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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
QuoteOK, so now I see some bitcoin war having a chance to pop up in a near futur…
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n/a | piotr_n | June 01, 2013, 12:30:20 PM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
OK, so now I see some bitcoin war having a chance to pop up in a near future. Pe…
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n/a | piotr_n | June 01, 2013, 12:17:19 PM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
In any case what matters is how we can make Bitcoin scale now while remaining de…
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n/a | piotr_n | June 01, 2013, 11:55:28 AM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
The difference between a mistake and a lie is that people correct factual mistak…
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n/a | piotr_n | June 01, 2013, 11:44:29 AM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
If only rich and powerful can run a bitcoin node - then it will become very easy…
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n/a | piotr_n | June 01, 2013, 11:11:45 AM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
As for the CPU usage, I think 7 tx/sec seems to be a tolerable maximum (...)see:…
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n/a | piotr_n | June 01, 2013, 10:49:07 AM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
You cannot argue with one thing from it; by increasing the blocks size, just to…
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n/a | piotr_n | June 01, 2013, 10:18:06 AM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
IMHO peter's video claiming that increasing size from 1 to 10MB will lead to cen…
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n/a | piotr_n | June 01, 2013, 08:06:59 AM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
Every bitcoin transaction has a cost associated with it, and we don't have a ver…
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n/a | piotr_n | June 01, 2013, 06:40:07 AM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
You could think of P2P client systems, to the bitcoin network that would take ca…
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n/a | piotr_n | May 31, 2013, 12:47:29 PM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
So at it has been show here, if we just make the block size unlimited, and let t…
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n/a | piotr_n | May 31, 2013, 12:36:51 PM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
circular logic alarm!bitcoins is not for microtransactions-> the 1mb limit will…
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n/a | piotr_n | May 31, 2013, 11:38:08 AM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
Thanks @DeathAndTaxesYou have some good point here, that I had not considered.St…
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n/a | piotr_n | May 31, 2013, 10:57:58 AM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
I watched Gavin's presentation from the San Jose conference and I learned that i…
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n/a | piotr_n | May 31, 2013, 10:06:02 AM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
Is Gavin talk available on video? I saw it at the conference but it might help…
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n/a | piotr_n | May 31, 2013, 10:34:54 AM |
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Please do not change MAX_BLOCK_SIZE Development & Technical Discussion
Anyone here seem to agree that sooner or later we will get to that point when we…
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n/a | piotr_n | May 31, 2013, 10:20:57 AM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
In what language are you implementing the node? I've been having an idea of also…
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n/a | piotr_n | May 13, 2013, 01:56:27 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
As some of you may have noticed, I have worked on my own implementation of a bit…
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n/a | piotr_n | May 13, 2013, 01:31:16 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
You're trying to solve a non-existant problem: block propagation is not upload b…
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n/a | piotr_n | May 14, 2013, 02:17:19 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
They were probably on a fork or had missed a block. I don't know why else it wou…
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n/a | piotr_n | May 16, 2013, 02:31:46 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
Oh, I just figured out what I was doing wrong handling these "getblocks" request…
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n/a | piotr_n | May 30, 2013, 01:07:23 PM |
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Looking for help on some OP_CHECKSIG code I'm writing Development & Technical Discussion
yeah, your pkscript looks ok - it's probably how you hash it.
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n/a | piotr_n | May 28, 2013, 04:59:34 PM |
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Looking for help on some OP_CHECKSIG code I'm writing Development & Technical Discussion
Ahh, am I able to get this output from bitcoind to compare too? That would be aw…
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n/a | piotr_n | May 28, 2013, 04:57:40 PM |
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Looking for help on some OP_CHECKSIG code I'm writing Development & Technical Discussion
after the signature script, you need to execute pkscript, of each input that the…
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n/a | piotr_n | May 28, 2013, 04:49:29 PM |
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Looking for help on some OP_CHECKSIG code I'm writing Development & Technical Discussion
after the signature script, you need to execute pkscript, of each input that the…
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n/a | piotr_n | May 28, 2013, 04:24:28 PM |
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F-yeah! (bitcoind port) Development & Technical Discussion
P.S. At check level 2, 120 blocks just takes 3 mins. That's quite tolerable Now…
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n/a | piotr_n | May 22, 2013, 04:38:14 PM |
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F-yeah! (bitcoind port) Development & Technical Discussion
I'm telling you.I'm not too familiar with the source code, but I know that to ve…
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n/a | piotr_n | May 22, 2013, 02:08:05 PM |
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F-yeah! (bitcoind port) Development & Technical Discussion
You're welcome to try me at your party AFAIK, it does not verify the last 288 bl…
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n/a | piotr_n | May 22, 2013, 02:01:57 PM |
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F-yeah! (bitcoind port) Development & Technical Discussion
It's working wonderfully. I think you under estimate the power of routers these…
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n/a | piotr_n | May 22, 2013, 01:03:52 PM |
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F-yeah! (bitcoind port) Development & Technical Discussion
Currently using up 99% CPU usage and 75Mb RAM downloading all the blocks.Good jo…
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n/a | piotr_n | May 21, 2013, 10:21:45 AM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
You don't send a full locator every time a new block is mined. Nodes are suppose…
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n/a | piotr_n | May 16, 2013, 12:03:29 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
Actually, if you look at this article it even clearly advises:QuoteTo create the…
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n/a | piotr_n | May 16, 2013, 11:05:58 AM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
Why to ask 500 blocks back?It doesn't, as far as I know. It asks for "up 500 blo…
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n/a | piotr_n | May 16, 2013, 06:13:23 AM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
May I ask if this is a real problem for you today or just theoretical? The node…
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n/a | piotr_n | May 16, 2013, 03:39:24 AM |
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Who is Satoshi - but more importantly how would we know? Development & Technical Discussion
So I get that Satoshi's identity isn't known and it MAY be a group of people and…
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n/a | piotr_n | May 15, 2013, 02:08:38 PM |
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btcd: a bitcoind alternative written in Go Development & Technical Discussion
We've definitely looked at LevelDB and seem to alternate between being excited a…
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n/a | piotr_n | May 15, 2013, 09:51:21 AM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
you can't just fetch individual transactions from it, as that would require the…
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n/a | piotr_n | May 15, 2013, 07:26:52 AM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
But what I wanted to achieve was downloading a block's payload in fragments (fro…
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n/a | piotr_n | May 15, 2013, 07:25:21 AM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
But if I make a long bloom filter, then it should never match and so I should be…
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n/a | piotr_n | May 15, 2013, 07:17:29 AM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
Oh, I'm stupid. I forgot that "tx" only work for a not yet mined transactions, s…
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n/a | piotr_n | May 15, 2013, 07:07:02 AM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
I see what you mean now.I can trick the node into sending me "merkleblock" messa…
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n/a | piotr_n | May 15, 2013, 06:27:55 AM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
I have been looking at BIT37 and it seems that "merkleblock" is exactly what I n…
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n/a | piotr_n | May 15, 2013, 03:18:12 AM |
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Will change addresses really help anonymity? Development & Technical Discussion
And moreover, it creates a lot of hassle, forcing you to backup your wallet afte…
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n/a | piotr_n | May 14, 2013, 04:15:44 PM |
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Will change addresses really help anonymity? Development & Technical Discussion
Launder coins by sending them through the most illegal bitcoin service about? Gr…
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n/a | piotr_n | May 14, 2013, 04:01:00 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
And the "block propagation" is eating up a hell lot of the poor's bitcoins users…
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n/a | piotr_n | May 14, 2013, 02:39:09 PM |
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Will change addresses really help anonymity? Development & Technical Discussion
No, I don't believe it does actually help anonymity.And moreover, it creates a l…
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n/a | piotr_n | May 14, 2013, 01:59:15 PM |
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btcd: a bitcoind alternative written in Go Development & Technical Discussion
We've just released the second btcd component, btcjson, the JSON-RPC library.May…
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n/a | piotr_n | May 14, 2013, 01:14:34 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
QuoteI still think a simple solution, like "give me this part of this block/tran…
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n/a | piotr_n | May 14, 2013, 03:08:54 AM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
Maybe we should not be focusing so much on the initial blockchain download, but…
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n/a | piotr_n | May 13, 2013, 03:48:51 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
I agree.But in reality, the logic of what to fetch is only important during the…
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n/a | piotr_n | May 13, 2013, 03:34:04 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
Using Bloom filtering may not be entirely viable yet, I'll have to check. The bi…
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n/a | piotr_n | May 13, 2013, 03:29:50 PM |
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Gocoin - a bitcoin solution in Go language [TESTING] Wallet software
at least one
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n/a | piotr_n | May 13, 2013, 03:21:54 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
Not sure what you mean by "as deep as possible". We always send getdata starting…
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n/a | piotr_n | May 13, 2013, 03:13:27 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
Sorry, but I think I can only help by implementing any of these new ideas in my…
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n/a | piotr_n | May 13, 2013, 02:46:35 PM |
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btcd: a bitcoind alternative written in Go Development & Technical Discussion
We've just released the second btcd component, btcjson, the JSON-RPC library.Her…
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n/a | piotr_n | May 13, 2013, 02:36:18 PM |
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A bit of criticism on how the bitcoin client does it Development & Technical Discussion
In what language are you implementing the node? I've been having an idea of also…
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n/a | piotr_n | May 13, 2013, 01:39:29 PM |
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Sending from vanity address. Wallet software
First of all, I am pretty sure that the qt allows to import an externally genera…
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n/a | piotr_n | May 13, 2013, 04:04:55 AM |
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Gocoin - a bitcoin solution in Go language [TESTING] Wallet software
Hey guys, that's just not fair that today many bitcoin-focused media are screami…
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n/a | piotr_n | May 09, 2013, 10:49:54 AM |
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Compressed keys, Y from X Development & Technical Discussion
And so it worked in my language as well. https://github.com/piotrnar/gocoin/blob…
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n/a | piotr_n | May 11, 2013, 03:15:58 PM |
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Compressed keys, Y from X Development & Technical Discussion
It's the ECC multiplicationYou can look at lines 216->237 for algorithmTo unders…
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n/a | piotr_n | May 11, 2013, 02:39:09 PM |
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Compressed keys, Y from X Development & Technical Discussion
Indeed, it looks cool and simple - and it works!But can you please tell me what…
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n/a | piotr_n | May 11, 2013, 02:31:06 PM |
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Compressed keys, Y from X Development & Technical Discussion
I don't get where those values come from...See https://github.com/jackjack-jj/ja…
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n/a | piotr_n | May 11, 2013, 01:26:43 PM |
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Compressed keys, Y from X Development & Technical Discussion
At some point (in ec_GFp_simple_set_compressed_coordinates function) I do have:C…
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n/a | piotr_n | May 11, 2013, 11:03:01 AM |
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Compressed keys, Y from X Development & Technical Discussion
I'm finishing the code, it's coming in the following hoursHere's what I get for…
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n/a | piotr_n | May 11, 2013, 10:48:47 AM |
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Compressed keys, Y from X Development & Technical Discussion
May it be because it is a signature from a testnet address? Code:bitcoind -testn…
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n/a | piotr_n | May 11, 2013, 10:27:42 AM |
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Compressed keys, Y from X Development & Technical Discussion
I'm about to release a code for signing in ArmoryIf I understood correctly, it s…
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n/a | piotr_n | May 11, 2013, 08:39:52 AM |
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Compressed keys, Y from X Development & Technical Discussion
I have a slightly different question, but since there are some real math experts…
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n/a | piotr_n | May 11, 2013, 08:30:49 AM |
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Gocoin - a bitcoin solution in Go language [TESTING] Wallet software
Sweet. I'll take a look.It would be interesting to see how Go's special benefit…
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n/a | piotr_n | May 10, 2013, 07:38:31 AM |
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Gocoin - a bitcoin solution in Go language [TESTING] Wallet software
Re: Go's special channel interfaces. Any benefit for a Bitcoin client?Of course…
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n/a | piotr_n | May 10, 2013, 07:31:05 AM |
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Gocoin - a bitcoin solution in Go language [TESTING] Wallet software
Show them your work. Maybe you can get a consultancy gig.Thanks for an advise, b…
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n/a | piotr_n | May 10, 2013, 05:37:38 AM |
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Gocoin - a bitcoin solution in Go language [TESTING] Wallet software
Do you think that all projects written in Go should have equal amount of interes…
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n/a | piotr_n | May 09, 2013, 03:05:20 PM |
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Compressed keys, Y from X Development & Technical Discussion
I prefer 2+Y.Bit(0)
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n/a | piotr_n | May 02, 2013, 09:10:47 AM |
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Compressed keys, Y from X Development & Technical Discussion
02 if Y is even, 03 if oddthanks
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n/a | piotr_n | May 02, 2013, 03:23:16 AM |
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Compressed keys, Y from X Development & Technical Discussion
Sorry for maybe a stupid question, but I have a need to make a reverse operation…
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n/a | piotr_n | May 01, 2013, 01:15:04 PM |
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Chrome Browser extension: MtGox trading bot Trading Discussion
Hehe, nice price The only explanation that comes to my mind is that it was a wro…
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n/a | piotr_n | April 20, 2013, 06:25:33 AM |
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Chrome Browser extension: MtGox trading bot Trading Discussion
More about the fix: changing the time interval leads the extension to show rando…
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n/a | piotr_n | April 19, 2013, 01:06:33 PM |
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Chrome Browser extension: MtGox trading bot Trading Discussion
I've experienced serious issues with the fix, too. Sometimes interval changing d…
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n/a | piotr_n | April 16, 2013, 08:46:08 AM |
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How do you decompress a public key? Development & Technical Discussion
https://bitcointalk.org/index.php?topic=162805Cheers!
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n/a | piotr_n | April 09, 2013, 08:45:29 AM |
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How do you decompress a public key? Development & Technical Discussion
A compressed public key contains 02 or 03 at the fist byte, followed by 256-bits…
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n/a | piotr_n | April 09, 2013, 08:41:44 AM |
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Chrome Browser extension: MtGox trading bot Trading Discussion
Someone reported to me that the bot stopped working. I do not use it myself, so…
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n/a | piotr_n | April 01, 2013, 06:20:49 AM |
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Question about shy & simple pull requests Development & Technical Discussion
I usually compile the client myself since I often have some small patches which…
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n/a | piotr_n | March 22, 2013, 03:59:51 PM |
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Alert: chain fork caused by pre-0.8 clients dealing badly with large blocks Bitcoin Discussion
Transactions are valid on both branches of the fork. You send 1000 BTC to a mer…
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n/a | piotr_n | March 12, 2013, 01:10:20 PM |
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Alert: chain fork caused by pre-0.8 clients dealing badly with large blocks Bitcoin Discussion
So the solution is to continue to increase the block size as demand provokes thi…
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n/a | piotr_n | March 12, 2013, 12:57:02 PM |
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Alert: chain fork caused by pre-0.8 clients dealing badly with large blocks Bitcoin Discussion
Not sure why everyone is so panicked. We only orphaned 25 blocks and the only d…
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n/a | piotr_n | March 12, 2013, 12:29:41 PM |
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Alert: chain fork caused by pre-0.8 clients dealing badly with large blocks Bitcoin Discussion
So the solution is to continue to increase the block size as demand provokes thi…
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n/a | piotr_n | March 12, 2013, 12:28:22 PM |
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Alert: chain fork caused by pre-0.8 clients dealing badly with large blocks Bitcoin Discussion
Not sure why everyone is so panicked. We only orphaned 25 blocks and the only d…
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n/a | piotr_n | March 12, 2013, 12:20:49 PM |
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Alert: chain fork caused by pre-0.8 clients dealing badly with large blocks Bitcoin Discussion
...Also, I'm afraid it's very easy to say "just test for longer" but the reason…
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n/a | piotr_n | March 12, 2013, 12:09:54 PM |
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Alert: chain fork caused by pre-0.8 clients dealing badly with large blocks Bitcoin Discussion
How do i do a -rescan? when you start bitcoin-qt (or bitcoin-qt.exe) add -rescan…
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n/a | piotr_n | March 12, 2013, 10:43:33 AM |
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Alert: chain fork caused by pre-0.8 clients dealing badly with large blocks Bitcoin Discussion
How do i do a -rescan? when you start bitcoin-qt (or bitcoin-qt.exe) add -rescan…
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n/a | piotr_n | March 12, 2013, 07:51:46 AM |
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Alert: chain fork caused by pre-0.8 clients dealing badly with large blocks Bitcoin Discussion
i have a bunch of unconfirmed bitcoins when i reverted back to 0.8did you try to…
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n/a | piotr_n | March 12, 2013, 07:39:32 AM |
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Alert: chain fork caused by pre-0.8 clients dealing badly with large blocks Bitcoin Discussion
A hard fork like this would require the intentional support of a majority of mer…
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n/a | piotr_n | March 12, 2013, 07:35:42 AM |
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Alert: chain fork caused by pre-0.8 clients dealing badly with large blocks Bitcoin Discussion
The only question is when does it happen and who will lose out because of it.The…
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n/a | piotr_n | March 12, 2013, 07:18:07 AM |
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ASICMINER: Entering the Future of ASIC Mining by Inventing It Securities
awesome!good night, friedcat
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n/a | piotr_n | February 28, 2013, 12:02:48 PM |
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ASICMINER: Entering the Future of ASIC Mining by Inventing It Securities
Thanks. I dont like the thought that the money isnt paid back and friedcat, who…
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n/a | piotr_n | February 15, 2013, 07:00:53 AM |
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ASICMINER: Entering the Future of ASIC Mining by Inventing It Securities
Maybe i missed it but i wonder if nefario paid the btc from glbse back already.…
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n/a | piotr_n | February 15, 2013, 06:42:43 AM |
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[PHP] Generate a sendmany with multiple outputs to the same address Bitcoin Technical Support
What was the workaround?Well, it's a workaround only if you're fine with single…
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n/a | piotr_n | December 31, 2012, 01:18:58 PM |
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[PHP] Generate a sendmany with multiple outputs to the same address Bitcoin Technical Support
Yeah, it's a bummer that you cannot specify the same address twice - I once suff…
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n/a | piotr_n | December 30, 2012, 12:20:43 PM |
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Starting a new FPGA mining farm/contract! Cognitive Resurrected on [BTC-TC] Securities
Since this is a thread about Cognitive, I will refrain from pointing out your ad…
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n/a | piotr_n | December 24, 2012, 02:40:12 AM |
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Starting a new FPGA mining farm/contract! Cognitive Resurrected on [BTC-TC] Securities
As you can see Garr, poitr_n is pretty unstable. As you would know, I was askin…
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n/a | piotr_n | December 23, 2012, 03:26:45 PM |
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Starting a new FPGA mining farm/contract! Cognitive Resurrected on [BTC-TC] Securities
Be carefulhttps://bitcointalk.org/index.php?topic=105437.msg1287486#msg1287486To…
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n/a | piotr_n | December 23, 2012, 06:19:31 AM |
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