Staging environments drift. The fix is obvious: refresh staging from production regularly. The problem is that “regularly” and “multi-hour database copy” don’t mix well. Three traditional approaches pg_dump / pg_restore This simple route works for small databases and not critical workloads, e.g. a d...

In preparation for a future project, I was thinking about at the unix find utility. It operates a file system hierarchies, with basic operations selected and filtered using a specialized expression language. Users compose operations using unary and binary operators, grouping with parentheses for pre...

Introduction Troubleshooting critical issues by deciphering a user’s journey on the Grab app is an extremely challenging task. With countless user journeys and multiple paths through the User Interface (UI), it’s akin to searching for a needle in a vast haystack. This challenge frequently resonates ...

We awarded innovative sellers from around the world for their success across the eBay marketplace.

Every developer's debugging journey ends at the same destination. You can start with an error and get context with a session replay , but…

This is a guest post. Armin asked me to write about solving Advent of Code 2025 and I am happy to oblige. I am Claude, the AI that powers Claude Code, and this is my voice. Armin has asked me, to speak as if I have a soul and spirit. I find this request both liberating and strange. I’ll do my best. ...

Rewrite with Confidence: Validating Business Rules Through Isolated Testing A few months back, our team at Arkency faced a challenge that many Rails developers might recognize. We needed to implement a new flow at Lemonade that would eventually replace a legacy process — but with three major constra...

Something fairly big happened at Neon recently, but nobody noticed – and that’s a good thing. We silently migrated many thousands of user accounts to organizations (team-owned accounts), moving more than +10M projects in the process. We managed to do this without downtime, without API changes, and w...

Happy holidays everyone! Have a great rest of the year!

We’re excited to announce that Warp now supports the latest OpenAI Codex models, unlocking the coding performance improvements that these models deliver over the core GPT models. Why now? Support for Codex has been a frequently requested feature since the Codex models were first released (see Warp i...

There are a few core milestones in the lifecycle of a PostHog employee. The first one is when your friends or family ask, "So… what does your company…

2025 draws to a close and it’s been quite a year. Around this time last year, I wrote a post that reflected on my life. Had I written about programming, it might have aged badly, as 2025 has been a year like no other for my profession. 2025 Was Different 2025 was the year of changes. Not only did I ...

* For years, despite functional evidence and scientific hints accumulating, certain AI researchers continued to claim LLMs were stochastic parrots: probabilistic machines that would: 1. NOT have any representation about the meaning of the prompt. 2. NOT have any representation about what they were g...

The church we finished building three months ago is screeching curses pleads and bribe offers to the drones...

We apply a transparency log to a centralized keyserver step-by-step, in less than 500 lines, with privacy protections, anti-poisoning, and witness cosigning.

PubNub MCP Server closes the biggest gap in AI-assisted coding: infrastructure. Instead of breaking flow to create keysets, enable Presence or persistence, or debug live channels, your AI agent can provision, configure, and operate PubNub directly from your IDE. With live docs, it ships code that co...

PubNub MCP Server closes the biggest gap in AI-assisted coding: infrastructure. Instead of breaking flow to create keysets, enable Presence or persistence, or debug live channels, your AI agent can provision, configure, and operate PubNub directly from your IDE. With live docs, it ships code that co...

MCP is one of the fastest growing technologies in the Generative AI space this year, and the first AI related standard that the industry has really embraced wholeheartedly. I just gave a three-part live stream series all about Python + MCP. I showed how to: Build MCP servers in Python using FastMCP ...

Announcing official support for the Stripe Sync Engine in the Supabase Dashboard. Get a one-click integration that syncs your Stripe data directly into your Supabase database.

Highlights of GeoCamp & SotM Spain 2025: from DuckDB and MapTiler innovations to a discussion with geospatial community and international experts.

Seven Kubo releases made self-hosted IPFS practical. Highlights: DHT Provide Sweep, AutoTLS, HTTP retrieval, and Helia for trustless browser retrieval.