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Math

Ask Slashdot: What To Do With Found Calculators? 302

Posted by timothy
from the compare-them-for-accuracy dept.
New submitter Covalent writes "I'm a science teacher and have, over the years, accumulated a number of lost graphing calculators (mostly TI-83s). After trying to locate the owners, I have given up and have been loaning them out to students as needed. I want to something more nerd-worthy with them, though. I would feel wrong for selling them. What is the best use for bunch of old calculators?"
Bitcoin

BitCoin Card To Launch In 2 Months, Says BitInstant 216

Posted by timothy
from the cash-back-on-that-purchase? dept.
hypnosec writes "Charlie Shrem, co-founder of BitInstant LLC, has confirmed that a BitCoin-funded international debit/credit card should be available very soon. Giving a time frame of 6-8 weeks, Shrem said over an IRC chat session that the card will function like any other credit or debit card, and that it can be used at places where MasterCard is being accepted. Shrem has also said that the initial 1000-odd cards will be given for free and subsequent cards will carry a charge of around $10. Any transaction that is carried out through the card [will incur a] 1% BitCoin transfer fee on top of the $1.50 ATM withdrawal fee."

Comment: Re:Better than Arch? (Score 2) 172

by Slamtilt (#41019617) Attached to: Happy Birthday, Debian!

. IMHO the best feature Debian has is the ability to upgrade-in-place -- so you never have to do a reinstall to keep it up-to-date unless you want to.

Indeed, I have installations of Debian that are 13 years old. They've been through multiple hardware revisions, and are now virtualized, but apt-get dist-upgrade has done the trick all this time.

However, technical achievements aside, it's Debian's policy that's the real star.

Games

Over 160 Tutorial Videos Created For Unreal Dev Kit 48

Posted by Soulskill
from the how-it's-done dept.
As a follow-up to Epic Games' release of a free version of the Unreal Engine last month, the company has now posted over 160 video tutorials which demonstrate the various uses of the Unreal Development Kit. Roughly 20 hours of footage were created by technical education company 3D Buzz, with topics ranging from user interface to game physics to cinematics.

If two people love each other, there can be no happy end to it. -- Ernest Hemingway

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