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torinmr

HN member
Joined
Mon, May 18, 2015, 12:58 AM UTC
HN karma
137
Public activity
25 items

About torinmr

SRE at YouTube, Princeton '14

Recent public activity

  1. comment
    Comment #37785983

    BB(n) isn't computable, even given unlimited computational resources. Running all n-state machines won't work, because you may have some machines that continue indefinitely, but wi…

  2. comment
    Comment #34498886

    Princeton's COS 226 covered this topic quite well when I took it. It was a good intro to both algorithms and DS content, as well as practical skills for leetcode style questions. Y…

  3. comment
    Comment #20551788

    The point of the tax is not that the revenue will be used to reduce waste. The point is that it will increase the cost of producing waste for the polluter, ideally exactly to the p…

  4. comment
    Comment #19219094

    Not married, but in a long-term relationship living with my partner. I listen to them while commuting to work or while doing household chores, and consistently get through 4+ hours…

  5. comment
    Comment #16289010

    At my university CA: AQA was used as the text for the second course in computer architecture. The first course in computer architecture used this book: https://www.amazon.com/Compu…

  6. comment
    Comment #15622163

    It seems like there's an obvious solution to the problem of how to crack down on the types of bot your AI tries to detect, without removing legitimate boots: Give users the ability…

  7. comment
    Comment #15562060

    I would assume that there was a special policy in place for people working on teams with a requirement for that amount of RAM. I interned on Chrome in 2013, and at the time all Chr…

  8. comment
    Comment #15451996

    I empathize with that feeling! I recently "automated" washing dishes by upgrading to an apartment with a dishwasher, and it's an amazing quality of life improvement!

  9. comment
    Comment #15004155

    I think the parent was saying that they would buy parcels of land where they planned to build stations, and then profit when that land appreciated due to the presence of the statio…

  10. comment
    Comment #14369623

    I haven't used Kotlin, but glancing over their comparison page the one that jumped out to me was that it (almost) eliminates the possibility of null pointer exceptions: https://kot…

  11. comment
    Comment #14013252

    My variation on that is to only ever lock my front door or car using my keys from the outside. It's a bit less convenient than using the lock on the inside, but is guaranteed to av…

  12. comment
    Comment #13537454

    The courses are identical to the courses one would take if they were getting their Master's at Stanford - the only difference is that only four classes are required, while a Master…

  13. comment
    Comment #13432280

    A particularly hairy case is where you use variables as features which are themselves generated through other potentially-discriminatory processes. For example, including a "has co…

  14. comment
    Comment #13362687

    Could that also be related to diet? I'm guessing your grandmother practically never ate sugar if she was living on 200 grams of bread a day. I've also heard that early modern human…

  15. comment
    Comment #13362685

    Could that also be related to diet? I'm guessing your grandmother practically never ate sugar if she was living on 200 grams of bread a day. I've also heard that early modern human…

  16. comment
    Comment #13255748

    The SRE Book ( http://shop.oreilly.com/product/0636920041528.do ) has a number of chapters on load balancing that are well worth reading. One thing that the book covers that I thin…

  17. comment
    Comment #13215836

    Where'd you get +20 miles from? The Leaf has a 108 mile range, the Bolt has a 238 mile range - that's a huge difference.

  18. comment
    Comment #12445731

    This was a pretty interesting article that hits very close to home (I'm an SRE at Google). I think the central thesis (that developers are better at running rapidly changing produc…

  19. comment
    Comment #11189614

    It is in fact 30-80%: see page 11 of the PDF: http://0b4af6cdc2f0c5998459-c0245c5c937c5dedcca3f1764ecc9b2f...

  20. comment
    Comment #10702200

    Great article, I ran into this exact problem at work today. You can also get a very similar problem if the timeseries aggregation system you're using does any pre-aggregation befor…

  21. comment
    Comment #10058758

    They're looking at the HTTP referer [sic]: https://en.wikipedia.org/wiki/HTTP_referer Most newspapers don't show paywalls to users coming from a search engine, as part of a comprom…

  22. comment
    Comment #9880364

    For companies that size, the really important services probably have a distributed ops team, with a team in Europe/Asia alternating 12 hour oncall shifts with a team in North Ameri…

  23. comment
    Comment #9856092

    What an odd mix of totally innocuous comparisons (Hong Kong Dollar vs Renminbi), fairly justified criticisms of China's government, and nationalistic drivel. I did at least find it…

  24. comment
    Comment #9707259

    According to the author, you need to know this in order to understand "how Google works," because the PageRank algorithm is described in terms of finding the principal eigenvector …

  25. comment
    Comment #9562413

    Advice by sillysaurus3 on 'recommended reading' for programmers, mainly focusing on C and distributed systems. https://news.ycombinator.com/item?id=7602457