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Viewing profile — jhalstead

jhalstead

HN member
Joined
Wed, Sep 26, 2012, 8:05 PM UTC
HN karma
320
Public activity
80 items

About jhalstead

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Recent public activity

  1. comment
    Comment #47717148

    Fwiw, in my Signal app on Android this setting is in Settings > Notifications > Messages > Show

  2. comment
    Comment #47717120

    On a Pixel, I can see some history by going to Android > Settings > Notifications > Manage > Notification History

  3. comment
    Comment #47408116

    > I’m surprised (unless they replaced the core tcmalloc algorithm but kept the name). Indeed, it's not the old gperftools version. Blog: https://abseil.io/blog/20200212-tcmalloc Hi…

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    Comment #44500219

    Presumably this is the author given their UNC and SysAdmin background: https://www.linkedin.com/in/treyharris I found it via a "trey harris sage.org" search on Google.

  6. comment
    Comment #44016556

    Direct link to A_D_E_P_T's comment: https://news.ycombinator.com/item?id=43964524

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    Comment #43778881

    It seems like you're pretty close with that guess. https://www.ibisworld.com/us/industry/ohio/bars-nightclubs/1... (2025) estimates there are about 3,000 "bars and nightclubs" in O…

  8. comment
    Comment #43346052

    What are you referring to with this part? > they have blogged about their cutting-edge protobuf tsunami capabilities. Not sure if you recall the blog post url or title, but I'm cur…

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    Comment #42517527

    Their public NTP doc for the "leap smear" also includes some other leap smear proposals: https://developers.google.com/time/smear

  10. comment
    Comment #42045972

    You can see some of the cables in https://cloud.google.com/about/locations#network

  11. comment
    Comment #39878752

    Do you have a link for Ditto? Searching for "Ditto app" and "Ditto software" returns several possible results for me (e.g. clipboard, music app, managing "copy", content sharing).

  12. comment
    Comment #39565882

    [0] for those interested in Highway. It's also mentioned in [1], which starts off > Today we're sharing open source code that can sort arrays of numbers about ten times as fast as …

  13. comment
    Comment #37235260

    I'm not very familiar with this source [0], but it states "ESA was providing support to the Chandrayaan-3 mission from three of its ground stations located in Kourou (French Guiana…

  14. comment
    Comment #37078655

    No issues when I opened it on mobile Chrome.

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    Comment #36003879

    Colin (and others?) have been working to reduce the boot time of FreeBSD for a while now. At this point shaving off a few milliseconds is probably a nice win for them. https://twit…

  18. comment
    Comment #34088337

    Also, https://abseil.io/docs/cpp/guides/flags

  19. comment
    Comment #30857205

    I believe OP is comparing the visualizations produced by the Auto Pilot system in their Tesla (jumpy) to Waymo's visualizations (stable and coherent).

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    Comment #26452749

    FWIW, the Use Cases section presents data about the impact in mobile and laptop environments: On Android, our most advanced simulation that generates memory pressure from realistic…

  22. comment
    Comment #25868949

    If you're interested, check out Abseil's StrFormat [0] for a typesafe printf replacement that uses format strings. You get a nice speed up as well. [0] https://abseil.io/docs/cpp/g…

  23. comment
    Comment #25533477

    Clickspring: https://youtube.com/c/Clickspring Crime Pays But Botany Doesn't: https://youtube.com/c/CrimePaysButBotanyDoesnt Essential Craftsmen: https://youtube.com/c/essentialcra…

  24. comment
    Comment #25232819

    They have their website [0] in their profile, which has some interesting background. [0] https://robertxiao.ca

  25. comment
    Comment #24680752

    As of the first graph in this August 2018 blog post [0], it seems like Google's Public DNS was handling about 14-18M QPS (1.2-1.6T per day). [0] https://security.googleblog.com/201…