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derf_

HN member
Joined
Sun, Jul 22, 2012, 4:32 PM UTC
HN karma
2,715
Public activity
487 items

About derf_

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Recent public activity

  1. comment
    Comment #49168004

    You also have 60 days from when your coverage ends to elect to enroll in COBRA, and for many plans coverage is retroactive to when your original coverage ended (although you have t…

  2. comment
    Comment #49023528

    > When these fail, it will become everyone's problem. Debt is senior to equity. For private credit to start taking haircuts, the equity has to have already gone to zero. At that po…

  3. comment
    Comment #49012874

    To bolster the argument, even if you do not plan to write the SIMD yourself or will "just get AI to do it", it is important to know what can be fast in SIMD (and on what hardware).…

  4. comment
    Comment #48927587

    I used the same "separate stream" design (one of them coded backwards from the end, to eliminate the need to send a separate offset) when working on video compression, to separate …

  5. comment
    Comment #48900380

    > ...doesn’t that depend on infinite growth based ultimately on mostly finite natural resources, manpower, and land? There is no practical limit to the price of the index. Shares m…

  6. comment
    Comment #48824773

    I drove an '89 Prelude (with a carburetor!) that had been used hard before I acquired it, until it left me stranded by the side of the road one too many times. I am happy to report…

  7. comment
    Comment #48753917

    At one point in I think 2012 three of us who normally all live in different countries were riding in the same car in Australia. We advised the driver to be extra careful (she was d…

  8. comment
    Comment #48751386

    A steady amount of inflation allows interest rates to be near zero or even negative in real terms without actually being negative in nominal terms. Negative (real) interest rates a…

  9. comment
    Comment #48680197

    > ...you should be forced to identify yourself for posting... The Supreme Court has repeatedly held that the right to anonymous speech is inherent in the first amendment [1] [2]. S…

  10. comment
    Comment #48639229

    This is a good optimization when you can use it, but it is somewhat uncommon to decode a large number of consecutive symbols using the same Huffman code. Actual compression formats…

  11. comment
    Comment #48630632

    > ...it prevented massive unconstrained expansion of credit and that seems sensible. At the height of the Great Depression (1936), some economists proposed The Chicago Plan to sepa…

  12. comment
    Comment #48572384

    > ... the government can buy the steel for $50 instead of $100. And also lose $50 of tax revenue. I do not see how the government is any better off here.

  13. comment
    Comment #48521817

    > ...the fact they are losing money to climate change is pretty irrefutable evidence. Insurance prices risk. If risk goes up, so do prices. They will not lose (much) money (or not …

  14. comment
    Comment #48516264

    > To this day, I am still kind of confused with that move. I do not think that this was that confusing. People [1] looked around at the beginning of the 2010's and saw 1) Mobile us…

  15. comment
    Comment #48512984

    Any multimedia project trying to support a large number of formats, whose usage in the wild differs by orders of magnitude, is going to have code of varying quality (although quali…

  16. comment
    Comment #48423647

    > I found S&P 500 Equal Weight to be pretty attractive. The rebalancing required to maintain equal weights means constantly selling your winners and buying more of your losers. Tha…

  17. comment
    Comment #48405482

    > If AI tokens were so magical in creating new value in developing software applications generally, they wouldn't be selling tokens directly. If hardware were so magical in creatin…

  18. comment
    Comment #48371126

    It is not just the passive money. Many active managers are benchmarked against those indices, and you do not want to try to explain to your clients that you lagged in performance b…

  19. comment
    Comment #48367795

    As of January, TSLA was somewhere around 2.3% of the S&P [1]. Because SpaceX will have so little float available, it would be somewhere around 0.7% if included. [1] https://en.wiki…

  20. comment
    Comment #48295370

    > So if you wanna fix or ban PE, solve pensions. We solved pensions. People have defined-contribution plans now. I would expect insurance float to dwarf pensions as a source of PE …

  21. comment
    Comment #48090761

    > Why are more and more utility providers charge based on ‘infrastructure cost’ or ‘fixed platform fee’ instead of usage fee? Because unlike many commodities, electricity, once gen…

  22. comment
    Comment #47986248

    > But I wouldn't want all the negative externalities that come when money is introduced... Even before you get to the broader ecosystem, I wouldn't want daily standups, weekly 1:1s…

  23. comment
    Comment #47908723

    > ...any actual product RD and support is a real annoying cost that just cuts into the profits... Worse, it might not generate a return. If you have enough profits, you just buy an…

  24. comment
    Comment #47796039

    These two goals: > ... please stop working on projects distracting from the complex and necessary work of browser and web standards stewardship. > Ditching any direct financial tie…

  25. comment
    Comment #47484729

    The TSA is responsible for more than just airports. As someone with family who works (worked) on port security in the maritime division, I would argue that Chesterton's Fence [0] a…