Disclaimer: French speaker, not enough fluent in English, so I use some inline translators for complex texts.

As a recent Linux and new photographic soft user, I have to relearn almost everything.
Computer: custom PC by local shop, internal disks SSD 500 Go, HD 4 To, RAM 32 Go, Eizo CS2731.
Photo hardware: APS-C DSLR Pentax, compact Lumix & Fujifilm, many old analog stuff.