door Gerard | 09/05/2023 | Cloud Server, DevOps |
When you often login into servers with SSH there’s time to be saved. This article will help you save time and lessen distractions on remembering user- and servernames. There’s three ways of making thing easy: Aliasing, SSH tweaking and TAB completion. Command...
door Gerard | 30/04/2023 | Cloud Server, DevOps |
Server upgrades are a mandatory aspect of keeping your IT infra healthy, but it becomes a bit tricky if you version your application stacks. You do that of course because you are smart 😉. I recently did a production OS upgrade for a customer. To keep full control and...
door Gerard | 30/04/2023 | Cloud Server, DevOps |
This how-to describes how to safely upgrade your Ubuntu server while keeping the dockerized application stack (and docker daemon) on top of that at the same version. This was specifically done for Ubuntu 18.04 LTS to Ubuntu 20.04 LTS but will work on other version...
door Gerard | 30/10/2020 | Cloud Server, DevOps |
Table of Contents Introduction and scope The challenge Unuseful approaches Grafana and Saltstack Alerting with Grafana Roundup References (Links to GitHub for code examples) This is not meant to be a conventional how-to, but strategic advice to help you find the best...
door Gerard | 14/06/2019 | DevOps, Managed WordPress |
Ben jij wel wie je zegt dat je bent? Aan SSL-certificaten, in de volksmond beter bekend als ‘de beveiligde verbinding’, zijn al vele artikelen gewijd op het internet. Toch lijkt er nog steeds onduidelijkheid te bestaan over wat je er nu precies mee beveiligd. En dat...
door Gerard | 24/02/2018 | DevOps, Managed WordPress |
Medio 2018 is de nieuwe privacywet (Algemene Verordening Gegevensbescherming – GDPR) van kracht geworden. Dit is de aangescherpte wet over beveiliging van persoonsgegevens. Dat maakt dat enkele browsers destijds maatregelen hebben genomen tegen websites zonder...
