Monday, January 23, 2023

Import k8s resources into Helm

Good doc - useful for example if you migrate an 'istioctl install' into helm, in particular Service resources which can't be deleted without losing the external IP.

 https://jacky-jiang.medium.com/import-existing-resources-in-helm-3-e27db11fd467


Tuesday, January 10, 2023

USB charging

USB charging info - going all the way back to LPT/COM ports, and lots of details on the protocols.