Going from AWS RDS to EC2 MySQL
Not as painless as I hoped. Or rather, upgrading MySQL versions at the same time is not smooth. If you need legacy platforms and languages and MySQL connector libraries to support the upgrade. Actually, mostly…
Fine. Node-red, meet Grafana
OK, finally getting around to learning Grafana. For me the first learning curve was discovering that they really don’t want to describe what the structure of a table used as data should look like. In…