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venus

1,727 karma · joined September 30, 2012

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venus··on San Francisco's guerrilla protest at Google buses swells into revolt
I usually like the Guardian, but yeah, they've dropped the ball on this one. "Revolt"? In what possible sense could this be even compared to a popular revolt?
venus··on San Francisco's guerrilla protest at Google buses swells into revolt
As someone who's on the other side of the world - is this real? I mean, seriously?

How many of these "protestors" are there? I haven't seen any pictures of huge crowds. The only photo I have seen showed about 4 or 5 cranky looking people standing in front of a bus.

The whole thing smells like news media being a) lazy and b) hungry for a "conflict" story and so playing right into the protestors' hands. From what I can see, this shouldn't be a story at all.

venus··on Nvidia marketing manager killed during train rescue attempt
An ex of mine's uncle worked for 40 years as a track engineer for a railway company in Tokyo. There, the trains cannot be stopped for any longer than absolutely necessary, and the engineers were/are frequently called out to inspect and help clean up the track, with a claw-type pick-up tool and a bucket. Hit at 100kph and go under the wheels - it can be very messy. And I'm not talking once or twice here, it happened several times a year.

It's possibly even worse being the driver, but it always struck me what an utterly horrific job that must be and wondering what stress-related illnesses it would produce in the affected employees.

edit: I should clarify that any large body parts are collected by the police or medical personnel. The engineer's job is to certify the integrity of the track and clear it of foreign matter, washing it down too if necessary.

venus··on Crowded Out of Ivory Tower, Adjuncts See a Life Less Lofty
Your username matches your comment - harsh, unempathetic, and blind to a larger, kinder view of society as you pursue a simplistic, black and white ethical code.

Your willingness to throw people to the wolves because they've pursued their dreams without strict pragmatism about their career prospects is disturbing, to say the least. Do you really think society will be better off without any English professors? Artists? Dreamers? Of course not. So this guy's problem is indirectly everyone's problem.

venus··on Same word. Different places? Different meanings
On their face these WoodEgg books look very attractive. I having been toying with the idea of setting up a company elsewhere than Australia, and would be very interested in an in-depth survey.

Anyone who owns one care to share their thoughts?

venus··on Patrick McKenzie AMA on BetaList
Seems like Disqus was a pretty poor choice for comments on this. I don't find them easy to read, they take ages to load, and worst of all they apparently dropped several of the guest's comments!

If this is going to become a regular thing, Betalist, I would recommend a proper comments system. Disqus is OK for blogs but if you intend to have a high value conversation then it's a bad choice, IMO.

venus··on Some of the Best HTML5 Games from 2013
A nitpick - addictive is the adjective you're searching for.

If the word "addicting" exists at all, which is debatable, it would be a transitive verb - eg. the pimp's strategy is addicting girls to heroin, then exploiting them

venus··on High-end CNC machines can't be moved without manufacturers' permission
According to the thread the story is taken from, the machines are now under the purview of ITAR: http://www.practicalmachinist.com/vb/dmg-mori-gildemeister-m...
venus··on High-end CNC machines can't be moved without manufacturers' permission
That is a rather misleading headline. A better one might be:

"US arms export regulations force CNC manufacturers to implement anti-relocation lockout mechanisms"

Of course it's not just the manufacturers being dicks; they implement that or they can't import to the USA.

venus··on Ask PG: Postmortem of the outage?
Databases? What databases?

HN is persisted to flat files.

venus··on [ask hn]How many of you are dropouts?
Interesting. A couple of years ago a company was going to move me to the states on an L1A (executive transfer); even though I was "only" the tech lead they seemed confident it would be fairly easy. Then again, they then proceeded to go bust in the GFC so what would they know.

Any hope of being transferred under that category instead?

venus··on Garbage Collection in Ruby 2.1
Thanks for that link (and for submitting it!). I've done something similar in deploy scripts, to warm up a fresh instance before bringing it into rotation - even better having it able to be baked into rack like that.
venus··on [ask hn]How many of you are dropouts?
> the truth of life is that having a Masters degree opens 100x more doors than not having it

This is true in some industries but not all. In the world of programming, it is perhaps true for your first couple of jobs. After that, if you have done well, it is basically irrelevant.

If you have access to an excellent CS program like Stanford or MIT, then that is definitely worth it, and any university is good for making social and business connections which can be very valuable later on.

But from a strict getting-a-job perspective - well, I hire programmers for a startup, and I don't place too much weight on a degree. I've seen people with CS degrees who were absolutely useless, and absolute top-notch developers without a degree, and vice versa. I will look at their work and their personalities over some long-ago half-forgotten theoretical knowledge every time.

venus··on Garbage Collection in Ruby 2.1
What's this RailsApp.preload_all method mentioned in this post? Is that a github thing?

Great post btw. I am looking forward to getting some production apps onto 2.1 in the coming weeks and seeing how performance characteristics have changed in the new release.

venus··on Uncomfortable parallels with the era that led to the first world war
> NK implodes and tries to blow up SK and .jp along with it (australia?)

I certainly wouldn't want to live in Seoul if (when?) that comes to pass but wouldn't be too worried even in Japan - it's a good 1000km, and I don't think NK has the tech to get much precision at those distances. Certainly they don't have stealth missiles which would be able to evade JP's considerable number of aegis equipped vessels. They could likely do some damage but I doubt it would be catastrophic.

As for Australia, I wouldn't be worried at all - that's well into ICBM territory, a whole different technological level and NK have never demonstrated anything even close. Not to mention Hawaii is actually closer to Pyongyang than Sydney - if they really can lob missiles ~8000km, why not go for the Great Satan himself?

venus··on Apple forced to increase warranty to two years in Australia
I get what you're trying to say, but yeah, that's a bad example. I think it's extremely reasonable to regulate that things are safe by default - in fact, that is a core functionality of government. If you really want a tap that will output water hot enough to give 3rd degree burns in one second, I am sure that is possible, the point is that by default it does not.

As for competitiveness, I'm not sure how having more burns victims being paid for by medicare is great for the economy, nor do I see how it's efficient for every homebuilder to be forced to go and become an expert on burns so they know exactly what delivery temperature their taps should be set to. It's far more efficient to have a central expert organisation do this research, then declare it the standard.

I don't agree with it all the time, of course. Bicycle helmets would be my #1 example, where I think the regulatory authorities have made a big mistake not considering all the externalities and second order ramifications of their policy.

venus··on Apple forced to increase warranty to two years in Australia
What's so arbitrary and over-protective about the tap regulations you linked to? Sounds perfectly reasonable to me, and the statistics presented about the decline in third degree burns is a great outcome.

Isn't that exactly what government is supposed to do?

venus··on Coinbase Crosses 650,000 Users
Fair enough. That does sound pretty annoying, I'd probably be pissed off myself! Anyway, your later comments put your original comment into better perspective, so thanks for replying.
venus··on Coinbase Crosses 650,000 Users
>Speaking from experience: Western Union is awful. Absolutely horrible. They basically stole $50 from me > Avoid them at all costs.

The point is that you wrote a very damning indictment of a company, accusing them of theft, and I pointed out they could probably fix your issue if you actually cared, even without the receipt. You then admitted you couldn't be bothered going through the process.

So what you wrote was basically a load of crap. But hey, bitcoin!

venus··on Coinbase Crosses 650,000 Users
I am having difficulty picturing this situation.

The form you filled out when you sent the money had carbon copies, which are retained. If data from the form was mis-typed later, they should be able to check their copy, or you might be able to retrieve a copy from the outlet or receiver or something.

I assure you that no-one in WU is trying to steal $50 from you. Mistakes happen, but there is a paper trail, so if you really care, escalate. They operate under the supervision of your country's financial regulator, whom they are deathly afraid of, and are hardly going to risk their banking license pilfering fifty bucks.

venus··on Web Framework Benchmarks - Round 8
I was shocked by the rails results, and the massive number of errors, so I looked into it a little.

The setup they're using is an nginx serving 8 unicorn workers with a backlog of 256. They then throw requests at that with a concurrency of 20. DB pool is 256 too. It seems to me quite likely that the unicorn queue fills up very quickly and it starts rejecting requests, which could be an error. It's hard to see how a maximum of 8 workers would ever get close to the 256 available DB connections.

At first glance the unicorn setup is totally inadequate for the amount of traffic being thrown at it. The first thing to do would be massively increase both the number of workers and the backlog, otherwise this almost instantly turns into an overflowing request queue and literally millions of errors.

There's no denying, though, that this kind of request flood is not exactly rails' strong point and if you're expecting massive numbers of fairly simple requests you're probably better off with something else.

venus··on Meta unveils next version of augmented reality glasses for $3k
Glad to see someone else here has seen Dennou Coil - IMO it should be required viewing for anyone interested in AR! It's not perfect, but has some fascinating ideas about where AR could go.
venus··on How to get a job after you've been rejected
WTF? But she never got a job after being rejected! She managed to get a failed college application reversed with her song and dance act, and that's it. When she tries that on a real job, it fails, and she goes on and rationalises that as being for the best. Huh?

This post has no point at all. And as someone who does his fair share of hiring, it is terrible advice anyway. If you really, really want another chance, just ask. I'll usually give someone a second shot if they seem to really want it, and give them an opportunity to explain why I was wrong the first time.

venus··on What's New in Ruby 2.1 [pdf]
The most important feature for me is mandatory named args:

  def foo(bar:)
Named args with defaults solved one half of the problem we'd been solving with the "options hash"; now that's the second half. Can't wait!
venus··on We Should Ditch Nginx
Yeah, I do agree with that.

I'm slightly less happy about the HTTP live streaming being in the Plus package, though. I've been playing around a lot with a media app using HLS and I can't even trial using nginx for it - not that I'd be too happy paying $1300 a year since I don't have a single user yet. I can see how they are trying to get money out of the big streaming companies, but it's not too friendly to the little guy.

venus··on We Should Ditch Nginx
"NGINX Plus Standard" costs $1,350 annual subscription per server. It sounds like this company has a pretty strange setup, running "hundreds of VMs", presumably all running nginx, and it's the combined impact of those VM logging writes that are so burdening the NetApp devices.

In this case, if they kept the same setup, I can see that it would be prohibitively expensive to pay for nginx plus on every single one of those VMs. I'm not sure of the nginx's license terms but if they count VMs as a separate server - probably a no go.

A better solution might be to turn all those VMs into application servers and put a big meaty nginx reverse proxy in front of them; that sounds like it would reduce the nginx bill but could be an awful lot of work. Then again, I presume they have automation, you'd hope so with hundreds of VMs...

My point is that it's likely not quite as simple as a grand a year, which would likely be a no-brainer if it was a site license.

venus··on Life of solitude: A loneliness crisis is looming
If you're interested in this phenomenon, you might like Paul Fussell's Class: A Guide Through the American Status System

http://www.phenomenologycenter.org/course/status.htm

venus··on Life of solitude: A loneliness crisis is looming
You're going to miss out on a lot of good things in life if you persist with this hyper-cynical attitude. How you managed to arrive at such a twisted misinterpretation is baffling, but it's a comment on you, not the book.
venus··on PlayStation 4 Tops One Million Units in First Day
> I put a game into the system, and I can play within a minute, but it is a pared down version of the game while it installs

With respect, what did you expect? To be able to play the full game before it is installed?

> Oh, and if I want online multiplayer, I usually have to download a 700MB patch

Oh, the horror. I am guessing that could take as long as 10 minutes!

Talk about your first world problems....

venus··on Amazon bares its computers
> 1.5 million requests a second, and holds trillions of “objects”

My god. I used to think I was a bit of a rock star, with (rails) web sites exceeding 100 requests/second on my resume. 1.5 million requests per second ... I cannot even really imagine that.

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