Follow Slashdot stories on Twitter

 



Forgot your password?
typodupeerror
×
Science

Submission + - What to do with 40-year-old Cuban air?

KGBear writes: My friend has an old scuba tank that was filled by his father in Cuba, in the 60's. Now he's moving and, being tired of carrying the thing around with him, has given it to me, provided I find something of scientific interest to do with it. Certainly in the /. crowd there is someone who can put old Cuban air to good use?

Comment Re:Few places... (Score 1) 243

Not that I object to the comparison between support personnel and a handy-man

Why not? Not to diminish what a handyman does, but most handyman jobs don't require 4 years of college. One of the problems I see, and it's even very present here on /., is that people can't see beyond their own desktops. IT = desktop support. Of course the guy who can help you navigate the intricacies of Outlook knows everything there is to know about computers, right? Well, we don't have handymen design our buildings, do we? We don't have custodians deciding on office ergonomics, do we? I mean, these are two groups of people, handymen and custodians, that know our buildings really really well, a lot better than most of us do. Yet when it comes to designing our offices we turn to engineers and architects. So, nothing wrong comparing support personnel and handymen; but please don't have your support personnel designing your network and deciding which server OS to buy. You might end up with a flat network flooded with broadcast packets from Windows servers and... Oh, wait...

Comment Re:Few places... (Score 1) 243

I've seen some companies where IT operates under the Finance department. I've never really understood why, except maybe because early computer use in many companies was limited to accounting, and it stuck in Finance for legacy reasons.

I used to work for a bank where IT started as its own department with a head that reported to the president; then ended up under Finance because the CFO was convinced that IT only cost what it did because the head of IT must be incompetent. Turns out that the CFO really had no grasp of what IT does, cut the budget in half and made it our job to make do with that and drove the department - and the bank - into the ground. I wish I could tell you the organization learned a valuable lesson and this person payed for his mistakes, but the reality is that he went on to a similar position at a much larger bank along with a nice severance package, right before the bank was liquidated when it was decided that the investment to make it competitive again, after years of technological neglect, was not worth the trouble. Better sell the assets.

Comment Not too new (Score 2, Informative) 111

15 years ago, when I was working as a Systems Analyst at a Brazilian bank that shall remain nameless, it was common knowledge that trading desks all over the country were engaging in this kind of thing. They would create "financial products" tied to World Cup statistics and use all the technology, corporate and individual knowledge at their disposal to try to predict the outcomes and win or lose huge sums of money. Individuals bet with their own money and the corporations they worked for (and who provided the infrastructure for this) tended to look the other way. One such "product" I remember well was the so-called "GDC" ("Gols Da Copa" - Cup Goals) which created a market around the total number of goals to be scored during the World Cup. I knew one trader who payed for his house with his GDC money. Most of the time it was a mostly harmless hobby (if you discount the fact that gambling is illegal in Brazil) but as the World Cup final approached, I was very aware that the resources who were supposed to be working on models of commodities, foreign exchange and other markets did little else than model the World Cup; this included both people and computational resources. I wonder if some of my old colleagues in Brazilian banking ended up finding positions in Wall St.

Comment I vote for... (Score 1) 331

"moderated computing." Someone other than you decides what you can and cannot do. Good idea from the point of view of end users, people who really couldn't care less about the technology itself, only what it enables them to do. But terrible idea for the rest of us. How long until general purpose computers become a niche application or a hobby like ham radio? And of course become a "boutique" item costing orders of magnitude more than "consumer" toys?

Comment Unreasonable expectations (Score 4, Interesting) 250

I expect this is just a scaled up version of the problems I deal with every day. And I'm sure I'm not the only one. Users have grown so dependent on system services and management has grown so apart from the trenches that completely unreasonable expectations are the norm. Where I work for instance it's almost impossible to even *test* backup power and failover mechanisms and procedures because users consider even minor outages in the middle of the night unacceptable and managers either don't have the clout or don't understand the problem well enough to put limits to such expectations. As a result often times the only tests such systems get happen during real emergencies, when they are actually needed. I don't know how, but I feel we should start educating our users and managers better, not to mention being realistic about risks and expectations.

Comment Re:Anonymity is forbidden in Brazil (Score 1) 484

You are correct. But the fact that something is in the Constitution doesn't make it right. The parts of the Brazilian Constitution you quote are, to me, a source of embarrassment. IAAB (I am a Brazilian). Those things have been placed there as a compromise to help shield former members of the military dictatorship from prosecution, for ever. More than that, they is also constantly abused and used to shield corrupt politicians and criminals. Based on those articles, you can obtain a gag order against all media, effectively prohibiting them from exposing facts all Brazilians should have access to. Maybe now that Orkut is causing usage of these articles to be more visible, Brazilians will start realizing there's something wrong with them.

Comment Re:Anonymity is forbidden in Brazil (Score 1) 484

IAAAB. I am also a Brazilian. And I find this very Brazilian. Instead of realizing that there's something wrong with the Constitution and working to change it (or not putting it there in the first place), Brazilians learn to live with such aberrations. The problem is that aberrations in the Constitution are only funny while everybody agrees they are aberrations. The moment somebody takes them seriously, you either get a travesty like this Google ruling or you turn your Constitution into a useless heap of paper. Yes, the judge has a problem understanding how the Internet works. But the Brazilian Constitution, as written, makes Google, Youtube and most social networking illegal. Brazilians need to get a grip and start working for change in the Constitution. If they did, I might even consider moving back to Brazil...

Comment And this is why I left Brazil (Score 1) 484

This, my friends, is the main reason why I left my native country. I have pissed off many of my compatriots by saying this, and I will say it again: recent statistics are not only meaningless, they are also the result of the previous administration, not the current one.

My fellow Brazilians, put down your flags. Stop dancing for a minute. You may be growing more than almost anybody but China. You seem to have found a shitload of oil in your shores. You will be hosting both the Olympics and the World Cup in the next few years. The 10% of your people who constitute the elite can finally afford new, modern cars. The 90% of your miserably poor, suffering, underfed, uneducated masses can finally afford basic plumbing outside major cities. Obama has called your president "the guy." But consider this:

- You shouldn't compare your economic growth to China's, unless you want millions of salaried slaves doing nothing but work from cradle to grave

- You should be too happy about your new found oil, unless you like what you see (wealth distribution even worse than yours, religious and political extremism, terrorism, etc) in countries that went down that road before like most of the Middle East and your neighbor Venezuela.

- Sports and international events are but temporary glory - just ask the no-longer-existing Soviet Union

- Notice that Obama didn't even invite you to the latest international talks; and when your president showed up there, uninvited, he was thoroughly ignored. - Ask your elites if their shiny new cars are worth living behind bars in luxury condos, if their annual trips to Disney World are worth the kidnappings, if their smuggled iPads are worth the rape of their daughters.

- Your poor are probably better off with some plumbing, but ask them if this is enough or if they also want access to health care, nice safe houses, access to a college education.

My fellow Brazilians, please learn something. You have a basic flaw in your principles. Learn about what freedom actually means; learn that it must include freedom of speech. I know it's a big leap for you, but try to understand that a judge or a celebrity do not merit immediate and automatic compliance. That the opposite is actually closer to the truth. It would be relatively easy to repeal your laws of contempt of authority and the rest of that rubbish; but repealing a law means nothing if the spirit of the law is in the spirit of the people. My fellow Brazilians, you must abandon the colonial ages, leave behind values meant for 17th century Portugal, and join the twentieth century at last. When you've done that you can start aspiring for the twenty-first.

Slashdot Top Deals

"It is better for civilization to be going down the drain than to be coming up it." -- Henry Allen

Working...