18:0918:09, 15 December 2022diffhist0
Lisp (programming language)
Lisp was not "released" in 1958, that's when development began. I'm using the year 1960, when the design was published. We don't have a date for when the first implementation was released. See Talk.
19:2719:27, 6 September 2019diffhist+745
Lightness
Clarify the meaning of lightness/value in different colour models. Absolute vs relative brightness. Fix incorrect claim about HSV.
18:0918:09, 15 December 2022diffhist0
Lisp (programming language)
Lisp was not "released" in 1958, that's when development began. I'm using the year 1960, when the design was published. We don't have a date for when the first implementation was released. See Talk.
19:2719:27, 6 September 2019diffhist+745
Lightness
Clarify the meaning of lightness/value in different colour models. Absolute vs relative brightness. Fix incorrect claim about HSV.