Reporting on Postgres Long Queries

Tracking long-running postgresql queries

automatic logging of long running queries and the automatic injection of a tracer comment into every Rails ActiveRecord query

How to trace postgresql database SQL queries

testing the embedding of tracer comments within postgres queries

In praise of observation

2011 (armv6l) Raspberry Pis can still use the default OS of the Raspberry Pi Imager while NodeJS v11 is the last armv6l precompiled binary

Earthly on M1 with Docker Desktop building containerized linux/arm64 binaries that will execute on the Comma 3

Log4shell affects ElasticSearch 5 on Java 8 but not on Java 9

iOS/iPhone Safari embedded HTML5 MP4 video ffmpeg encoder and range header server requirements

Comma 3 development workflow for transparent display by means of scene reprojection

using acme.sh in cloudflare dns mode to easily maintain wildcard ssl certificate for apache server on ubuntu 20.04