I too see this; I have a big hole in my DE knowledge, even though I manage a lot of data for our clients. I just work from experience and have been using more o

I too see this; I have a big hole in my DE knowledge, even though I manage a lot of data for our clients. I just work from experience and have been using more or less the same tech for decades (with upgrades and one major 'newer' addition; Clickhouse). I try to learn DE stuff, but I do find it particularly hard because i'm NOT a DE but an SWE, so I really quickly fall back on the tooling I already know and love and see very little reasons for anything else. So is there a something like 'DE for SWE's' someone would recommend here?