Add Missing Linux Packages into WordPress Docker Images Without Rebuilding

how to add missing Linux packages to WordPress Docker images without the need to rebuild them for each update.

Set up scheduled Debian/Ubuntu unattended upgrades

Scheduling Docker jobs without cron

Purge remote media cache in Matrix Synapse

Setup IPv6 properly on docker (Fix Source IPv6 propagation)

Docker IPv6 isn't as easy as it seems, exposing docker containers to IPv6 connections without any prior setup will endup with a lot of connections seemingly coming from the Gateway, in this post i explain how you fix IPv6 propagation by Enabling proper IPv6 support in docker.

setup Squid proxy with docker

How to send a matrix message using CURL and an access token

setup full text search for Nextcloud on docker

A guick guide on how to setup nextcloud full text search on docker, using elasticsearch and supervisord to do automatic indexing.

Did the EU ban JSdelivr and other free CDNs?

You might want to think twice about using free CDNs, the google fonts ban in Germany might affects the legality of CDNs like JSdelivr and Bunny fonts.

Free Discourse S3 object storage and CDN with Cloudflare R2