17 Items to Check Before Upgrading to PostgreSQL 19—The One pg_upgrade --check Misses, and Inspection SQL (Measured on 18.6 and 19beta4)

The release notes for PostgreSQL 19 (scheduled for official release in October 2026) contain a section titled "Migration to ...
Virtualization Review

Running Apps in Docker, Part 1: Instantiation and Using PostgreSQL

After his introductory series, Tom Fenton deploys a database on Docker and integrates it with other apps deployed from other Docker images. In my Introduction to Docker series, I covered the basics of ...

How to pick and set up a self-hosted app to run your own server

Get better control and visibility by self-hosting your apps and data ...
vc.ru

7 приемов Docker Compose, которые наведут порядок в вашем стеке

Приемы Docker Compose, управление стеком, порядок запуска сервисов, использование якорей YAML, healthcheck, разделение файлов, синхронизация кода ...