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CmdDot

HN member
Joined
Thu, Oct 03, 2013, 12:33 AM UTC
HN karma
19
Public activity
8 items

About CmdDot

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Recent public activity

  1. comment
    Comment #46289517

    When it comes to quickly reducing the search space of possible words, it is - that’s how you solve it optimally, even if (or in fact, especially) if the word they chose intentional…

  2. comment
    Comment #46288367

    «As such, you want to pick a pair where the odds are as close to 50/50 as possible.» This is incorrect, the correct strategy is mostly to check the most probable match (the excepti…

  3. comment
    Comment #46288172

    In addition to Mastermind, Wordle also falls into the same category. Optimal play to reduce the search space in both follow the same general pattern - the next check should satisfy…

  4. comment
  5. comment
    Comment #36378644

    From the post: «In the context of resource-constraint embedded devices, it may make sense to tailor an interpreter to a specific applications to gain best performance.» The «key pr…

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  7. comment
    Comment #16071069

    Funnily enough, I ended up not including a PS starting with "A sufficiently smart JIT, however..." ;)

  8. comment
    Comment #16070963

    Not really, once a program is compiled with -retpoline, new hardware won't bring back reliable branch prediction. I'd hope maybe, just maybe, this would be enough to put a focus on…