-source Python library for structured, validated LLM output. Type-annotated outputs, token-level constrained decoding, requirements-driven validation. Works with any LLM provider.

🎨 Create beautiful code screenshots with customizable styles - watzon/goshot

A PostgreSQL 14 database threw an error that PostgreSQL 14 cannot produce.

Practical PostgreSQL for developers, one concept at a time.

PgBouncer is single-threaded, so a single process caps out at one CPU core no matter the box size. See how ClickHouse Managed Postgres runs a peered fleet of PgBouncer processes with so_reuseport to scale pooling across every core — with benchmarks showin

PostgreSQL extension: write stored functions in Ruby, PHP, JavaScript, or Python dialects that transpile to plpgsql. - commandprompt/plx

The lazygit for PostgreSQL. A vim-style terminal UI for browsing, querying, and editing your database without leaving the keyboard. - davesavic/pgsavvy

A highly influential spec editor expressed the opinion that polyfilling is harmful. I beg to differ.

Do we still need Rspack, SWC, PostCSS, Vite, Parcel, Webpack, Turbopack, esbuild, Rollup, Rolldown, Babel, Autoprefixer, esbuild and Lightning CSS in 2026?

HTTP/2 and HTTP/3 have rich, typed error signaling that the Fetch API completely discards. The TC39 error code proposal could fix that.

Telegram Serverless lets you run backend code for your bot and Mini App directly on Telegram's infrastructure — no servers…

Playwright CI should not crawl. Learn how to cache browsers, run tests in parallel, and cut GitHub Actions time fast.

Supabase-compatible backend in a single binary — real Postgres with RLS, no Docker. Works with supabase-js unchanged. - tinbase/tinbase

Local Supabase dev without Docker — one process, real Postgres with Row Level Security, Auth, Storage, and Realtime, and it even runs in the browser. The official supabase-js SDK works unchanged.

Dependabot now waits until a new release has been available on its registry for at least three days before opening a version update pull request. This cooldown is now the…

A new open-source coding agent for low-cost and open-weight models.

An open-source coding agent built for low-cost and open-weight models.

Contribute to soycaporal/ternlight development by creating an account on GitHub.

To a sceptic, spending $165K to migrate Bun from Zig to Rust sounds very expensive. But to a realist, shortening a 1-2 year migration down to 11 days opens amazing new opportunities for devs.

npm v12 is now generally available and tagged latest. This major release turns on the install-time security defaults we announced in June, and it’s also where we begin a deprecation…

Run real npm packages and TypeScript - all from a single 9 MB binary. Ant is a lightweight JavaScript runtime built from scratch on its own engine, with a Node-compatible API, a VM-isolated sandbox, and Wasm support built-in.

javascript for 🐜's, a tiny runtime with big ambitions - theMackabu/ant

A single HTTP request, traced in real time through DNS, TCP, TLS, the kernel, Node's event loop, and Postgres — then back to the pixel. Scroll distance equals time.

Veteran CTO who built successful companies through empathic leadership and mastery of software delivery - from sustainable code to stakeholder trust. Now exploring the future of empathic and sustainable tech.

- Unless you need Terra Ultra perf, it's always better to use a Luna model with higher effort setting (same or better performance but cheaper). - Forget everything below Sol High, use Luna with higher effort settings here - Forget Sol Extra

> luna high, normal everyday coding, fast, capable, doesn't feel wasteful... >luna xhigh better quality without jumping to the expensive models... >terra medium, bigger features >terra high, repo-wide changes.. >

Dex Horthy explains why context engineering is key to building more effective AI-assisted software without sacrificing code quality.

Introduction The setup Laying the foundation The foundation: schemas and user roles for modularity Domains Accounts, managed and external Transfers, constrained by a state machine and temporal periods Transfer state history Account auditing Transactions, the immutable events On maintaining business rules via meaningful constraints The transfer state machine Transactions must fall within the transfer period Pending transactions require a pending transfer No future transactions when closing a transfer On capacity planning Working set estimation On write throughput Enabling HOT Updates for Transfers Making sure there are no Unused indexes OLTP Listing The history of a transfer OLAP Balance ledger Incremental maintenance via triggers On serializable isolation On decoupling Benchmarking the startup scenario Seed data Write script: full transfer lifecycle Read script: activity stream and balance Running the benchmark Results Conclusion Appendix A: Full code suite. Introduction There is a deep cultural reflex in modern engineering: whenever a problem appears, reach for a packaged solution instead of thinking from first principles. The result is architectural cargo culting and lots of missed opportunities. Some intentionally absurd-but-familiar examples: