∑ Xah Lee 李杀 is a user on mstdn.io. You can follow them or interact with them if you have an account anywhere in the fediverse. If you don't, you can sign up here.
∑ Xah Lee 李杀 @xahlee
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back in 1981, you have computers that display graphics like this, and optical mouse. that's before Apple made it popular. pictured is one of machine work station. xahlee.info/kbd/space-cadet_ke

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note the LMI logo. It's cons cell, which is the building block of lisp's list. but also, Guy Steele Says: Don't Iterate, Recurse, and Get rid of cons! xahlee.info/comp/Guy_Steele_pa

@xahlee these big ol' LISP machines had the most glorious keyboards! :blobaww:

@xahlee
I used to work on Xerox 1108 "Dandelion" and 1186 "Daybreak" machines. They were brilliant - far in advance of any software development environment we have today.

en.m.wikipedia.org/wiki/Lisp_m