Most text-to-SQL agents paste the whole schema into every prompt. On a real database, most of it is tables the question never touches, and you pay for them on every call. I added a small LangGraph example to schemagate that…
The idea behind Row Level Security (RLS) is simple: instead of trusting your app to filter data, the database refuses to return rows the caller isn't allowed to see. This post takes RLS from "I've heard of it" to "I…
I work on OnePassApps, so this is a measurement of our own build, read out of the code we ship. A reader of my post on duplicate CSV headers asked me a fair question and then kept asking it, in…
I still Google find -mtime. Not once. Weekly. Same for tar compression flags, awk field tricks, and whichever chmod octal I swore I finally memorized last month. The command works. I paste it. The ticket closes. Two weeks later the…
Quick note first: I do marketing for HelloAI (tryhello.app), and this is a test I ran on its free plan. I'll show the prompt, what it gave me, and how I checked it. The prompt, word for word: Teach…
Every morning at 7:45, a job on my Mac runs a reconciliation and posts the results for the finance team. It's an ordinary LaunchAgent: a plist in ~/Library/LaunchAgents, a Python script, and a log file. For three mornings in October,…
Nov. 5, 2026 — Databricks has announced that Lakebase Postgres is generally available on Google Cloud. Teams building on Google Cloud can now run production-grade, serverless Postgres directly on the Databricks Data + AI Platform. Lakebase Postgres Removes Operational Barriers, Allowing Teams to Ship…
CodeQL is the static analysis engine behind GitHub code scanning, which finds and remediates security issues in your code. We’ve recently released CodeQL 2.27.3. It supports new Python 3.15 language… CodeQL is the static analysis engine behind GitHub code scanning, which finds…
CodeQL is the static analysis engine behind GitHub code scanning, which finds and remediates security issues in your code. We’ve recently released CodeQL 2.27.4 with query accuracy improvements across several… CodeQL is the static analysis engine behind GitHub code scanning, which…
SQL development tools are the secret sauce behind queries that run like finely tuned machines, delivering both speed and precision. However, not all tools are created equal. While some will sharpen your SQL craft, others can leave you wrestling with…
SQL, Bash/PowerShell, and scientific computing languages for analysis and ops.
An article joins this feed when it matches these terms. Each one is also a search of its own.