7 Matching Annotations
  1. Sep 2023
    1. I think there are real-world use cases! Would you consider converting a history of transactions into a history of account balances a valid use-case? That can be done easily with a scan. For example, if you have transactions = [100, -200, 200] then you can find the history of account balances with transactions.scan_left(0, &:+) # => [0, 100, -100, 100].
  2. Oct 2020
  3. Nov 2018
    1. One teacher's experience using slack, referencing what things were like before using it and after; contains many ideas on how about how to maximize Slack (3/5)

    1. One instructor's use of Slack, comparing and contrasting other LMS (but he used Canvas); good basic breakdown of the conversational tools and samples of how hey can be used; This is a great primer of Slack's use in the classroom (5/5)

    1. Use of Slack in a FACE-TO-FACE class and how much it increased interaction; brings up a point that concerns me and that's what happens when the instructor/TA appear to be available 24/7 given the nature of Slack; good exploration of motivating students to use it (4/5)

  4. Jul 2016