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Comment Re:The Apollo Engine (Score 4, Interesting) 50

Not to mention that each piece of hardware is built with the assumption of there being extant suppliers for its component parts. For Apollo hardware, this is rarely true, so you'd have to retool and test for each part. The sad thing is it'd actually be cheaper to build a brand new Saturn-V equivalent than to make an exact duplicate.

This is actually one of the sorts of cases where 3d printing (no, generally not things like plastic filament extruders... meaningful printing, like laser sintering, laser spraying, etc, as well as CNC milling, hybrid manufacture techniques and lost wax casting on a 3d-printed moulds) has the potential to really come into its own: all of these sort of parts that you only ever need half a dozen of them made but might some day suddenly want some more a couple decades down the road. Another interesting advantage on this front is also that of incremental testing - I know of one small rocketry startup that has set themselves up to sinter out aerospikes in an evolutionary fashion - they print one out, connect it straight to test, measure its performance, scrap it and feed that performance data back into the generation of the next printout, in a constant model-refining process. Combustion simulations can be tricky to get right, but real-world testing data doesn't lie ;)

Comment i left reddit in protest of bad treatment by mods (Score 4, Insightful) 385

awhile ago

and i feel vindicated

reddit needs to pay its mods (say, a cut of ad revenue from their sub)

if they work for free, they have no real power over them. which is unstable as current developments indicate

also, if they pay them, they can fire them

you can say paying mods will change the tenor of reddit but this is bullshit: what motivates someone to mod for free is a sort of pathetic need for power, which is actually worse than any nefariousness due to filthy lucre as their motivation

bye bye reddit, you were fun. but you have a fatal flaw in your power structure:

uncaring admins and abusive mods

so what's the next site to rise?

any tips?

Comment Re:Americans setting off fireworks... snicker (Score 1) 40

Whoops, I was wrong - it's nearly 2 kilograms per person here, not 1. But you've still got us beat :) (Also, it looks like America is up to 207 million pounds of fireworks per year, a big increase... so 285 grams per capita per year).

I just think it's really weird how Americans see themselves as a major-fireworks nation when they set off so few.

Comment Re:Americans setting off fireworks... snicker (Score 2) 40

Oh come on, what's New Years without an ER visit? ;) But yeah, I know some of your places have fireworks bans due to drought and the like.

In case you're curious, here's what New Years looks like here. It goes on at that intensity for at least half an hour, half intensity for maybe an additional hour or so, quarter intensity for another hour, etc. All this comes after the "brennur", which is about a dozen house-sized bonfires scattered all over town.

Basically, if one can make it burn or explode and there's nobody who objects, we'll set it on fire. Often while drinking heavily ;)

Comment Americans setting off fireworks... snicker (Score 3, Informative) 40

New York City for example usually sets off 20-25 tonnes of fireworks on the 4th of July. Meanwhile, little Reykjavík sets off about 300 tonnes on New Years' Eve. Americans average shooting off about 200 grams of Fireworks each over the course of the entire year, combining fireworks shows, personal usage, etc. Icelanders average about a kilogram per person just on New Years'.

And I know it's not just Iceland. I had a friend from Peru who moved to America and was terribly disappointed by what passed for a fireworks display there versus in her home country. Seriously, aren't you guys supposed to be the ones who enjoy blowing everything up? ;) Or do you get it out of your systems in the Middle East? ;)

(Note: not meant as an insult :) )

Comment Re:Assumptions are the mother of all ... (Score 1) 172

And should I also put the bigger screen, full size keyboard and mouse in my bag and carry it with me every time I visit a client on-site?

Taking a portable computer with a big screen with me is better than taking a portable computer with a small screen with me, for exactly the same reasons that having a big screen (or more than one) on my desktop is better than having a small screen on my desktop. Yes, it's balanced out modestly by weight and power issues, but carrying a bag that weighs an extra pound from the train/car to the client's office/facility is hardly a burden for any reasonably fit adult.

Comment Re:Now that was cool! (Score 1) 65

your alternative method is inferior as the specific request is tech *skills*, which you find on resumes, people speaking to their merits to get hired

not "tech appearing together on message boards," which indicated a whole host of relationships, relationship by skillset being far down the list

the simple fact is there is no perfect methodology so criticizing the methodology for being imperfect is without merit. and in articulating a yet even more inferior methodology in your latest comment i have to assume you're just arguing for the sake of arguing, you're barely trying, you're not serious, and so this useless thread is over

 

Comment Re:Inspire kids to be the next Woz, not Jobs (Score 1) 266

The irony is that it could be seen as "karma" that Jobs basically committed "suicide by woo", refusing to treat his cancer with any recognized scientific technique for most of a year and instead trying pretty much every technique in the book popular among the sort of person who typically believes in karma.

So perhaps all of the woo stuff actually works, but it plays in with the laws of karma ;)

Comment Re:Now that was cool! (Score 1) 65

are you saying there exists some implementation that analyzes every resume in existence perfectly? it's "incomplete" in the sense that any such effort is incomplete and imperfect by nature of the problem. your criticism is invalid, you don't understand the task if you expect completeness is possible

Comment Re:Assumptions are the mother of all ... (Score 1) 172

I don't need to install an alternative shell. I've got one that works just fine out of the box. It's called the Windows 7 UI.

FWIW, it's not the start menu I'm bothered about. Since Win7 I hardly use it anyway, I just have my regular applications set out in the task bar and use jump lists probably 90% of the time I load one. This gets me to anything from a spreadsheet I worked with recently to a shell on a remote server I use regularly with two clicks and is one of the cleanest UI set-ups I've ever seen in an OS GUI.

The thing that annoys me about the Win8+ GUIs is how dumbed down and in-your-face they are. Huge areas of bright colours (yay for eye strain), boxy styles where you never quite know what you can click (sorry, tap) until you try, clumsy icons that don't really tell you anything anyway, and everything all spaced out so fat-fingered people with tablets don't accidentally reformat their disk instead of sending an e-mail. For someone using a keyboard and mouse with good screen(s), all of this is moving backwards. If I wanted dumb UIs for simple stuff, I'd buy an iPad and use web apps instead of desktop applications.

I do realise that some of this related primarily to what was then called the Metro UI in Win8 and some changes have been made since then. But from what I can see so far with Win10, it looks like they're pushing the overall UI theme even more in that direction, even if the default method of interaction looks more like a traditional desktop again.

Comment Re:Now that was cool! (Score 2) 65

it's just analyzing the appearance of words in listed skills

actual database pros would not put "database" as an enumerated skill

maybe the kind of person who lists "windows" "internet explorer" and "microsoft word" as tech skills would, but such people would not show up in the data set analyzed here: resumes from serious professionals working in the tech sector

so it makes sense "database" would only be a tiny little distant circle

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