4431 links
134 private links
  • Wanderings - Lost and Found Links
  • Home
  • Login
  • RSS Feed
  • ATOM Feed
  • Tag cloud
  • Picture wall
  • Daily
  • ► Play Videos
Links per page: 20 50 100
  • thumbnail
    GOTO 2018 • Functional Programming in 40 Minutes • Russ Olsen - YouTube

    Really good overview of functional programming principles and how they are implemented. Not sure I got the bridge part and will need to review, but the idea of creating a functional domain and then reaching to the outside (side effect world) that we are paid to affect is clear.

    Immutable data structures
    functions with a given output always produce the same output. If input is 2 the output is always 4. If input is 7 the function output is always 21. No state changes.
    Therefore, functions are data (output) and can manipulated as data.

    Long list? how do we change? We make copies. What if list is 1 million. Then we create a tree of data chunks that are assembled into the 1 million list. So instead of needing to copy the entire list, we just copy the appropriate chunk.

    But this doesn't work when we have a counter

    December 5, 2019 at 7:58:25 PM PST * - permalink - archive.org -
    QRCode
    - https://www.youtube.com/watch?v=0if71HOyVjY
    functional programming
Links per page: 20 50 100
Shaarli - The personal, minimalist, super-fast, database free, bookmarking service by the Shaarli community - Help/documentation