Continuous training

What’s a good structure/practice/principle/whatever for continued DH training? Workshops at THATCamp have worked well, and I think make sense, both for newcomers to DH and for veterans. As new tools and techniques emerge, is there a good meta-practice for keeping training in new stuff a need?

By comparison, once upon a time the idea of ‘keeping up with current scholarship’ made sense. I don’t think it does. So, in DH, does ‘keeping up with current tools/technologies/techniques’ make sense?

What do such questions mean for all the people applying for and getting newly-funded DH jobs in academia?