[0] https://www.goodreads.com/en/book/show/226316.Steve_Jobs_the...
[1] https://github.com/oxidecomputer/twitter-spaces/blob/master/...
[0] https://www.goodreads.com/en/book/show/226316.Steve_Jobs_the...
[1] https://github.com/oxidecomputer/twitter-spaces/blob/master/...
NeXT was attempting to bring OOP programming to the masses, along with some really excellent for the time (and even now) rapid development tools.
Try some of the applications (FrameMaker, Mathematica, IB, etc) on NeXT. Then try the equivalents on Sun (which they were holding up as the exemplar in that audio chat), not even in the same ballpark.
They actually got very good traction in financial services and a few other areas. Just too late.
As for the hardware, they were 3 years too early for what they wanted to do. Had they held in until 1996 they could have had a fast enough machine for the price target they wanted. (Say 100mhz, 32meg ram, ~gig disk, high res colour).
Edit: Of course it turned out NeXT was right once they got a large enough market for it when they acquired Apple.
[1] https://hardcoresoftware.learningbyshipping.com/p/009-passwo...
Half way through the bottle one of them said "You know what? We could build Smalltalk on top of UNIX!". and thus was born obj-c and Nextstep.
There are still things that nextstep is more than ahead of the bleeding edge with. Time tends to erase perspective. Here's an example:
// get a connection to some server
id server = [NXConnection connectToName: "exampleserver"];
// Then use objects on that server.
List *aList;
Widget *aWidget;
aList = [server widgetList];
aWidget = [aList objectAt: 0];
NB: This example is fantastic for building distributed apps. BUT accessing objects made a local proxy copy of the object. So you wouldn't want to run your world weather model through it - it would copy gigabytes of data over the network.Also, as you can probably imagine it was horribly insecure, with no encryption. It was the late 80's, early 90's.
I had three or four people who kept bugging me that I had my rear over the Xerox PARC and see what they were doing, and so I finally went over there. They were very kind and they showed what they were working on, and they showed me three things.
But I was so blinded by the first one that I didn’t even really see the other two.
One of the things they showed me was object-oriented programming. They showed me that, but I didn’t even see that. The other one they showed me was really a networked computer system, there were a hundred Alto computers, all networked, using e-mail, etc., etc.. I didn’t even see that. I was so blinded by the first thing they’d shown me, which was the graphical user interface. I thought it was the best thing I had ever seen in my life.
The simplest way to explain NeXT is Steve getting back to those other two things after turning the first thing into a product with the Macintosh.
"The origins of Objective-C at PPI/Stepstone and its evolution at NeXT"
its a great business case study (especially if you read it knowing what comes later) imo