A stateless pattern I use to batch telemetry at the edge while driving Cloudflare write costs to zero.

• fwlr

  today at 3:50 AM

  Cool pattern. Critics will say “falsehoods programmers believe about time” but it’s a cloud service, any time oddity that would break this would also break a lot more important stuff, so it’s fine.

  Ugly code though.

    // env
    QUEUES = [EVEN_QUEUE, ODD_QUEUE]
  
    // producers
    env.QUEUES[hour % 2].send …
  
    // consumer
    env.QUEUES[1 + hour % 2]

  • danhite

    today at 8:40 AM

    > env.QUEUES[1 + hour % 2]

    // results in index 1 or 2 as js has precedence for */% over +-

    So something like the following, for your desired visual succinctness? ...

    env.QUEUES[hour % 2 ^ 1]

    // results in desired js index 0 or 1

    I wonder if any of you using AI code assistance regularly might tell an old hack like me if your code review tools would have caught such a bug?

• raffraffraff

  today at 6:48 AM

  Can you explain the pricing here?