[dredmorbius]

I've been relying very heavily on index cards and finding it well-suited to my needs

https://ello.co/dredmorbius/post/u4dgr0tkxk4tk9npuvex5a

Various other methods are also in use. I've found journals less than intuitive, as there's a distinction between keeping a notebook vs organising/recording routine activities and events that I find difficult to span and/or separate.

Online/electronic systems remain insufficiently flexible for daily activities, though I've gone through several iterations of shell / vim / org-mode systems.