HNHacker News
TopNewBestAskShowJobs

gurtwo

189 karma · joined February 6, 2009

submissionscomments
gurtwo··on Little trick for finding the right language construct (using Google)
Type a foreign name, click 'Images', see if that's male or female.

When you work in a multinational company like me, that's handy.

Both tricks are quite obvious. I've used them for years.

gurtwo··on IETF dress code
Ugh! Nasty crash on their website; http://staging.rosettaproject.org/blog/02008/nov/3/macro-mic...

"You're seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard 500 page."

gurtwo··on Ask HN: Where are all the Python jobs?
3000 lines per Python package.

"Ad hoc is a Latin phrase which means 'for this purpose'. It generally signifies a solution designed for a specific problem or task, non-generalizable, and which cannot be adapted to other purposes." -- http://en.wikipedia.org/wiki/Ad_hoc

No mention to the size of the solution, big or small. The point here is the specificity.

gurtwo··on Ask HN: Where are all the Python jobs?
I work at a major (the biggest?) telecom equipment provider. For a couple of years, I've been doing ad-hoc Python scripts (say, 3000+ lines) to interact with network nodes, based on customer requests. So yes, there is room for professional, non-web related Python. I try to push the language for more developments, but it's hard to convince managers. I prefer the tools I make to the standard, corporate fat applications we sell for millions. If anyone is hiring on those skills, I'll be glad to hear offers.
gurtwo··on Harness HN: Please translate or write a bit of text for me in your language
I bet this is human-translated french, but it still contains mistakes and looks a bit unprofessional, e.g.:

- typo: "routièrse" should be "routières" - grammatical person: the text uses the second person singular, which sounds a little informal. I'd use the second person plural instead ("enregistre" -> "enregistrez", etc.). See http://en.wikipedia.org/wiki/T-V_distinction#French

gurtwo··on Harness HN: Please translate or write a bit of text for me in your language
I am not a marketer, but it might make sense to locally tune the text for your south-american customers. Expect little changes, even none at all. Any mexican, argentinian, peruvian, etc. readers out there to verify?
gurtwo··on Harness HN: Please translate or write a bit of text for me in your language
Drop this one! It's very, very poorly translated, probably by a automated service. I see flaws a bit everywhere. Any native french speaker can confirm this.
gurtwo··on Harness HN: Please translate or write a bit of text for me in your language
I'm a native spanish speaker. This translation looks perfect to me, with a very minor exception; "agregarlo" sounds more like south-american spanish. We would rather say "agregarle" in Spain, even though both ways would be understood.
gurtwo··on Dynamic graph of occupations in the U.S. (1850-2000)
Bus drivers in 1850?? Unless 'bus' is taken as a generic term
gurtwo··on Toyota Humanoid Robot Runs At 7 Km/hr - Awesome Vid
The Asimov stories illustrate exploits on his own 3 laws. But how can you fix that? Embedding a full robotic-oriented legal system in their little brains does not seem to be the answer neither. I think we have to admit that robots will be far from perfect. They will make mistakes. They will stumble and fall. They mill misjudge situations. Like we humans do.
gurtwo··on Building beauty out of logarithms and cosines
I've always been puzzled by the little attention HN pays to demoscene. Coders of those little gems are truly expert hackers in their domains, getting the most of a limited amount of resources with pretty clever algorithms.
gurtwo··on 'This is what an IED looks like. I took this photo near Kandahar.'
You just need to temporarily setup the network to block incoming calls to the phones in the patrolled area. This does not mean the 'signal' will drop to zero at any time, from the phone point of view. The phone will have absolutely no way to tell a blocked call from a lack of calls.
gurtwo··on 'This is what an IED looks like. I took this photo near Kandahar.'
Standing outside the beam? (Assuming there is a 'beam', of course. I ignore the radiation pattern of an EMP)
gurtwo··on [dead]
It's the same voice all over
gurtwo··on Have you ever been successful in changing your personality?
I independently developed the same method as Seinfeld's but using Google Calendar. I make an entry of a particular color everyday I've been to the gym. The point here is I don't make future appointments on when to go, but rather make an entry at the end of the day every time I have actually been. The psychological effect of not breaking the chain pushes me to keep going. It really works for me!
gurtwo··on Root vulnerability found in iPhone OS, exploitable via SMS
Filtering them means analyzing the SMS contents, right? Is that legal?
gurtwo··on Ant mega-colony takes over world
A "metacolony" would be better suited? But that will miss the size notion that "mega" brings
gurtwo··on Top Indian CEO: Most American Grads Are 'Unemployable'
What do you do for work? I'm frustrated with mine. The saddest thing is my colleagues are either equally frustrated or indifferent. I don't know much people around me that would say "I'm satisfied at what I do". So I'm curious about yours.
gurtwo··on Your arteries on Wonder bread
There is a ton of theories about nutrition out there, as the radically opposed comments show here.

I haven't really studied the subject, but I know from experience that the food I used to have at home (basically, the mediterranean diet) keeps me healthy and with no overweight. So I still follow my mother's wisdom: eat a bit of everything, with ingredients around olive oil, vegetables, fruit, bread, fish and some meat.

gurtwo··on Army Exoskeleton Suit Gives Man Superhuman Strength
Ins't there a risk that the exoskeleton produces muscular atrophy?
gurtwo··on Announcing your plans makes you less motivated to accomplish them.
If true, this has a devastating effect on elections. The more a political party talks about its agenda, the less it will do?

It totally contradicts the notion that the voters like a candidate that can clearly explain what his goals are.

gurtwo··on OTOY to render the games on cloud.
I think the trick here consists in not sending a compressed image in any way, but rather a pre-calculated dataset that allows the image to be rendered on the client with low calculation power. Maybe just sending the polygon coordinates would be enough.

(A good exercise can be to get some figures about the polygons/s on a modern game, but I lack the data ;-)

The latency is the big problem here, but with network improvements and good algorithms, this should be solved. VoIP also has this limiting factor yet it works reasonably well.

Game development companies can only benefit from this shift: instant deployment, pay-per-play, 1 single version for all platforms (Apple, Win, Linux,...), no distributed SW (so no piracy), direct feedback of gaming habits, etc.

For the user this would also be beneficial: no need to acquire state of the art graphic cards and CPUs, instant playing, game zapping.

I foresee a brilliant future for this real-time "Computer Cloud Gaming".

gurtwo··on Student challenges prof, wins right to post source code he wrote for course
Isn't Computer Science a complex enough subject for the teacher to be able to write new problem sets every semester? Isn't he just being lazy by trying to reuse his problems over and over?
gurtwo··on Why "I'd Google it" is not an acceptable Interview Answer
This article comes to my mind: http://www.systems-thinking.org/dikw/dikw.htm

It summarizes a model of possible levels of "knowledge", making a distinction of Data, Information, Knowledge, Understanding and Wisdom.

So in this context:

  API -> Information
  SQL join, class, OO paradigm -> Understanding
  Work experience -> Wisdom  
I believe a job interview should mainly focus on evaluating the candidate's Knowledge and Understanding, not on Data or Information. One can argue that by using Google long enough, it is possible to reach the upper levels, but that comes at a price (you would need a lot of time).
gurtwo··on Joel Spolsky: A Visit to Microsoft and Google
I disagree.

I work for a large (65000+ employees) telco company, and our in-house problem/solution reporting database is totally broken. The search function is crap (it's based on predefined keywords, not really on free text). It has a voting system, but the votes are not used to classify the quality of the problems/answers. They are only used to track how active an engineer is browsing the database. You can randomly select problems and write nonsense commnents, the net effect is the same.

With a corporate Stack Overflow there would be no employee/boss conflict, since in my company all the users on a given domain are at the same hierarchy level.

When I discovered Stack Overflow I inmediately thought how good this would be to replace our corporate tool.

gurtwo··on 16GB Mechanical Memory Key
Misleading title. This is just a standard USB memory key decorated with some parts from a mechanical watch. Nice craftmanship though.
gurtwo··on The Disadvantages of an Elite Education
I grew up and live in Europe. English is not my native language. When I was a teenager, the words Stanford, MIT or Ivy League were totally alien to me. In fact the world and the metaphor they represent were all unknown to me.

I wish I knew of their existence, but nothing in my environment prepared me for being one of their students.

So of course these institutions are for an elite. Not everyone gets the same opportunities, because not everyone is even aware of those opportunities.

A sense of sadness suddenly shocks you when you realize it's too late for entering in the circle.

The article and the comments here are mostly American-biased. In fact, HN is many times very American-biased. There's nothing wrong about it, but please realise it.

gurtwo··on Why don't all whales have cancer?
What about bigger creatures, like dinosaurs? Is there any evidence of cancer among them? (I'm totally profane on the subject, just wondering).
gurtwo··on Déformation professionnelle
Unless I see a convincing citation, I strongly doubt this expression is originally french. As said in other comments, equivalent expressions exist in Spanish, Italian or German, where they are frequently used.

Conversely, I find interesting that very common expressions in the english language, like "procrastination", are almost unknown in Europe (saved the UK and IE). Spanish, for example, has the perfectly correct term "procrastinación", but it's very seldom used.

gurtwo··on Ask HN: "Dumbing yourself down" around your peers?
This reminds me of a sentence by Arthur Schopenhauer: "... one's choice in this world does not go much beyond solitude on one side and vulgarity on the other".
← PreviousPage 2 of 3Next →