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Comment Re:Debugging that... (Score 5, Interesting) 289

I was the only girl in my high school physics class. At some point we had to make 1-tube radios (6J5). This was a way long time ago! Anyway, I was very nervous about cutting my wires too short so I had quite a bit of wire on there. I had an extra "tickler" coil which was patched with nail polish where I had to splice two wires together. The tuning knob was stuck through a piece of a refrigerator dish.
The day of the trial came. The teacher came in with a big battery and a pair of earphones. First they tested all the techie boys. They had nicely arranged boards. Many of them had actually done some electronics work at home. Some of their kit worked; some didn't. There were only about 7 of them. They drifted out of the room.
The teacher hooked me up -- and mine actually worked! A surprise to all of us. I had never soldered anything before, and had biked around town assembling the collection of parts that I had looked up in a book somewhere.
The point of this is that those of us with no engineering background whatever can be relied on to do something weird when first confronted with it. Not that those young women were really qualified; that is another issue. But big loops of wire? I can relate to that!

Comment Re:So i wonder how this was discovered? (Score 5, Funny) 289

I found one (or two) of these once as part of a study. The old M-- H-- bank was going to replace some important system, and I was on the illustrious crew of analysts documenting all its interfaces. One of them was a deck of cards that was output at the end of the run. So very early one morning I followed it from the output room to the mail room, and then the wagon to an office, where the cards were placed on the desk of the person who ran that machine. She and her young assistant ran them through the machine, which duplicated them and added some columns, probably totals of some kind. Then they took the new deck and loaded it into another of the same sort of machine, programmed differently. It read the cards and printed a report. Then she put a rubber band around the report and cards, and it went back on the mail cart. I followed it down the hall and to another floor, where it arrived on someone's desk.
And...
He picked it up and threw it into the trash.
When I wrote it up, nobody wanted to believe me.

Comment Re:Debugging that... (Score 3, Informative) 289

I never actually programmed one, but when I worked at Siemens in Iselin, NJ we had some of these. For physical inventory, we needed it to print the name of the spare part on the card my program punched out of the Spectra 70. So a bunch of old guys from all over the company found themselves poking around on the board. And they were successful too. The inventory cards were beautiful! To take inventory, the warehouse people wrote the count on the card, we had it punched at the end, and fed back into the Spectra. (We ran COBOL on that, 64 K of memory allowed even the SORT to run.) Good old days!

Comment Re:I used to write programs in PL1/PLC on punch ca (Score 3, Interesting) 289

Yeah, so did I. You were supposed to use the last 6 columns for a number that you could use in sorting the cards. We also used markers so you could line up the cards based on the position of a diagonal stripe on the edge. PL/1 - what a language! I had to write an assembler in PL/1. It was a great way to learn what we used to call "structured programming".
Handhelds

When You Really, Really Want to Upgrade a Tiny Notebook 104

Benz145 writes "The famous Sony VAIO UX UMPC may have been cancelled a few years back by Sony, but the community at Micro PC Talk won't let it die. Modder Anh has carefully removed the relatively slow 1.33Ghz Core Solo CPU and installed a much faster Intel Core 2 Duo U7700 (a process which involves reballing the entire CPU). On top of this, he managed to install an incredibly small 4-port USB hub into the unit which allowed for the further instillation of a Huawei E172 modem for 3G data/voice/SMS, a GPS receiver, and a Pinnacle HD TV receiver. All of this was done without modifying the device's tiny external case. Great high-res pictures of the motherboard with the modded hardware can be seen through the link."
Science

The Proton Just Got Smaller 289

inflame writes "A new paper published in Nature has said that the proton may be smaller than we previously thought. The article states 'The difference is so infinitesimal that it might defy belief that anyone, even physicists, would care. But the new measurements could mean that there is a gap in existing theories of quantum mechanics. "It's a very serious discrepancy," says Ingo Sick, a physicist at the University of Basel in Switzerland, who has tried to reconcile the finding with four decades of previous measurements. "There is really something seriously wrong someplace."' Would this indicate new physics if proven?"

Comment Re:Poorly researched article. (Score 0) 258

Gentoo has no versions. Perhaps in the future it would be beneficial to actually do some research before placing your foot in your mouth. The gentoo INSTALL DISC has versions...however, that said, it's completely feasible to install gentoo with the 2007 disc and emerge your system to the current stable versions of everything. You will of course have a faster, easier time using a newer installation disc, but gentoo, once installed, has NO VERSION.

Comment Walking the Walk (Score 1) 310

Alfresco takes what is essentially an unstable snapshot of the publicly available and GPL'd Community Edition, branches it into a private source repository, stabilizes that private codebase, and makes stable point releases of the commercially licensed Enterprise Edition from that. Sure, fixes from Enterprise Edition are eventually rolled back into the unstable Community Edition trunk, but there is never a stable point release made for the GPL licensed Community Edition. So, if our company wants open source (ie GPL) code for all the products we use in production, we can't get it from Alfresco!

Alfresco partner companies are banned from providing services to clients against the open source Community Edition.

If I fix a critical bug by patching the code for my licensed copy of Enterprise Edition, then I can no longer receive support from Alfresco for the product.

If I try to take part in the open source community and send patches for the product upstream to Alfresco, they either languish untouched:

https://issues.alfresco.com/jira/browse/ETWOTWO-1125
https://issues.alfresco.com/jira/browse/ALFCOM-2810
https://issues.alfresco.com/jira/browse/ALFCOM-3301

Or are just flat out closed with no reason given (despite being obvious problems):

https://issues.alfresco.com/jira/browse/ALFCOM-3308

So, it seems to me Mr Asay, that although you really like to talk the talk, and although you might just meet the basic legal requirements to qualify as Open Source, when it comes to the spirit and community surrounding Free Software, I don't think you really understand how to walk the walk?

Comment Re:Not true, Apple's path shows planning (Score 1) 178

So why clutter the conceptual space (that is the harm right there)? It's just more you have to wade through when thinking of GUI's for smaller devices vs. larger ones.

So instead every iPhone OS book is going to be cluttered up with little side-boxes "[!] this widget only exists on iPad"?

Every iPhone programmer has to ignore about 95% of the iPhone APIs when writing any particular application because they just don't need it. Not using a couple more widgets isn't going to make any difference.

Continue to live your life in blissful ignorance while the world moves on past you

With what? A souped-up NeXTStep, a $1200 unlocked device, low res screen, and 1% market share. I'm shaking in my boots, I tell you.

Comment Re:Nothing about the fuel itself... (Score 4, Informative) 355

usually to efficently leverage ethanol you have to have an engine designed for it. You can utilize VASTLY higher compression ratios with ethanol, because of it's massive antiknock rating. So you use a turbo, superhigh compression ratios, and boom, ethanol comes within 10-20% as efficent as gasoline. This allows you to use a smaller engine, and hence less pumping losses, opening the door for ethanol engines to surpass gasoline engines in MPG efficency. How about using ethanol in combination with gasoline to drastically boost normal fuel efficency by achieving higher compression ratios than normally possible? http://web.mit.edu/newsoffice/2006/engine.html This MIT engine uses ethanol injection to keep an engine from knocking, delivering significantly higher compression ratios. About 1 gallon of ethanol to 20 galons of gasoline used. And the result? Engine output per liter jumped nearly 2x. Thus, overall fuel efficency gains were in the neighborhood of 20-30%, and I doubt it'd be that much more expensive than a hybrid system. Combined with a hybrid system, this could allow stratospheric mileages easily toppling diesel in 1st place. I think so far this is only on simulations, but if it were to break into the market, Ethanol could find it's home not only as an alternative fuel, but more importantly boosting the efficency of all of the other straight gasoline engines out there. All it takes is customized design for the fuel application.

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