Abstract

Hint: rarely. Sieve scripts can be used as triggers for calling Rspamd. Even though it’s tempting to trigger them on every message’s deletion, you probably shouldn’t.

Mounting a disk image that has multiple partitions in order to modify its contents.

Small collection of notes on how to set up several smart switches on Wi-Fi without having to use their app.

Notes from an abandoned project to have an ESXi host communicate with the UPS via SNMP. It would then gracefully shut down all VMs and finally itself.

Avoiding the IPv6 address provided out of the shared /64 range to avoid being swept up by Spamhaus XBL. How to request a dedicated /64 range and configure a Linode Compute instance to use an address within it.

A series of issues connecting to an older TP-Link switch using SSH from a newer client. And some solutions, too.