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Viewing profile — akshayn

akshayn

HN member
Joined
Fri, Nov 06, 2015, 6:40 PM UTC
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114
Public activity
26 items

About akshayn

grad student

Recent public activity

  1. story
  2. comment
    Comment #19426118

    > We also recommend to save the command used to generate a figure in the LaTeX file An approach I have adopted recently is Knitr[1], so this layer of indirection goes away. With kn…

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    Comment #19026752

    While HP's "The Machine" specifically appears to never have gone beyond the marketing phase, I think your excitement about the underlying technologies - silicon photonics combined …

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    Comment #18988726

    Often a research university will interview many candidates, give offers to/recruit many candidates, and yet find that for each individual it recruited, there was a competing univer…

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    Comment #18449611

    The Jacquard loom is what started [1] the punched card era. Check out this episode [2] of the podcast 99 Percent Invisible for an accessible explanation. [1] https://en.wikipedia.o…

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    Comment #18403348

    As I commented here [1], one of my biggest issues with Zulip is that the mobile apps don't have a "jump to most recent" feature, and whenever I open the app I have to manually scro…

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    Comment #17626199

    My research group (at MIT) also uses Zulip for messaging. While I agree with everything jremmons said (hi john), it's important to note that their mobile apps are so bad that they'…

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    Comment #15962023

    I think this is unlikely. Part of the advantage of having built your own datapath is being able to change it on a whim; I don't see Google giving this up by agreeing to stick to so…

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    Comment #15554288

    You should compare this to the cost of buying an FPGA. It can be cost-effective.

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    Comment #14986949

    "If, instead, we had identified sessions using only layer 4 data, then mobile IP would have worked perfectly." Mobile IP can still work with the current infrastructure -- https://e…

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    Comment #14769730

    You may be interested in the following: Practical BFT: http://pmg.csail.mit.edu/papers/osdi99.pdf The Night Watch: https://www.usenix.org/system/files/1311_05-08_mickens.pdf Genera…

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    Comment #14733408

    If you want to see a Buran without hiking through the desert for 3 days, you can go to Technik Museum Speyer [1] - they also have other great air&space related exhibits (notably in…

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    Comment #13556812

    This is no longer true in most of the USA (and many other countries) [1]. [1] https://en.wikipedia.org/wiki/The_long_tailpipe

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    Comment #13412845

    Highways (tolls) tend to be far less profitable than rail systems (ticket sales). If the US didn't like government subsidies, we wouldn't have built all these highways.

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    Comment #13089802

    Right, it's unclear however the context of the YouTube results. If they evaluated on links bottlenecked at the edge at 128Kbps, BBR isn't really competing with Cubic anywhere. This…

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    Comment #13088695

    This is a delay-based scheme; it is unlikely to work well if competing with a drop-based aggressive scheme like TCP Cubic. As a result, while BBR is fantastic for deployment e.g. i…

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    Comment #12353095

    They'd need to continue paying for their font license. "The biggest factor is that we have recurring costs: the sync server and the licensing fees for Ideal Sans, Vesper’s typeface…

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    Comment #12139787

    Unlikely - the founding editor of The Intercept is Glenn Greenwald, one of the journalists who published the original Snowden stories.

  21. comment
    Comment #11998539

    Fair enough. Ultimately, HSR has far higher bandwidth than self-driving cars - density could be achieved either by efficient land use or by a feeder network (local transit or self-…

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    Comment #11996722

    This would encourage sprawl-y and inefficient land use.

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    Comment #11947773

    As vslira alluded: https://en.wikipedia.org/wiki/The_Restaurant_at_the_End_of_t...

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    Comment #11521587

    Great map! Not sure if you are aware of http://www.openrailwaymap.org - although your project includes interesting snippets ("proposed for reopening", etc)