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Viewing profile — CobaltFire

CobaltFire

HN member
Joined
Mon, Sep 21, 2020, 9:32 PM UTC
HN karma
3,180
Public activity
812 items

About CobaltFire

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Recent public activity

  1. comment
    Comment #49138519

    Probably me. I wrote that on the train...

  2. comment
    Comment #49131582

    Backing this up, these high numbers are for typical cooling towers where they vent to atmosphere. Once you get into closed loop PWRs the numbers get crazy. Actual figures for Naval…

  3. comment
    Comment #49131516

    I don't disagree but am having a hard time parsing the second half of your comment. In my experience we saw some losses when taken as a system that prevented us from hitting 2:1, b…

  4. comment
    Comment #49131362

    I had an extremely focused career, but am by nature a curious individual who craved the type of discussions the article talks about. They were closed to me because I came from pove…

  5. comment
    Comment #49131339

    This comment really speaks to the article. The commenter didn't even have the curiosity to read and comprehend the article, and made the articles point in that.

  6. comment
    Comment #49131287

    Thats the arguably legal part. Using a VPN or SSL over it violates the law, so... I don't see the point personally. I'm just aware of the arguments. The "best" use case I saw was s…

  7. comment
    Comment #49130434

    They address that they were looking at the maximum unlicensed power. In HAM circles some people do use WiFi in an arguably legal manner by making the SSID their callsign and either…

  8. comment
    Comment #49130373

    Used a cantenna and a PCI card with modified firmware to great effect when I only had WiFi for internet at the barracks in Japan in the 00's. I was absolutely outside of the legal …

  9. comment
    Comment #49130016

    Nitpick here: Nuclear discharges more like 2kWh of heat per kWh of electricity produced. Perhaps slightly more, but its in that ballpark. Seems like a small difference but you are …

  10. comment
    Comment #49128941

    Commented on another top comment but yeah, I've been running a similar setup for about $200 all in. Using the PCIe LX version takes care of much of the heat issue, and an eGPU dock…

  11. comment
    Comment #49128914

    Thats what I do. ConnectX-4 and newer are natively supported. I use a ConnectX-4 LX in a $50 Razer CoreX off of craigslist. Works fine, hit similar limits to what Jeff did. Using a…

  12. comment
    Comment #49105021

    You sound like me. Same gripe about my Keychron, same Moonlander gathering dust that I keep meaning to do something with...

  13. comment
    Comment #48887283

    Patlabor is left out of most lists. The new one (EZY) is amazing if you haven't seen it.

  14. comment
    Comment #48823938

    When I loved in Guam we had a joke bout this: How do you tell if someone is driving drunk? They are driving straight! With the unspoken part being anyone NOT drunk was weaving to d…

  15. comment
    Comment #48779671

    No? Any M5 Max with the upgraded GPU has the full bandwidth, which includes the 48GB model the original poster mentioned. Same as the M4 Max, where only the trimmed part had a lowe…

  16. comment
    Comment #48779189

    $4.8k for 48GB Max (what the parent said). Half of your quote. Even a 128GB is $6.8k today. Still only 2/3 your quote. Bandwidth is relevant (I have both a 5090 and an M4 Max 128GB…

  17. comment
    Comment #48739948

    I won't try because I did something similar. If it happens I can guarantee that the insurance companies won't be solvent. Instead we are focused on investing our money as a form of…

  18. comment
    Comment #48703275

    For poking at things "not directly in your responsibilities." I was writing a program to do some remote drive upkeep and realized I needed permissions I didn't have, but could use …

  19. comment
    Comment #48673964

    Well I guess that changes the keep vs sell calculation on my 128GB Studio. Have already been thinking about downsizing; seeing what the prices are now I may go ahead with that. Abs…

  20. comment
    Comment #48644439

    Safari for most things, Chromium if I have to for something. I didn't toss those there because those (and IDEs and SSH/Terminal clients) are very opinionated and everyone has their…

  21. comment
    Comment #48644250

    Heres my list: Transnomino ( https://www.transnomino.com/ ) StillColor ( https://github.com/aiaf/Stillcolor ) SublimeText ( https://www.sublimetext.com/ ) Homebrew ( https://brew.s…

  22. comment
    Comment #48639340

    I've posted that to HN before and it never gets traction. It's too bad; it's an excellent resource.

  23. comment
    Comment #48624759

    This is actually a topic I have deep experience with. I wrote both test bench and aircraft code to replace an F/A-18 (C/D) chip in the RPYC (Roll Pitch Yaw Computer) due to the ori…

  24. comment
    Comment #48623949

    Not a surprise. I got in a LOT of trouble for identifying and outlining a trivial privilege escalation attack that worked on both NIPR and SIPR. In the end I got to help write up t…

  25. comment
    Comment #48620430

    My favorite phone of all time was my Nokia N9. I would absolutely have another if there was an updated one.