14 Matching Annotations
  1. Mar 2024
    1. https://archive.org/details/run-de-1986-10/page/120/mode/2up

      "RUN – Unabhängiges Commodore Computermagazin", Ausgabe 10/Oktober 1986, which has a hexdump code listing of a C64 Zettelkasten

      ᔥ[Michael Gisiger[]] in mastodon: (@gisiger@nerdculture.de)

      Lust auf #Retrocomputing und #PKM mit einem #Zettelkasten? Bitte schön, in der Oktober-Ausgabe 1986 des #Commodore Magazins RUN findet sich ein Listing für den #C64 dazu. Viel Spass beim Abtippen 😅


      See additional conversation at: https://www.reddit.com/r/c64/comments/1bg0ja1/does_anyone_have_the_zettelkasten_program_from/?utm_source=share&utm_medium=web2x&context=3

  2. Sep 2023
    1. An object in object-oriented language is essentially a record that contains procedures specialized to handle that record; and object types are an elaboration of record types. Indeed, in most object-oriented languages, records are just special cases of objects, and are known as plain old data structures (PODSs), to contrast with objects that use OO features.
  3. May 2023
    1. Emphasizing lifetime-polymorphism can also make type inference untenable, a design choice that wouldn’t fit OCaml.

      References or sources? Why? Presumably there's some research into this?

  4. Aug 2021
    1. We can also define these properties for data types that we do not control, for example providing a custom way of hashing a data type implemented by someone else
  5. Mar 2021
    1. The distinction in computer programming between classes and objects is related, though in this context, "class" sometimes refers to a set of objects (with class-level attribute or operations) rather than a description of an object in the set, as "type" would.
    1. “There is very little incentive for Microsoft to make a significant change to features that are used extremely widely by the rest of the massive community of Excel users.”

      Microsoft did the right thing here. Most users are not geneticists and they rely on automatic date conversion.

  6. Feb 2021
  7. Oct 2020
    1. Informative data about objects that are considered prototypes for the role. Base concept is similar to type, but without inheritance of limitations and properties. Base concepts are designed as a substitute for inheritance for external concepts. A base concept is like a related concept except that the base concept is almost identical to the role definition.
  8. Dec 2015
    1. In 1980 Joachim Lambek showed that the types and programs used in computerscience form a specific kind of category. This provided a new semantics for talking aboutprograms, allowing people to investigate how programs combine and compose to createother programs, without caring about the specifics of implementation. Eugenio Moggibrought the category theoretic notion of monads into computer science to encapsulateideas that up to that point were considered outside the realm of such theory.