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Showing 20 of 91 results by XIU
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Topic
Board Bitcoin Discussion
Re: Public Domain Bitcoin Icons/Graphics for you!
by
XIU
on 27/07/2011, 10:58:59 UTC
Looking good, thanks for sharing Cheesy
Post
Topic
Board Beginners & Help
Re: GUIminer doesn`t connect problem / 0 shares
by
XIU
on 27/07/2011, 10:32:48 UTC
Looks like your CPU is just too slow to do any work before you get a new block.
Post
Topic
Board Project Development
Re: Safebit Bitcoin Wallet - Bitcoin Evolved [UPDATE!!!]
by
XIU
on 25/07/2011, 14:10:18 UTC
Looking better and better Cheesy so can we download the current code and get it running? Any special instructions/requirements for the python code?
Post
Topic
Board Development & Technical Discussion
Re: Intriguing question about old addresses?
by
XIU
on 20/07/2011, 10:46:52 UTC
I tell friends that one of the coolest things about Bitcoin is, even if you don't use them yourself, is that it makes people as questions about all currencies.  Yes in a land where we use silver coins, you can get tipped over in a boat and loose your silver in the bay.  People loose a small amount of silver all the time and the holders and users of silver will have their silver go up microscopically in value.  There is no Bitcoin conspiracy, it works like digital cash.  There is nothing new here. 

BTW Other questions that get asked:
Q: Is bitcoin backed by gold or silver certificates?
A: No and virtually no other currency you use is.  Backed currencies have a high storage cost.

Q: Didn't someone hack into someones computer and steal their bitcoins?
A: I worked at a large bank in their engineering department. We were aware that hackers from Russia and other places were initially successful in stealing millions of USD from Citibank and other big banks, but these banks hushed it up in the press.  Bitcoin lacks a good public relations department.

Q: Can't (or hasn't) someone use it for buying illegal things like drugs?
A: Over a billion dollars in USD is used every year for buying illegal things.  Drug dealers on the corner in the bad part of down don't take Bitcoins, only USD.
 

Nice list, will use is next time someone doesn't understands why I'm using bitcoins Cheesy
Post
Topic
Board Bitcoin Discussion
Re: Someone keeps sending me BTC - what do?
by
XIU
on 20/07/2011, 10:42:56 UTC
You can always send them to me if you don't want them, there is not really a way to know where they came from (as in a specific person)
Post
Topic
Board Project Development
Re: New Bitcoin Wallet
by
XIU
on 20/07/2011, 08:57:41 UTC
Nice UI. but it's intrinsically insecure to use bitcoin on windows.

It's intrinsically insecure to be an idiot.
Post
Topic
Board Project Development
Re: [ANN] App for checking prices from you desktop
by
XIU
on 20/07/2011, 01:08:26 UTC
There seem to be some issues with this app.

First is that it's Windows-only. I'd love something like this, but I'm not using Windows and I have no plans to start.

Second is that I could not find any source code. How can we be sure that this program will not steal a user's wallet.dat?

I've downloaded the installer-free version, it's a .NET 2.0 applications (using forms, so it might work on mono) and no sign of any code that would steal a wallet in the version I checked Smiley
Post
Topic
Board Beginners & Help
Re: Unlimited Hosting For 1BTC/Year
by
XIU
on 18/07/2011, 16:03:38 UTC
Any references?
Post
Topic
Board Development & Technical Discussion
Re: Is there an import/export transaction patch?
by
XIU
on 18/07/2011, 13:34:08 UTC
Sort of.
But you don't really need to "Make offline payment"
You just to a traditional payment, but since the client is disconnected from the network you need to transfer it's content by other means, not via a network.
And then "Publish offline payment" - sound like a catchy term Smiley

Yeah, the make offline payment would give you the export directly.
Post
Topic
Board Development & Technical Discussion
Re: Is there an import/export transaction patch?
by
XIU
on 18/07/2011, 13:16:23 UTC
Nice work, so the thing we want eventually is an "Make offline payment" (aka export the transaction), then on another wallet/client "Publish offline payment" (aka import transaction and rebroadcast) Smiley
Post
Topic
Board Beginners & Help
Re: Bit train game, newbie edition! Get 0.07 BTC for nothing
by
XIU
on 15/07/2011, 15:24:06 UTC
tissue
Post
Topic
Board Beginners & Help
Re: Bit train game, newbie edition! Get 0.07 BTC for nothing
by
XIU
on 15/07/2011, 15:18:55 UTC
elbow
Post
Topic
Board Mining software (miners)
Re: New .Net Miner (now with GPU and long poll!)
by
XIU
on 15/07/2011, 15:15:49 UTC
http://msdn.microsoft.com/en-us/library/system.security.cryptography.sha256managed.aspx vs  http://msdn.microsoft.com/en-us/library/system.security.cryptography.sha256cryptoserviceprovider.aspx

I've never even noticed this! Assumed you were talking about the SHA256 one. I'm still going to assume it's faster for all the same reasons minus the P/Invoke.

Don't forget that on WinXP (yeah lol) only the Managed one is supported. We use the following code in our systems:

var sha256provider = Environment.OSVersion.Version.Major >= 6 ? new SHA256CryptoServiceProvider() : SHA256.Create();
Post
Topic
Board Bitcoin Discussion
Re: Witch Bitcoin Symbol? EVERYONE VOTE AND USE!!!
by
XIU
on 15/07/2011, 15:08:43 UTC
is pretty cool yeah
Post
Topic
Board Goods
Re: [Contest] Design A BitBrew Shirt, Win Prizes!
by
XIU
on 14/07/2011, 16:01:56 UTC
Post
Topic
Board Beginners & Help
Re: 3% faster mining with phoenix+phatk for everyone
by
XIU
on 14/07/2011, 15:50:04 UTC
Thanks for the patch, got a few extra MH/s Cheesy
Post
Topic
Board Bitcoin Discussion
Re: Witch Bitcoin Symbol? EVERYONE VOTE AND USE!!!
by
XIU
on 14/07/2011, 15:48:47 UTC
We see: ฿ is the favorite but it is already in ust by thailand
does someone know, if its "allowed" to use?

If not, there will be Ƀ the next favorite

And the $ is used only in the USA...
Post
Topic
Board Bitcoin Discussion
Re: Would like to accept BitCoins for my wife's Boutique
by
XIU
on 14/07/2011, 14:07:28 UTC
Nice looking site, good luck with it  Smiley
Post
Topic
Board Development & Technical Discussion
Re: [PULL] Wallet Private Key Encryption
by
XIU
on 14/07/2011, 13:19:11 UTC
Pulled, should show up on the next nightly build (see my sig).

The menu option to encrypt your wallet didn't show up in the windows build, is there something else I'm missing?
Post
Topic
Board Mining
Re: You are threatening Bitcoin’s security
by
XIU
on 14/07/2011, 13:17:40 UTC
I think I really don't get how staying on 1 pool that has a large share can cause problems.

I'll ask that someone who's more knowledgeable than me tell me the problems in an easy to understand way.I've read th ecomments here but some it seems to be hearsay (I'm not sure if it's true or just an unfounded fear that some ppl have).

My questions are:
1.How does mining on 1 pool that has 50% or more share cause problems for hte BTC currency if any?
2.If the service provided by the pool with the majority hares is very good,why should people switch to pools that have a smaller share possibly due to a possible lower standard of service for its members?
3.I don't know the share for my pool bitcoins.lc.If that's too large and it's causing problems then I won't mind moving pools.
4.If I join a pool with very few members,will I get a bigger slice of the pie with my current hash power of 400MHash/s or do I always get the amount based on my hashpower,size of pool,size of payout minus fees?

because I typically get about 0.25BTC in 14-17 hrs on bitcoins.lc so If I joined a smaller pool will I get more for the same hashpower because of the far fewer members?

Thank you.


In theory it doesn't matter which pool you join (except for the obvious difference in fees) because they all work together for a "global" solution, so let's say that there are 1000 shares/users and 1 of them has the solution, where deepbit did 500, some other pool did 250 etc. Each user still had 0.1% to find the solution.

For the 50% problem, Bitcoin is based on the fact that the largest block chain determines the "real" chain, if you have 50% or more of the generation power you could create a fake chain faster then all the other miners.