A quick background. I am a retired software engineer/architect with 40 years experience in IT. I've worked on many OS, including MacOS9 and early MacOSX (up to Lion) on my old Motorola iBook(which is still in use as an iTunes player for my HiFi) but mostly I've been using Linux for the last 15-20 years. However, while Linux is fun it isn't great for photo and video editing and I've been running a Windows box dedicated to that.
Both of these PCs are getting long in the tooth (2010 and 2012 respectively) so I need to replace them. I'm tempted to jump to a MacMini M1 with 512GB and 16G Ram to replace both boxes. MacOSX has moved on a long way from Lion and I'll need to get up to speed. Where are the best web sites, YouTube channels, books etc, for somebody like me? (I've seen MacOSX for seniors/dummies etc but they are just too basic) I'll want to have all the usual Office/Internet type stuff plus my photo and video editing tools plus a lot of software development tools too.
I have a lot of specific questions which I'm hoping I can ask here. But I'm also looking for more expansive descriptions of how MacOS does things, or how I do things on MacOSX. Some of it will be very basic, some of it possibly quite sys admin type stuff (I have quite a complex home network with around 30 connected devices)...
My most pressing one is trying to understand the MacOSX naming jungle. Big Sur? High Sierra, Catalina, Monterey? Which order do they come in? Big Sur seems to be the latest, but I see references to the others too. I'm guessing I can just focus on BigSur. Right?
Both of these PCs are getting long in the tooth (2010 and 2012 respectively) so I need to replace them. I'm tempted to jump to a MacMini M1 with 512GB and 16G Ram to replace both boxes. MacOSX has moved on a long way from Lion and I'll need to get up to speed. Where are the best web sites, YouTube channels, books etc, for somebody like me? (I've seen MacOSX for seniors/dummies etc but they are just too basic) I'll want to have all the usual Office/Internet type stuff plus my photo and video editing tools plus a lot of software development tools too.
I have a lot of specific questions which I'm hoping I can ask here. But I'm also looking for more expansive descriptions of how MacOS does things, or how I do things on MacOSX. Some of it will be very basic, some of it possibly quite sys admin type stuff (I have quite a complex home network with around 30 connected devices)...
My most pressing one is trying to understand the MacOSX naming jungle. Big Sur? High Sierra, Catalina, Monterey? Which order do they come in? Big Sur seems to be the latest, but I see references to the others too. I'm guessing I can just focus on BigSur. Right?