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herdrick

2,711 karma · joined February 19, 2007

- github.com/herdrick

- linkedin.com/in/herdrick

- x.com/herdrick

Interests: AI/ML, Startups

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submissionscomments
herdrick··on Stuff (2007)
Nope. Craigslist means having sketchy people come over to your place and examine your unit of stuff while you talk about why you're selling it, when you got it, etc. Ebay and Amazon mean the work of putting the stuff online and then mailing them off. It's time consuming. Screw it - load the crap up and drive it to the thrift store.

I suppose a garage sale might be worth the effort since you can do everything at once.

herdrick··on A year without caffeine (part 2)
Actually, withdrawal from heroin is a trivial matter. http://www.spectator.co.uk/features/3212846/withdrawal-from-...

Unlike alcohol, for example.

herdrick··on What happens when you are the doctor on the airplane?
Of course, if they are that badly out of it - I decided she wasn't. It sounds like I used the wrong term, thanks. Fixed.
herdrick··on What happens when you are the doctor on the airplane?
Semi-conscious, if I recall correctly, covers a wide range of responsiveness. She was unable to stand and slow to respond to questions but was well-oriented w.r.t. person, place and time. Drinking water wasn't a problem. The possible danger is that they'll vomit it up after passing out, or that they have some issue that requires emergency surgery. Now you've put something in their stomach that they might vomit during surgery, which is somewhat dangerous. But she had signs of dehydration so I did it.

In retrospect I should have given her honey or the like just in case she was having her first ever diabetic shock.

herdrick··on What happens when you are the doctor on the airplane?
I'm a former ski patroller, which is a kind of outdoors EMT / paramedic. Once, on a flight from Seattle to Boston (for a YC interview!) I walked to the aft bathroom only to find a young woman who had collapsed there, still prone and lethargic, with a stewardess standing over her with a look of annoyed disgust. An evaluation indicated she was probably just dehydrated, so I had the still-annoyed stewardess bring her water, which revived her. (Of course I recommended that she see a doc when we landed just in case, but I doubt she did.) After an hour or so we were able to get her back to her seat. The rest of the flight was uneventful. The only thing that never added up was the bizzare attitude of the stewardess.

(edited: semi-conscious -> lethargic)

herdrick··on Equations for Organic Motion
Those aren't right. There should be an abs() around each trigonometric function.
herdrick··on Silicon Valley's dirty secret - age bias
You're thinking of someone else. Paul has corrected people here several times when they say something like, "I'd like to apply to YC but I'm X years old.". Usually his reply is approximately "We've funded several people ten years older than you.". I think the oldest YC funded founder is 50 something. So far.
herdrick··on Ron Paul’s Farewell Address: The Internet Can Stop Big Government
Right, which is worrisome. The reddit trajectory was: "intellectual and polite" -> "smart and combative" -> "kinda dumb and hive-minded" -> "lolcats". Simultaneously its median opinion towards Ron Paul seemed to go: "interesting" -> "savior" -> "devil" -> "who?". So it'd be another indicator that HN is sliding if we're becoming more enthused by Ron Paul. (I voted for him, btw.)
herdrick··on Ron Paul’s Farewell Address: The Internet Can Stop Big Government
Sore about all that angry starving masses server downtime?
herdrick··on The Measurement That Would Reveal The Universe As A Computer Simulation
If the computer were fast enough, that'd be the easiest way to do it.
herdrick··on Pathjoy (YC S10) Offers Affordable Housecleaning With Easy Web Booking
We used Pathjoy to clean our place up last week. Worked great; price was right. We'll do it again soon.
herdrick··on You won't believe how nice Notch's office is
Yep. Surprisingly tacky given the appreciation of simplicity shown in Minecraft.
herdrick··on Everything in your life is just a list
Wow! Congrats to the Workflowy people!
herdrick··on Company withdrawing from Facebook as analytics show 80% of ad clicks from bots
Why does this have the confident feel of a chain email, or spam? I'm suspicious.
herdrick··on Lying on your resume
Steve didn't have the degree, but he had the knowledge and could basically prove it.

That's not really what happened. Steve had specific technical knowledge and experience that he wouldn't have gotten in school anyway. Also it sounded like most of that technical knowledge was irrelevant to the new position.

I imagine most of what happened is that the interviewer decided to trust his own judgement and gut about Steve's raw brainpower and ability to learn. And there's the issue of not having a degree - you rely on people sizing you up to be competent at it.

herdrick··on A Stroll Through the Craigslist-Crusher Startup Graveyard
That 'relatively non-commercial' organization earned > $30 million for the founder so far. What proportion of wholeheartedly commercial firms have done that?

You shouldn't take a company's PR at face value.

herdrick··on Why do you think people are poor?
It sounds like you're talking more about things that could help middle class people. Very few poor people have issues that could be helped with "pay [themselves] a minimum wage and make up the rest as a dividend".
herdrick··on UVA Computer Science professor resigns over incompetence of board
OK, what departments did she want to cut?

Honestly, I've never hard a harder time trying to figure out what an HN story was all about.

herdrick··on UVA Computer Science professor resigns over incompetence of board
It says nothing. How about some facts?
herdrick··on Programmer productivity doubles every 6 years
This is from nine years ago, and indeed the 'hour or two' he mentions as as a reasonable amount of time to finish the example task seems too slow today.
herdrick··on Programmer productivity doubles every 6 years
I find this pretty reasonable given what I've seen in my own career.
herdrick··on The best way to predict the future is to prevent it
Actually there is a Moore's law equivalent for software: Yannis' law. http://people.cs.umass.edu/~yannis/law.html Discussion: http://news.ycombinator.com/item?id=4121404
herdrick··on Artisan chocolate and social revolution
Oops, I should have noticed that hash crap on the end.

So you like the Cosh too?

herdrick··on "RIP Good Times": Silicon Valley's Cuban Missile Crisis
It doesn't directly. I was asking only because I think his facts were wrong.
herdrick··on "RIP Good Times": Silicon Valley's Cuban Missile Crisis
Simply the fact that you can buy them in secondary markets.
herdrick··on "RIP Good Times": Silicon Valley's Cuban Missile Crisis
I mean I think there's no such thing as a liquidity trap, so I believe we disagree on that at least.

Regarding your point #2, yes I agree. But bailing banks out is exactly what Japan did. The certainty of regulatory capture by banks makes it better to just remove the government ability to bail them out. Let them fail. A moderate approach would be to limit bank mergers - too big to fail is too big.

herdrick··on "RIP Good Times": Silicon Valley's Cuban Missile Crisis
Yeah, well, I suppose I should admit don't buy the classic liquidity trap theory either. If you put a dollar into T-bills, you drive the interest rate a little lower, which causes, say, 70 cents of other investors' money to leave in disgust. Where do they go? To other assets.

And it's only 70 cents only because the suppliers of new debt, the US authorities, are sensitive to interest rates too. Investors can, net, only buy as much debt as the government is issuing, right? So if the Federal authorities are so worried about a liquidity trap, let them limit their debt issuance! If they do that, then your dollar put into Treasury securities means a dollar worth of other investors' leaving. No more liquidity trap. (At least as far as "highly-liquid and safe assets" == US govt debt. They could find other safe and liquid harbors, perhaps Japanese govt debt.) But the Feds aren't doing that, thus, I think that "having the government borrow at essentially zero cost and invest that money in public infrastructure projects" would in fact be bad for real wealth and prosperity because that borrowing brings some more money to T-bills and away from other investments, some of which would be private investments, for example. Of course if those projects are needed on their merits, not as make-work, then great, do them.

The same is true of your example of "parking cash in the bank". Parking cash in the bank means making investments. Where does the bank put it? They invest it. A bank is not a destination for money, it's a conduit.

herdrick··on "RIP Good Times": Silicon Valley's Cuban Missile Crisis
I don't buy it. The world used to let highly interconnected financial institutions fail and we had sharper, nastier recessions (we called them 'panics') but they were over sooner. I think that, much like the reaction to the WTC/Pentagon terror attacks was worse than the attacks, the panicky reaction - bailouts and stimulus - has been much worse than the problem they tried to fix.
herdrick··on "RIP Good Times": Silicon Valley's Cuban Missile Crisis
between $8 and $15 trillion... (total deficits + Fed bailouts)

I was thinking that we got lucky and TARP ended up not costing much (not counting 2nd order effects pushed into the future). Also, I'm seeing 'only' about $5.3 trillion of new debt from 2008 to now: http://www.usgovernmentdebt.us/federal_deficit_chart.html

herdrick··on Fish: Finally, a command line shell for the 90s
Yep, you understood it fine. ('pat' was short for 'pattern'. It was just an example)

Wow, that 'autoescaping the commands in parens' syntax is great. But it doesn't seem to be list related. For example: grep pattern (echo "foo.txt") just passes the result from the echo to grep. It's grep which is doing the right thing with a list, right? Still this is interesting. So fish stuff isn't necessarily written left to right and joined with pipes, instead it's written in nested form like in a more modern langauge.

Alas you still need to use the "find | grep" technique in fish because of the argument size limit. For example:

    grep pattern (find .)
results in:

Failed to execute process '/usr/bin/grep'. Reason: The total size of the argument and environment lists 34kB exceeds the operating system limit of 34kB. Try running the command again with fewer arguments.

The equivalent in bash gives you:

-bash: /usr/bin/grep: Argument list too long

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