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Posted by
Soulskill
on Thursday May 08, @10:11PM
from the indispensible-or-expensive-e-paperweight dept.
from the indispensible-or-expensive-e-paperweight dept.
An anonymous reader writes "The Kindle made waves when it came out, but they've now had the chance to calm. How many of you have been using your eBook readers since you've received them? How many of you forgot you had one, and how many of you swear by your reader? I like my single-purpose (well, dual — music player) Sony Reader because I actually use it to read, rather than multitasking myself to death. Is this technology as convenient and useful as you expected?"
If not, what refinements or improvements would reKindle your interest?
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- 374 comments
Posted by
timothy
on Thursday May 08, @12:31PM
from the but-I-thought-you-said-it-was-obscure dept.
from the but-I-thought-you-said-it-was-obscure dept.
Jeppe Utzon writes "Back in 1987, when I was a teenager in high school still, I spent most evenings, nights and weekends writing small programs in BASIC on my Amstrad CPC 6128. Some of these programs were simple games, some drew graphics, some could help me with math or train me in French — and most were utterly pointless. But I never had as much satisfying fun as when writing those programs — even if no one in my family understood any of it when I proudly displayed the fruits of three sleepless nights of labor. Now, 20 years later, I still have a sealed pack of about 15 disks with all my work on them (along with a few of my favorite games) and I was wondering if it was possible to get the data out somehow so that I could run it in emulation on my Mac. I know of the emulators, but have no clue what would be needed to extract the data — or if it is even extractable after all these years. I realize the chances of the data still being intact are quite low, but I'd like to give it a shot. So if anyone has any pointers it would be greatly appreciated."
A large hurdle will be finding a drive to read the Amstrad disks at all.
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- 286 comments
Posted by
kdawson
on Wednesday May 07, @03:12AM
from the solder-anything dept.
from the solder-anything dept.
leoboiko writes "I'm a computer scientist and programmer with no training whatsoever in hardware or electronics. Sure, we designed a simple CPU (at a purely logical level) and learned about binary math and whatnot, and I can build a PC and stuff, but lately I've been wanting to, you know, solder something. Make my own cables, understand multimeters, perhaps assemble a simple robot or two. Play with hobbyist-level electronics. How does one go about educating oneself in this topic? I've been browsing Lessons in Electric Circuits online and it's been helpful, together with Misconceptions About 'Electricity' which went a long way in helping me finally to grok what electric charge and power actually are. I've reached the point where I want an actual dead-tree book, though. Any recommendations?"
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- 334 comments
Posted by
Soulskill
on Sunday May 04, @10:12AM
from the billions-and-billions dept.
from the billions-and-billions dept.
An anonymous reader writes "My 7-year-old daughter is asking some interesting questions, such as, 'How did everything get created?' I've explained, in general terms, our family's non-religious views on the subject of creation and the Big Bang. I'd like to find some documentary videos geared to this age level that may explain better these concepts and theories. I've found a few PBS specials online - Stephen Hawking stuff - but they seem to be geared for young adults and older. Does anyone have recommended titles that might be better geared to children of this age bracket?"
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- 382 comments
Posted by
timothy
on Saturday May 03, @02:48PM
from the complexity-starts-small dept.
from the complexity-starts-small dept.
binarybum writes "I run a student organization with a 10-member 'board of directors.' We hardly ever all have time to attend meetings and a large part of how we interact with the student body is through email. We have a shared email account (accessible by the 10 of us on the board) right now that is typically accessed through an outlook web-access portal. We've been attempting to keep things organized in the account through a complex collection of folders that have been tacked on ad libum. It's turned into a complete mess. I have the onerous task of restructuring the folder system in hopes of achieving sustainable organization, but I'm wondering if I should just switch us over to a tagging system — perhaps Gmail. Has anyone used tags for a multi-user account successfully or does it end up being just as messy?"
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- 148 comments
Posted by
ScuttleMonkey
on Friday May 02, @01:17PM
from the green-to-go-green dept.
from the green-to-go-green dept.
vossman77 writes "I was looking into renewable energy from a hobbyist perspective, maybe generating a few watts of solar or wind power, just to reduce my electric bill. But upon further review, I found out that I need a special grid-tied AC inverter that shuts off when the grid turns off (for worker safety reasons) and makes the current in-phase with the grid. These two additional features, over the cheap inverters sold at department store, make the cost upwards of $2000, but support more watts than I need. While this is fine for large-scale projects, it is out of range for a small scale hobbyist. A Google search came with some home-brew hacks at best. So, are there any Slashdotters out there doing small-scale renewable energy projects with grid-tied systems? What are other options for the hobbyist to play around with renewable energy, other than charging a cell phone?"
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- 606 comments
Posted by
kdawson
on Wednesday April 30, @08:03AM
from the question-of-ethics dept.
from the question-of-ethics dept.
An anonymous reader writes "A good friend of mine had her younger brother apparently commit suicide last week. He was a young, promising CS major who was close to being accepted into a very prestigious school. He was very into Linux as well as PHP/MySQL coding. He left absolutely nothing behind for the family as far as a death note or explanation, and there is some possibility that this was all somehow a tragic accident. The family is in a situation where proof of accidental death would change how this was viewed in terms of paying for parts of the funeral. More importantly, some members of the family are hoping to find something, anything, that might explain why this all went down. Since I'm the most computer-skilled person the family knows, they have asked me if I could help them try to find some information. My possible approaches are: his Linux laptop, his university, Gmail And Hotmail email accounts, and a second MySpace profile that apparently has been tagged as private. How ethical would it be to, say, try to crack his root password in a situation like this? I wouldn't attempt to crack a man's account for his wife because she thinks he is cheating on her, as his life is his own business. In death, would you have the same respect for a person's private thoughts? Secondly, If I contacted places like Google, MSN, the university, and MySpace, what are the odds that they would give me access to any of his accounts? I have links to obituaries and such to prove that he is indeed gone. Would it be a matter of not giving it to me (maybe only to the family), or is this something that they would not do at all? Any opinions on if I should do this and if so, how I should go about it?"
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- 812 comments
Posted by
kdawson
on Tuesday April 29, @04:06PM
from the buy-the-red-convertible dept.
from the buy-the-red-convertible dept.
cgh4be writes "I have been working in the IT industry for about 12 years and have had various jobs as a consultant and systems engineer. Over that time I've had the chance to do a little bit of everything: programming, networking, SAN, Linux/AIX/UNIX, Windows, sales, support, and on and on. However, over the last couple of months I have become a little disillusioned with the IT industry as a whole. Occasionally, I will get interested in some new technology, but for the most part I'm starting to find it all very tedious, repetitive, and boring and I'm no longer really interested in the hands-on aspect of the business. I suppose going the management route is one option, but I would still be dealing with a lot of the same frustrating technology issues. The other route I had in mind was a complete career change; take something I really enjoy doing outside of work now and try to make a career out of it. The only problem is that I have a wife and kid to support and my current job pays very well. Have any of you been through this kind of career 'mid-life crisis?' What did you do to get out of the rut? Is making a complete career change at this point a bad idea?"
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- 1025 comments
Posted by
kdawson
on Tuesday April 29, @08:08AM
from the damned-if-you-do dept.
from the damned-if-you-do dept.
Anonymous Stallion writes "Two security researchers from TippingPoint (sponsor of the recent CanSecWest hacking contest) were able to infiltrate the Kraken botnet, which surpasses its predecessors in size. The researchers have published a pair of blog entries: Owning Kraken Zombies and Kraken Botnet Infiltration. They dissect the botnet and go so far as to suggest that they could cleanse it by sending an update to infected hosts. However, they stopped short of doing so. This raises the old moral dilemma about a hypothetical 'friendly worm' that issues software fixes (except that the researchers' vector is a server that can be turned off, not an autonomous worm that can't be recalled once released). What do you think — is it better to allow the botnet to continue unabated, or perhaps to risk crashing a computer controlling a heart monitor somewhere?"
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- 240 comments
Posted by
kdawson
on Sunday April 27, @02:26AM
from the three-piece-suits dept.
from the three-piece-suits dept.
rbf writes "A girl I like at my university, a graduate student in mathematics, will be having a birthday next month. She had thought of throwing a nerd-themed party — show up with tape on your glasses, pants hiked up, etc. However, she decided against it because most of her friends are math nerds and wouldn't even have to dress up! So my question for the community is: What fun party ideas would appeal to a group of mostly math-major nerds?"
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- 529 comments
