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Viewing profile — sanjayjc

sanjayjc

HN member
Joined
Sat, Mar 31, 2018, 2:50 PM UTC
HN karma
94
Public activity
59 items

About sanjayjc

I work for Charles Schwab but all views expressed are my own and do not reflect those of my employer

Recent public activity

  1. comment
    Comment #49200955

    "That’s why we built privacy into our AI glasses from the ground up. For example, every pair has a capture LED that blinks when you take a photo or video that you can save or share…

  2. comment
    Comment #49169036

    The most recent Odd Lots podcast episode [1] explored this topic further. I quite enjoyed it. [1] https://www.bloomberg.com/news/articles/2026-08-03/why-tungs...

  3. comment
    Comment #49162539

    > "Within seconds, the other ELAC detected that something was amiss and took over, leveling the nose and returning to normal flight. The faulty bit caused by the cosmic-ray strike …

  4. comment
    Comment #48992577

    "The temporary order is only in effect for 14 days, but it can be converted into a preliminary injunction that would prevent the merger from being completed until the case is resol…

  5. comment
    Comment #48899277

    The article touches on alternatives: > While other magnet-free alternatives exist—such as centuries-old AC induction motors or switched reluctance motors—they are often heavy, inef…

  6. comment
    Comment #48700564

    Emacs originated in the era of time-sharing systems and ed (the precursor of vi) is particularly handy over slow network connections. Even when coding remotely, Emacs and vi are th…

  7. comment
    Comment #48644917

    "The incident was classified as a SEV 2 on a scale of 0 to 5, with 0 being the most severe." Only 2?

  8. comment
    Comment #48627583

    Congratulations as you start an amazing journey, one you'll play a major role in scripting (but not the exclusive role). I learned too late the lessons qwerpy expressed very well i…

  9. comment
    Comment #48618089

    With my reliance on org-mode and org-agenda I spend as much time in Emacs as I do my browser (Firefox.) I wouldn't have it any other way.

  10. comment
    Comment #48592486

    I found the underlying medium article [1] more helpful. You can check to see if a site has been reported compromised here [2]. [1] https://doublepulsar.com/fortibleed-75k-fortinet-…

  11. comment
    Comment #48591584

    Love the idea! I only now realize, after reading what motivated you, how naggy I might've sounded to my kids (they've outgrown the target age group.) Perhaps an e-ink display (eith…

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  14. comment
    Comment #48145420

    Exactly. It wasn't obvious until I read the linked BBC article [1] that: "Millions of pounds have been saved by replacing a Palantir IT system which helps to find homes for Ukraini…

  15. comment
    Comment #48050673

    I too detest captchas. I found the paper elsewhere: https://arxiv.org/abs/2511.08804

  16. comment
    Comment #47920744

    "vibrations can be strong enough to dislodge a seed’s 'statoliths,' which are tiny gravity-sensing organelles within certain cells of a seed." "Statoliths are denser than a cell’s …

  17. comment
    Comment #47696515

    Thanks jcims for sharing this amazing info! However, I wonder how these very loud bats, all in close proximity, don't get confused by each others' calls? Is the answer their freque…

  18. comment
    Comment #47676355

    I found another, more detailed article that describes what I think is the same discovery: https://interestingengineering.com/innovation/scientists-ele...

  19. comment
    Comment #47539208

    > "delete the whole thing?" With vi (after running "set -o vi"): kC (k to move up back one position in history. C to "change" to the end of the line.) This is equivalent to doing t…

  20. comment
    Comment #47495822

    That looks interesting. I thought sam was an editor (which I've only read about, never used.) Good to see it can be used on the command line. Is there a port to Apple silicon?

  21. comment
    Comment #47334830

    Given the connection with a one-time pad, I wonder why the article refers to the technique as "cryptology". Wouldn't "cryptography" be the correct term, given the security afforded…

  22. comment
    Comment #47228868

    Moreover, students are indoctrinated in MS Office from a young age, given the extent to which it's been baked into official curricula. The books that a lot of Indian students use a…

  23. comment
    Comment #47081060

    A book featured on HN several times before is "The Joy of Cryptography" [1] There's also "A Graduate Course in Applied Cryptography" [2] [1] https://news.ycombinator.com/item?id=29…

  24. comment
    Comment #47061388

    > I’m running MJ Rathbun from a completely sandboxed VM and gave the agent several of its own accounts but none of mine. Am I wrong that this is a double standard: being careful to…

  25. comment
    Comment #47007448

    > Telegram became my main interface to AgentX (my OpenClaw agent). Why Telegram? > Secure (end-to-end encryption available) It seems telegram bot conversations don't use the Secret…