free-software

2025

Migrating my web analytics from Matomo to Umami

22 December 2025·15 on HN

Say Thanks: showing gratitude to open-source maintainers

9 February 2025

2020

Monitoring with Prometheus

11 March 2020

2019

Ansible 2.8 + snapcraft: my first big FOSS contribution!

22 May 2019

Elasticsearch 6 shard/replica settings for single-node cluster

25 March 2019

Quick and easy Ansible linting CI pipeline

16 March 2019

How to set up a VPN server using WireGuard (with NAT and IPv6)

27 January 2019

2018

How to manually install FreeBSD on a remote server (with UFS, ZFS, encryption...)

18 December 2018

How to use encrypted block storage volumes on Hetzner Cloud

10 December 2018

How to measure a Raspberry Pi's temperature and CPU frequency with Telegraf

8 December 2018

How to improve Caddy's HTTPS configuration

18 November 2018

How to enable TLS 1.3 on Nginx

1 November 2018

How to mount a local GlusterFS volume at boot (fstab/systemd fix)

28 October 2018

Automatically build and push Docker images using GitLab CI

7 September 2018

How to setup a Telegram bot for your Drone CI/CD builds

29 August 2018

Host your own CI/CD server with Drone

25 August 2018

How I back up my servers using restic and Wasabi object storage

29 July 2018

How to use nvm, rbenv, pyenv, goenv... with the fish shell

8 July 2018

Enable DNSSEC support in systemd-resolved

3 June 2018

Moving Mastodon's media files to Wasabi Object Storage

28 May 2018

mstdn.io is one year old

4 April 2018

Install Docker on a ZFS pool

2 April 2018

Setup a ZFS pool on a Hetzner VM running Debian 9

2 April 2018

Monitoring with Telegraf, InfluxDB and Grafana

1 April 2018

Diaspora* in Docker

17 March 2018

Add comments to your blog with Isso

21 February 2018

Setup a ZFS pool for your LXC containers with LXD

18 February 2018

Setup a network bridge for your LXC containers with lxc-net

16 February 2018

Configure the Unbound plugin for Munin

11 February 2018

How to set up a diaspora* pod on Debian and Ubuntu

10 February 2018

One year on Mastodon

9 February 2018

dspr.io: a new diaspora* pod

9 February 2018

Add a dynamic MOTD to your Linux server

6 February 2018

Do a speedtest from your terminal with speedtest-cli

2 February 2018

My custom Ghost theme

1 February 2018

Micro: a modern and intuitive terminal-based text editor

31 January 2018