Tag: PostgreSQL

All the articles with the tag "PostgreSQL".

• Upgrading four PostgreSQL instances to 18.2 in Docker

  21 Feb, 2026

  • 6 min read • postgresql

  I upgraded Miniflux, Invidious, a Django app, and Mastodon from PostgreSQL 15/17 to 18.2. Every single one broke in a different way.

• Upgrade Major PostgreSQL version on Docker

  3 Jan, 2023

  • 3 min read • PostgreSQL

  Easily upgrade PostgreSQL in docker, without losing data

• Installing or Upgrading PostgreSQL 9.4 on Ubuntu 14.04

  20 Aug, 2015

  • 1 min read • Linux

• PostgreSQL 9.4 failed to start on Manjaro

  7 Feb, 2015

  • 1 min read • Linux