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3601  Alternate cryptocurrencies / Altcoin Discussion / Re: Devcoin on: May 28, 2013, 10:24:34 AM
It is kind of weird that once we made GRouPcoin and DeVCoin the constant complaints about bitcoin NOT constantly creating coins seems to have died out.

Maybe all the people who claimed that it is economically vital to keep creating coins forever were just bullshitting?

It would be useful to have them around to re-interate all their arguments, explaining that coins such as GRouPcoin and DeVCoin that keep creating coins forever are far superior to the intrinsically flawed "limited number ever" model exemplified by bitcoin...

-MarkM-

3602  Alternate cryptocurrencies / Altcoin Discussion / Re: Devcoin on: May 27, 2013, 04:35:52 PM
Can the developer please complement on this? If you say it's a 21 billion cap, then why does the source code have no limit?

It is not a cap, it is a limit on the total any one 64 bit integer variable is allowed to have, so that we do not blow out the limits of what can be stored in 64 bits. That is all.

-MarkM-
3603  Alternate cryptocurrencies / Altcoin Discussion / Re: Devcoin on: May 27, 2013, 04:34:20 PM
Is Devcoin going keep creating coins forever? Why's there no limit despite there being a mentioning of one in earlier versions? How can we create value if there's just an unlimited supply pumping out?

90% of the coins pumped out go to support development of free open source stuff.

As long as that stuff ends up worth something, surely value is being created?

-MarkM-
3604  Alternate cryptocurrencies / Altcoin Discussion / Re: [DEAD] Coiledcoin - yet another cryptocurrency, but with OP_EVAL! on: May 27, 2013, 03:58:19 AM
dvcstable01.dvcnode.org and dvcstable02.dvcnode.org

But that old software might not take hostnames, only raw IP addresses: 198.154.60.183 and 198.154.60.61

-MarkM-
3605  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANNOUNCE] Ixcoin - a new Bitcoin fork on: May 27, 2013, 03:37:19 AM
The link given earlier for registering at bitparking's merged mine pool looks fine to me now maybe it just was down before or something.

I merged mine using p2pool too but same thing, no way to divide up all the altcoins, so normal folk using it only see it as in effect a zero fee bitcoin pool.

So bitparking's merged mining pool is still the best option for people who don't want to or lack the skills to set up a full merged mining panoply of their own.

-MarkM-
3606  Bitcoin / Hardware / Re: [Ann]Purchase ASIC chips and assembly now: Batch 3 ordered, 2,762 chips left. on: May 24, 2013, 05:07:04 AM
The address shouldn't matter, just send the transaction id.  If someone else claims that they sent the coins instead of you, you could sign a message from any of the addresses.

Thanks. I listed all three addresses in the email, plus anyway the ship-to address is the same one WHOIS shows for my domains knotwork.com and knotwork.net and anyone trying to change the shipping address would need the keys to one of those addresses so it should be safe enough.

-MarkM-
3607  Bitcoin / Hardware / Re: [Ann]Purchase ASIC chips and assembly now: Batch 3 ordered, 2,762 chips left. on: May 24, 2013, 04:53:38 AM
I sent 22.016 bitcoin, 256 * 0.086, for 256 chips. I do not know how to force them to come from any one address though, I thought in general the daemon just picks random coins from the wallet, regardless of what address those coins happen to be "in" ?

{
        "account" : "",
        "address" : "1JWBFSmxeAMxK8W2GdpBPMKgc3z71yVkFa",
        "category" : "send",
        "amount" : -22.01600000,
        "fee" : 0.00000000,
        "confirmations" : 2,
        "blockhash" : "00000000000000abe85a7cda4a278e62a9b501950266e22297c7005d1720e335",
        "blockindex" : 8,
        "blocktime" : 1369370477,
        "txid" : "6af8b013c06a552b453156d0dbe61475de5f7405dd8c7708bea650a1a96a5942",
        "time" : 1369370438,
        "timereceived" : 1369370438
}

EDIT: Using blockchain.info, it looks as if maybe the three addresses it sent from were 18zQ3hh2HakeBCbmW7SRPYD1ScURycpx3a, 1GumnfaYT9bn7EmFodZqg4f5JVF8UB3D4e and 1L5P6D8hNuXmdmgx6s6u39phT2sMMNArfZ

-MarkM-
3608  Alternate cryptocurrencies / Altcoin Discussion / Re: Devcoin on: May 23, 2013, 03:16:49 AM
..
I think you may have wiped out your file past your abilities to recover it if I read what you did accurately.

I agree with Twobits' excellent analysis. Unless a miracle happens, it's gone.

What can be done, is get a new address from your new wallet, then a test transaction will be sent to it. After it works, I'll change the file addresses and ask Mark to generate a new receiver, and all the other file administrators to upload it. This will give you 8,235,000 devcoins for your round 23 work. In return, as soon as you get about 1.1 million of them, you'll pay all the file administrators their typical salary of 2/5 of a share, which is 143,713 each this round. You'll also pay the people who helped on this thread, 143,713 for Twobits who wrote an informative post, and half that to FinShaggy and Jasinlee who wrote small posts. You'd end up with around 7 million.

If you agree to this, please message me a new address.

I will kick in 100,000 DVC to your "I broke my wallet." fund also.

I'll kick in the 143,713 Unthinkingbit's proposal would have you sending to me in my capacity as a file administrator. (That is, don't bother sending me the 143,713.)

-MarkM-

3609  Alternate cryptocurrencies / Altcoin Discussion / Re: Devcoin on: May 22, 2013, 08:25:07 PM

So, what is the maximum number of DVC ever to be mined (like 20 million for BTC) ? I searched for the answer, but it seems confusing. The official sites say that it is 21 billion (1000X number of BTC), but now I hear it is unlimited - is that true ? Did the software get changed sometime after first release ?

The maximum number of coins in any one wallet or address or in general any arithmetic/total, but coins will keep getting created, 50,000 per block, forever. So some century or other maybe larger than 64 bit integers will have to start being use if more than 21 billion ever need to be added up in any one arithmetic operation.

-MarkM-


Are you saying the limit is not 21 billion total, and it is unlimited ? Is there a document which says that ? The source code seems to indicate 21 billion total ever to be produced.

No, the source code indicates no individual variable containing a count of coins can count up to more than 21 billion.

Nowhere does the code add up all coins ever minted, it only adds up wallet, "account" and address totals. So as long as no individual wallet, "account" or address has more than 21 billion there could be billions of times that many coins total. It would just eventually need larger integers at some point if someone did try to add up all the coins in the entire blockchain.

Search for "subsidy" in main.cpp, it just does 50,000 coins per block forever, there is no halving and there is no block at which it stops minting.

-MarkM-
3610  Alternate cryptocurrencies / Altcoin Discussion / Re: Devcoin on: May 22, 2013, 08:22:27 PM
I even tried going back over previous whole page of posts be see nothing about Ubuntu at all.

Mention of Ubuntu is in reddit comment:

Quote
I did try, but devcoind process that I started on the server ended up consuming too much CPU and ultimately crashing. I think the latest release is either broken or doesn't work well under Ubuntu 12.04.

Quote
I'm running 64 bit Ubuntu server 12.04 and I was using the Devcoin binaries provided on Sourceforge. I also tried compiling it from sources on Github but ran into compiler errors (wasn't missing dependencies)... Main issue is high CPU usage, while all other coin daemons are fine..

Weird, but what indicates it has anything to do with Ubuntu?

Surely others are running it on Ubuntu, it is the most popular Linux lately isn't it?

Could it be that the guy has not got his receiver files in place so it is trying forever to get files or something?

I hadn't heard that Ubuntu had any libraries that use notably more CPU than their equivalents on other distros or anything like that.

So it could be something about the particular guy's setup not really an Ubuntu problem at all?

-MarkM-
3611  Alternate cryptocurrencies / Altcoin Discussion / Re: Devcoin on: May 22, 2013, 05:29:00 PM
Devcoin client seems to have issues running on Ubuntu. If this is a real issue stopping everyone from using Devcoin, then it's pretty much useless because it'll never be adopted into any system.

I even tried going back over previous whole page of posts be see nothing about Ubuntu at all.

I use Fedora, I understood that the normal makefile.unix that coins all come with was one that works as is in Ubunto without needing customising like I have to do in Fedora. So I thought they all work easier on Ubuntu than they do for me.

But without explicit version and error message and all that even an Ubuntu expert isn't likely be be able to do much. Unless somehow they come across a problem themselves, whereupon hopefully they'd fix it themselves and submit a pull request with the fix.

-MarkM-
3612  Alternate cryptocurrencies / Altcoin Discussion / Re: Devcoin on: May 22, 2013, 05:23:12 PM

So, what is the maximum number of DVC ever to be mined (like 20 million for BTC) ? I searched for the answer, but it seems confusing. The official sites say that it is 21 billion (1000X number of BTC), but now I hear it is unlimited - is that true ? Did the software get changed sometime after first release ?

The maximum number of coins in any on e wallet or address or in general any arithmetic/total, but coins will keep gettign created, 50,000 per block, forever. So some century or other maybe larger than 64 bit integers will have to start being use if more than 21 billion ever need to be added up in any one arithmetic operation.

-MarkM-
3613  Alternate cryptocurrencies / Altcoin Discussion / Re: Coins with very short block times demonstrate incompetence on: May 21, 2013, 04:52:31 AM
GeistGeld has been humming along on 15 second blocks for what, years now?

So far the biggest problem was been the huge amount of RAM needed, more even than I0Coin.

I guess in a couple of years we will find out whether the RAM usage is due to the sheer number of blocks.

Or, we could update GeistGeld's code in case maybe it has a memory leak, as I0Coin is thought to have.

-MarkM-
3614  Alternate cryptocurrencies / Altcoin Discussion / Re: Optimal launch/distribution method of new a coin on: May 21, 2013, 03:16:46 AM
Chugging along for years with no exchange seemed to work really well for bitcoin.

BBQcoin also had a whole year or so in which anyone who wanted to could pick up coins very easily, even with a CPU.

So maybe just the opposite of al lthis pump and dump stuff... Let a coin just quietly chug along month after month year after year, slowly accumulating more and more and more people who have some.

Look at namecoin for example, everyone who wants some can have some free alongside their bitcoins, os over time anyone who was at all interested will have some by now, yet still even now newbies can mine at mmpool (bitcparking's merged mining pool) and pick some up, plus hey they also get some devcoins and ixcoins.

The longer that goes on, the more people there will be who have some ,and eventually a kind of crtical mss might be reached where enough people start saying hmm y'know maybe it would be interesting to actually do something with these...

Halving of block rewards might help too, some coins won't be giving out as many coins per block in a few more years. Maybe interest in some of them will pick up when they go through that, as those people who did bother to collect some will realise other people won't be collecting so many so easily in future...

-MarkM-
3615  Alternate cryptocurrencies / Altcoin Discussion / Re: How much hope is there for any new coin not to be dumped to death? on: May 20, 2013, 11:40:25 PM
There is nothing elegant about shitloads of orphans.

It is trivial to fix, just set starting difficulty reasonable.

But none of them do that because their entire point no matter what they say is proven by their failure to set difficulty appropriately: they are all about premine aka instamine aka pump and dump, that is their entire purpose and once dumped another equally scammy orphan-fest follows.

-MarkM-
3616  Alternate cryptocurrencies / Altcoin Discussion / Re: Merging Folding & Cryptocurrencies on: May 20, 2013, 11:37:21 PM
The main problem is for securing the blockchain you need something hard to compute but easy for any node to verify you computed it correctly.

So really for folding etc it makes more sense for them simply to be given all the coins in the first block then use them to pay people to fold, or do it like devcoin where they get most of the mined coins and, again, they simply then use the coins to reward folding.

The folding itself is useless for securing blockchains.

Basically the cosest you ould get would be solidcoin type thing where some master node(s) decide if your blocks are okay, so really there is no point relating it to a blockchain at all.

They might as well just issue people folingcoins or whatever in their own central database since only they can tell if someone folded properly so since they are the central authority anyway the insanely expensive overhead of securing a blockchain is simply a total waste of money, waste of enery etc. Blockchains are crazy-expensive, andlook at bitcoin for example everyu single coin ever created is being paid to miners for securing the chain, plus miners also get transaction fees, so basically more than 100% of all the money is the cost of securing the blockchain! It costs more to seucre the blockchain than the total number of coins ever created!

However if you can do like devcoin, use merged mining; or, just even use devcoin IF your folding and its solutions are all free opn source data and programs, I guess you would then have some coins to reward miners with.

You could just as well though create yet another pump and dump coin and give 90% of the coins to the folding authority, and let them use them to pay people who actually insist on being paid (lets remember a lot of volunteers only do it because they are NOT paid so they could even lose volunteers if they paid...)

The important thing to note though is the whole folding stuff is useless for blockchain securing.

All it amounts to is having a central authority that says yes or no to your blocks, and they can do that regardless of folding or no folding. So entangling the two together is kind of pointless, they might as well just give out bitcoins or litecoins or whatevercoins to people instead of folding points, without mucking with the blockchain stuff at all. Or probably much cheaper, pay people with some currency that does not have the massive overhead of a blockchain assocoated with it thus is much much less expensive to run.

-MarkM-
3617  Alternate cryptocurrencies / Altcoin Discussion / Re: Devcoin on: May 20, 2013, 04:50:06 PM
You could also try IRC, channel #devcoin on Freenode IRC

But even on IRC it is people from all over the world on different sleep schedules so typically it is like someone posts a question and 8 or 12 hours or something later when someone wakes up who actually has an answer to the question you get a reply. (Which by then you're maybe asleep so don't even see the reply until you wake up another 8 or 12 hours later...)

Also IRC doesn't like lots of lines of text, as normally one hopes not to have to csroll through pages of backscroll on waking up, one expects to just see a few concise questions and maybe concise answers to them upon waking up and checking the channel.

-MarkM-
3618  Alternate cryptocurrencies / Altcoin Discussion / Re: "Proof of Human" Coin ? on: May 19, 2013, 08:17:23 PM
Check out http://www.devtome.com/doku.php?id=cpu_mining

Eventually maybe people will perfect their scripts to a point where they only need human intervention when some other human screws around with them (killing their workers maybe or whatever) but it will take a lot of work on your triggers/scripts to get to that point, so far most people are still finding they need to manually intervene with at least some of their workers each day to get them back "on script", so it pretty much is a kind of "check a human is there".

The fact that the workers can interfere with each other (like you could load up a guy with armour and weapons and go killing "enemy" workers who are within the range of levels in which player versus player combat is allowed, for example) kind of means that players who do bother to manually take part have methods by which they can in effect penalise other players who do rely entirely on scripts and do not check regularly that all their workers are still "on script" working successfully and productively.

So it is a system that pretty much lets players make up their own problems for other players to solve.

Since you could probably run hundreds of workers from just one fairly old single-CPU machine, there is not likely to be much advantage to supercomputers nor even to botnets for a long time; and by the time people get their triggers and scripts to such a highly developed capability chances are other players will also have much better strategies worked out for interfering with scripted workers who are not being monitored and put back on course by a human regularly. So it is looking pretty good so far.

-MarkM-
3619  Alternate cryptocurrencies / Altcoin Discussion / Re: DVC Coin Mining Pool on: May 19, 2013, 08:05:31 PM
mmpool.bitparking.com maybe?

-MarkM-
3620  Alternate cryptocurrencies / Altcoin Discussion / Re: Devcoin on: May 19, 2013, 06:31:46 PM
I have some kind of weird supposedly git thing,

diff --git a/contrib/Bitcoin.app/Contents/Resources/BitcoinAppIcon.icns b/contrib/Bitcoin.app/Contents/Resources/BitcoinAppIcon.icns

that supposedly is somehow to update the github source code for old-devcoin-qt


If you are talking about what I think you are talking about, it has nothing to do with old-devcoin-qt, but rather old-devcoin

Ahh, you are changing the icons the wx-widgets GUI uses?

I didn't think anyone could even compile the wxwidgets version anymore.

Is that what your new release for windows is based on, the wxwidgets GUI?

Actually I don't see corresponding directories in the old-devcoind-git either.

-MarkM-
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