Comment by dhosek
5 hours ago
It took me a long time to adjust to a PC environment after being minicomputer/mainframe-based for a lot of my key years (from age 15 through 22, my main access to computing was through college/university systems running VAX/VMS, VM/CMS and a bit of Unix. TBH, other than its lack of pipes and a command path, I generally preferred VMS to Unix, with the VAXstation being my preferred working environment.
Never worked with VAX/VMS, however have spent enough time reading through its manuals.
Systems programming with compiled BASIC, its Extended Pascal version, the API surface that somehow we can find traces where Windows NT got its design inspiration from, really leaves some space for what ifs, in the operating systems adoption evolution.