Full Archive
All posts from 2012 to 2024
2024
- Switching from Zimbra to Mailcow — migration notesAug 12, 2024
- Debian Bookworm on a new laptop — setup logMar 4, 2024
- Restoring a Dynacord tape echo unitJan 18, 2024
2023
- Bareos 21 upgrade — what changed and how to migrateNov 22, 2023
- DIY Bluetooth aptX transmitter for vintage headphonesSep 10, 2023
- Podman vs Docker — a sysadmin's perspectiveJul 5, 2023
- Tannoy monitor gold restorationMay 14, 2023
- PostgreSQL 15 upgrade notesFeb 28, 2023
2022
- Debian Bullseye server hardening checklistDec 15, 2022
- Building a SE/PP switchable tube ampOct 3, 2022
- Kubernetes on bare metal — my homelab setupAug 19, 2022
- Thorens TD160 turntable restorationJun 7, 2022
- WireGuard VPN on Debian — complete guideApr 11, 2022
- Tube amp bias — why and how to do it properlyFeb 20, 2022
- NFS vs Samba for home networksJan 5, 2022
2021
- Migrating from WordPress to HugoNov 30, 2021
- Crown DC300 amplifier recapSep 22, 2021
- Btrfs on Debian — my experience after a yearJul 8, 2021
- Building a passive preampMar 15, 2021
2020
- Working from home — my setup and toolsDec 18, 2020
- Pioneer RT-707 reel-to-reel serviceOct 5, 2020
- Ansible for managing my home serversAug 20, 2020
- Building a headphone amp — the JLH designJun 12, 2020
- Debian Buster Zimbra install guideApr 3, 2020
- Vinyl cleaning — the definitive guideFeb 14, 2020
2019
- Solution for servers shown as down in Zimbra admin consoleJan 26, 2019
- Geloso G3227-a vacuum tube amp, revive projectJan 15, 2019
- Bowers & Wilkins DM22 fix cabinet, filters, grill clothingJan 10, 2019
- Docker cheat-sheetDec 22, 2018
- Letsencrypt is broken on Debian JessieNov 5, 2018
- AKAI GX-260D reel-to-reelOct 18, 2018
- Bareos install with web front-end on Debian WheezySep 3, 2018
- Shibboleth SAML2 decrypt assertion errorAug 14, 2018
- How a tube operational amplifier worksSep 22, 2019
- Managing LVM on a live systemJul 2, 2019
- B&W DM5 tweeter transplantAug 5, 2019
2018 & earlier
- Moodle and WordPress single sign-on (Part 1)Jun 11, 2018
- PostgreSQL streaming replication WAL errorMay 20, 2018
- Apache 2.4 mod_ldap authnz_ldap on Debian SqueezeApr 8, 2018
- ISPConfig modular mirror with Virtualbox [ITA]Mar 15, 2018
- Raspberry Pi streaming webcamFeb 3, 2018
- MultiWii MWC 10DOF (GY-80) and Arduino [ITA]Jan 10, 2018
- Capacitor reforming for vintage gearJul 12, 2017
- Revox A77 — the legendary tape machineJun 20, 2017
- Vintage turntable setup guideMay 8, 2017
- Building a tube guitar amp from scratchApr 14, 2017
- Speaker box design basicsMar 3, 2017
- Free SSL Certificate to Ispconfig websites with Startssl2016
- Apache2 access.log problem mapi?query=2016
- hostname: Name or service not known — VPS fix2015
- Debian Squeeze apt-get update error code (1)2014
- Live blogging: let's create a vm for a vagrant box2013
- Hello world — my first postAug 24, 2012