| Content | Score | Started by | Date posted | ||
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[Announcement] Avalon ASIC Ships Hardware
A unit that is free to the Bitcoin Foundation is still paid for by someone - in…
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n/a | 2112 | January 20, 2013, 10:36:00 AM |
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Experimental pre-0.8 builds for testing Development & Technical Discussion
I wonder what core precisely is meant.I apologize I wrote like everyone knows an…
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n/a | 2112 | January 15, 2013, 07:28:28 AM |
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Experimental pre-0.8 builds for testing Development & Technical Discussion
Sadly not, if invoked with gdb. :-(I just wanted to remind you about "ulimit -c…
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n/a | 2112 | January 14, 2013, 06:55:35 PM |
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extremely long blocks - what are the chances? Mining
Edit: I'd be interested in hearing from anyone who can show me how to answer thi…
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n/a | 2112 | January 12, 2013, 11:47:54 AM |
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[BOUNTY - 45 BTC] Audio/Modem-based communication library Project Development
The solution doesn't have to be modem-based, but it should be able to handle 5 M…
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n/a | 2112 | January 09, 2013, 10:12:57 AM |
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Formalised Bitcoin Protocol Standard Bitcoin Discussion
I think that a reference implementation written in Haskell would be a big plus.A…
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n/a | 2112 | January 07, 2013, 04:31:40 PM |
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bitcoin/application/user-program supporting own scripts available? Development & Technical Discussion
But he designed something intellectually consistent: abstract block-time, comple…
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n/a | 2112 | January 06, 2013, 08:46:39 PM |
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bitcoin/application/user-program supporting own scripts available? Development & Technical Discussion
It is not my job to design something what could be perhaps accepted and get prec…
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n/a | 2112 | January 06, 2013, 06:30:35 PM |
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bitcoin/application/user-program supporting own scripts available? Development & Technical Discussion
Hmm .. even my watch has a much better offline-time precision - it is a cheap q…
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n/a | 2112 | January 06, 2013, 05:04:33 PM |
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bitcoin/application/user-program supporting own scripts available? Development & Technical Discussion
Obviously we understand "sane" much different. And a time stamp, say < 30 sec of…
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n/a | 2112 | January 06, 2013, 02:44:02 PM |
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Formalised Bitcoin Protocol Standard Bitcoin Discussion
That's just the inevitable outcome when you have people losing money for every h…
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n/a | 2112 | January 05, 2013, 04:58:07 PM |
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FPGA mining - massively parallel looped vs unrolled Hardware
any real numbers to argue for or against what I propose?Check out the posts by b…
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n/a | 2112 | January 05, 2013, 02:37:34 PM |
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Formalised Bitcoin Protocol Standard Bitcoin Discussion
P.S. This reminds me...the original specification for Smalltalk was published i…
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n/a | 2112 | January 05, 2013, 01:10:49 PM |
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Formalised Bitcoin Protocol Standard Bitcoin Discussion
Mike, simple question, what happens when OpenSSL fixes the buggy behavior?More w…
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n/a | 2112 | January 05, 2013, 11:24:24 AM |
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Will Ubuntu for smartphones explode Bitcoin? Bitcoin Discussion
But - reality check - no major consumer electronics brand name is going to steal…
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n/a | 2112 | January 05, 2013, 06:54:59 AM |
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FreiCoin (FRC) Fork WITHOUT 80% Of Coins Given To FreiCoin Foundation Altcoin Discussion
Give all of it away in grants. We're currently forming a review board to select…
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n/a | 2112 | January 04, 2013, 12:34:14 PM |
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Formalised Bitcoin Protocol Standard Bitcoin Discussion
It would be very useful and wise, in my opinion, if there was a formalised docum…
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n/a | 2112 | January 02, 2013, 11:24:54 AM |
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SatoshiDice, lack of remedies, and poor ISP options are pushing me toward "Lite" Development & Technical Discussion
There has never been a hardforking change of the blockchain protocol rules.So ho…
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n/a | 2112 | January 02, 2013, 11:06:13 AM |
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Block Erupter: Dedicated Mining ASIC Project (Open for Discussion) Hardware
If they can manage to keep the bottom clean they could definitely use a back pla…
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n/a | 2112 | December 31, 2012, 01:34:13 PM |
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Block Erupter: Dedicated Mining ASIC Project (Open for Discussion) Hardware
Diablo, the small adhesive attached BGA heatsinks weigh almost nothing. They're…
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n/a | 2112 | December 31, 2012, 12:58:31 PM |
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The Long Wait for Block Chain Download... Development & Technical Discussion
You will need "nearly infinite bandwidth" anyway since you have to download the…
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n/a | 2112 | December 31, 2012, 11:38:38 AM |
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The Long Wait for Block Chain Download... Development & Technical Discussion
Instead of relying on a few nodes which act as history nodes (what increases the…
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n/a | 2112 | December 31, 2012, 09:41:35 AM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
This is just a demo and it meant to demonstrate that it is doing a lot and fast.…
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n/a | 2112 | December 29, 2012, 08:34:39 PM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
I am not sure, since I saw this occasionally and could not yet find the reason.…
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n/a | 2112 | December 29, 2012, 07:00:40 PM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
I apologize that was not intentional. I uploaded a plain zip here:ftp://bitsofpr…
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n/a | 2112 | December 29, 2012, 06:31:09 PM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
It should not. Is it because of the location you try to install it ? If not I cr…
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n/a | 2112 | December 29, 2012, 05:58:10 PM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
I am curious if the packaging works well on different machines and how you like…
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n/a | 2112 | December 29, 2012, 05:38:28 PM |
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Official Open Source FPGA Bitcoin Miner (Spartan-6 Now Tops Performance per $!) Hardware
So, the next question is: will any of the projects run for me out of the box, or…
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n/a | 2112 | December 29, 2012, 05:18:11 PM |
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Standardizing Bitcoin Terminology Development & Technical Discussion
[Author unknown to me, I think this is an old USENET joke]Yesterday, I helped my…
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n/a | 2112 | December 29, 2012, 01:27:25 PM |
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Bitcoin/Litecoin FPGA question for project Hardware
where is the part in the code of one of the miners that can be changed for rs232…
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n/a | 2112 | December 28, 2012, 11:12:56 AM |
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Bitcoin/Litecoin FPGA question for project Hardware
How would the USB implemented on the FPGA? Are there any good free USB cores on…
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n/a | 2112 | December 28, 2012, 10:15:56 AM |
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Bitcoin/Litecoin FPGA question for project Hardware
The Altera Cyclone III dev kit supports USB if I am not mistaken. It has two USB…
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n/a | 2112 | December 27, 2012, 02:32:17 PM |
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What would happen if all satelites went down for a day? Bitcoin Discussion
What would happen if all satellites went down for a day?Pretty close to a comple…
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n/a | 2112 | December 26, 2012, 10:13:19 PM |
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Official Open Source FPGA Bitcoin Miner (Spartan-6 Now Tops Performance per $!) Hardware
VHDL from scratch. I write embedded software (ASM, C, C++) for a living, so the…
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n/a | 2112 | December 26, 2012, 08:08:27 PM |
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[Announcement] Avalon ASIC Development Status [Batch #1] Hardware
Put it through a pipeline the same length as the main calculation - no subtracti…
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n/a | 2112 | December 26, 2012, 01:39:56 PM |
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How would 51% double spending work in the long term ? Thought experiment Development & Technical Discussion
So the only time a block reorg longer than 10 blocks will ever happen is because…
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n/a | 2112 | December 26, 2012, 12:32:40 PM |
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How would 51% double spending work in the long term ? Thought experiment Development & Technical Discussion
To protect against excluding all transactions, a DAG structure may have to be ad…
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n/a | 2112 | December 26, 2012, 11:46:22 AM |
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Official Open Source FPGA Bitcoin Miner (Spartan-6 Now Tops Performance per $!) Hardware
I've managed to get access to a Spartan6 150 FPGA board and Xilinx toolset at wo…
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n/a | 2112 | December 25, 2012, 06:41:39 PM |
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[Announcement] Avalon ASIC Development Status [Batch #1] Hardware
Since it's a pipelined design, wouldn't removing the subtractor just reduce the…
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n/a | 2112 | December 25, 2012, 03:27:24 PM |
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Integer or float used in Bitcoin? Development & Technical Discussion
In rational math 400/100 = 40000/10000, but nice try.Yeah, I wasn't clear. I was…
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n/a | 2112 | December 23, 2012, 06:13:41 PM |
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Integer or float used in Bitcoin? Development & Technical Discussion
Clearly we must be talking about different arithmetic types. I'm talking about a…
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n/a | 2112 | December 22, 2012, 10:18:26 PM |
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Integer or float used in Bitcoin? Development & Technical Discussion
Decimal is easy to screw up. Even if computers don't have a problem with it, in…
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n/a | 2112 | December 22, 2012, 11:08:29 PM |
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Integer or float used in Bitcoin? Development & Technical Discussion
Wouldn't a simpler system be to keep it as a 64bit unsigned integer value, incre…
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n/a | 2112 | December 22, 2012, 06:54:36 PM |
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Integer or float used in Bitcoin? Development & Technical Discussion
Yes, but without being partisan BID is the only format that really makes sense f…
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n/a | 2112 | December 22, 2012, 04:26:28 PM |
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Integer or float used in Bitcoin? Development & Technical Discussion
Actually the fact that all bitcoins fit within 2**53 is quite a happy accident.…
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n/a | 2112 | December 22, 2012, 02:29:37 PM |
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Mining protocol bandwidth comparison: GBT, Stratum, and getwork Mining software (miners)
We have a very suspicious community that will continually check the pools' actio…
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n/a | 2112 | December 18, 2012, 04:34:24 PM |
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Mining protocol bandwidth comparison: GBT, Stratum, and getwork Mining software (miners)
This is why I, and most other Bitcoin developers, work to improve standardizatio…
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n/a | 2112 | December 18, 2012, 03:26:57 PM |
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Proof of Proof - an alternative to proof of ___ systems Development & Technical Discussion
Disregard this, I am writing up an even better proposal called Proof of Metaproo…
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n/a | 2112 | December 17, 2012, 01:56:09 PM |
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[Announcement] Avalon ASIC Development Status [Batch #1] Hardware
These chips crunch near a billion hashes per second. Losing a small handful of…
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n/a | 2112 | December 17, 2012, 10:26:55 AM |
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Armory - Discussion Thread Armory
The problem with these solutions is that the final executable is not created by…
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n/a | 2112 | December 17, 2012, 08:49:44 AM |
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[Announcement] Avalon ASIC Development Status [Batch #1] Hardware
No, a solution is not provided every clock cycle. A mining logic block will drop…
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n/a | 2112 | December 16, 2012, 09:55:27 PM |
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Armory - Discussion Thread Armory
I guess you you don't need the specifics, I just need to be able to add a *.ico…
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n/a | 2112 | December 16, 2012, 04:57:50 PM |
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Mining protocol bandwidth comparison: GBT, Stratum, and getwork Mining software (miners) |
n/a | 2112 | December 16, 2012, 04:48:30 PM |
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Mining protocol bandwidth comparison: GBT, Stratum, and getwork Mining software (miners)
The whole post above is well argued. But I wanted to highlight just this fragmen…
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n/a | 2112 | December 16, 2012, 01:13:13 PM |
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[Announcement] Avalon ASIC Development Status [Batch #1] Hardware
they would need 88 chips. That sounds very unlikely to me...For a Chinese design…
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n/a | 2112 | December 15, 2012, 08:59:46 PM |
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Probably the hottest business idea of the moment in BTC Project Development
There is a miscommunication going on here.I'm pretty sure that killerstorm had m…
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n/a | 2112 | December 13, 2012, 01:57:59 PM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
The primary interface to the kernel will be defined as a Java interface (BCSAPI)…
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n/a | 2112 | December 13, 2012, 10:14:18 AM |
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Goliath Hardware |
n/a | 2112 | December 12, 2012, 08:35:51 PM |
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Goliath Hardware |
n/a | 2112 | December 12, 2012, 06:11:18 PM |
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Goliath Hardware |
n/a | 2112 | December 12, 2012, 05:11:26 PM |
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Goliath Hardware |
n/a | 2112 | December 12, 2012, 04:54:15 PM |
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Goliath Hardware |
n/a | 2112 | December 12, 2012, 03:53:37 PM |
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Probably the hottest business idea of the moment in BTC Project Development
Comments welcome.This isn't only a surefire money maker. The (yet unpublished) D…
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n/a | 2112 | December 12, 2012, 11:32:55 AM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
I'm pretty sure there is a bug, yes. If I'm wrong then I will of course apologis…
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n/a | 2112 | December 10, 2012, 11:08:24 AM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
I don't get the logic of withholding known bugs.This type of "logic" is normally…
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n/a | 2112 | December 10, 2012, 10:43:48 AM |
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New kid on the block? Hardware
The picture looks suspiciously like BFL's FPGA Singles.But if it is a real reuse…
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n/a | 2112 | December 08, 2012, 07:15:17 PM |
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Exceeds size limit? Bitcoin Technical Support
or am I just stuck and paying a BIG fee?Not if you have a bitcoin-rich uncle. Ju…
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n/a | 2112 | December 08, 2012, 06:10:58 PM |
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Butterfly Labs is going to give lifetime warranty Off-topic
Switching cores off is a useful technique to be used on chips that have huge die…
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n/a | 2112 | December 08, 2012, 12:24:25 PM |
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Butterfly Labs is going to give lifetime warranty Off-topic
What you're describing is certainly possible but I don't think it is practical f…
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n/a | 2112 | December 07, 2012, 11:35:29 PM |
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dissapointed by bitcoin enterpreneurs - BFL, GLBSE Service Discussion
It should be unbelievable that a perfectly valid business model of providing an…
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n/a | 2112 | December 06, 2012, 01:13:52 PM |
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The best chart I have seen regarding money creation Economics
I see the words "fractal reserve" in the image - is something to do with preserv…
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n/a | 2112 | December 06, 2012, 11:58:49 AM |
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How do we deal with an internet blackout? Bitcoin Discussion
A transmitter could be set up that continiously broadcasts the block chain. Seve…
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n/a | 2112 | December 03, 2012, 01:29:06 PM |
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BIP 2112 Development & Technical Discussion |
n/a | 2112 | December 01, 2012, 04:05:59 PM |
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BIP 2112 Development & Technical Discussion |
n/a | 2112 | December 01, 2012, 04:00:12 PM |
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[ANNOUNCE] picocoin and libccoin -- C-based bitcoin library and client Wallet software
FWIW while I've never tried doing it QEMU can apparently emulate the big-endian…
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n/a | 2112 | December 01, 2012, 02:03:41 PM |
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[ANNOUNCE] picocoin and libccoin -- C-based bitcoin library and client Wallet software
The frequent invocations of RedHat upthread are weird and misplaced. _I_ did th…
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n/a | 2112 | December 01, 2012, 01:37:27 PM |
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Hiring C++ and JS programmers Project Development
Ripple sounds like something an economist designed (a compliment). It is really…
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n/a | 2112 | December 01, 2012, 11:34:30 AM |
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[ANNOUNCE] picocoin and libccoin -- C-based bitcoin library and client Wallet software
Removing the GLib dependency is straightforward for any developer. GLib is used…
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n/a | 2112 | November 28, 2012, 05:17:40 AM |
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[ANNOUNCE] picocoin and libccoin -- C-based bitcoin library and client Wallet software
It continues to be true for all known compilers I've seen or heard of, when comp…
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n/a | 2112 | November 28, 2012, 01:22:56 AM |
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BIP 2112 Development & Technical Discussion |
n/a | 2112 | November 27, 2012, 09:20:10 PM |
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[ANNOUNCE] picocoin and libccoin -- C-based bitcoin library and client Wallet software
This seems quite an exaggeration, with no supporting evidence of what needs a ma…
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n/a | 2112 | November 27, 2012, 08:49:32 PM |
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[ANNOUNCE] picocoin and libccoin -- C-based bitcoin library and client Wallet software
Yes, embedded usage is another target.Each module in libccoin is carefully desig…
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n/a | 2112 | November 27, 2012, 05:45:58 PM |
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[ANNOUNCE] picocoin and libccoin -- C-based bitcoin library and client Wallet software
Very low resource usage (cpu, disk, and memory)Small codebase (both source code…
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n/a | 2112 | November 27, 2012, 04:22:49 PM |
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BitSafe Hardware Wallet Development - SCHEMATIC NOW INCLUDED Project Development
Comparing apples and oranges here. Bitsafe is MIPS architecture, ours is ARM. MI…
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n/a | 2112 | November 27, 2012, 06:34:33 AM |
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BitSafe - Hardware Wallet Development Kit Project Development
It's my understanding that the GPU and bootloader were opened. Besides, this dev…
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n/a | 2112 | November 25, 2012, 06:19:20 PM |
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BitSafe - Hardware Wallet Development Kit Project Development
A Raspberry Pi is cheaper and far more powerful.In Raspbery Pi a closed source G…
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n/a | 2112 | November 25, 2012, 06:03:27 PM |
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Bug: Quotes in password Meta
Maybe somebody changed the "magic_quites_" in php.ini?
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n/a | 2112 | November 25, 2012, 01:23:41 PM |
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Block Erupter: Dedicated Mining ASIC Project (Open for Discussion) Hardware
Thus why I'm certainly using USB direct for all ASIC USB devices - not Serial-US…
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n/a | 2112 | November 24, 2012, 01:49:51 PM |
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Block Erupter: Dedicated Mining ASIC Project (Open for Discussion) Hardware
1) Firstly, the double sha256 is a total of 3 rounds (with 64 steps each) - just…
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n/a | 2112 | November 24, 2012, 08:06:17 AM |
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Block Erupter: Dedicated Mining ASIC Project (Open for Discussion) Hardware
only to find all the windows problems were driver related - not my code.I'm pres…
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n/a | 2112 | November 24, 2012, 07:55:17 AM |
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Block Erupter: Dedicated Mining ASIC Project (Open for Discussion) Hardware
seventy-two 32-bit registers Fixed that first part for you... but just wasn't up…
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n/a | 2112 | November 24, 2012, 05:54:18 AM |
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[ANN] Hardware wallet project Hardware wallets
with the handy drawer-o-cables-and-adapters within arm's reach.EU-landia has sin…
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n/a | 2112 | November 22, 2012, 04:11:29 AM |
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Block Erupter: Dedicated Mining ASIC Project (Open for Discussion) Hardware
That's because the routing really sucks on Spartan-6 FPGAs. I'm not convinced an…
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n/a | 2112 | November 21, 2012, 05:40:50 PM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
I would be interested to know what extra data would support forensic accounting,…
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n/a | 2112 | November 21, 2012, 04:26:09 PM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
This is about independent global fiscal checks.Are you talking about pure binary…
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n/a | 2112 | November 21, 2012, 03:45:53 PM |
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How to clone Bitcoin to create your own crypto currency / crypto shares system Altcoin Discussion
for people new to this concept it would be nice behavior to print a line: bitcoi…
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n/a | 2112 | November 20, 2012, 09:32:55 AM |
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Hardware wallet wire protocol Development & Technical Discussion
P.S. NTP has been around since 1985, if someone doesn't know if their clock is…
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n/a | 2112 | November 19, 2012, 10:50:37 PM |
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Hardware wallet wire protocol Development & Technical Discussion
The clock might be wrong... but it's not gonna days or weeks wrong.Hardcore Amer…
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n/a | 2112 | November 19, 2012, 08:56:54 PM |
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[ANN] Hardware wallet project Hardware wallets
@2112: I edited the post above at the same time you sent the reply, so I repost…
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n/a | 2112 | November 19, 2012, 04:46:41 PM |
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How to clone Bitcoin to create your own crypto currency / crypto shares system Altcoin Discussion
Probably it should say so... (some old bitcoin weirdness)Actually this weirdness…
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n/a | 2112 | November 19, 2012, 03:32:45 PM |
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