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1  Bitcoin / Press / Re: [2013-12-06] ZipZap to Offer Cash-for-Bitcoin Service at 28,000 UK Locations on: January 10, 2015, 03:54:33 AM
Aaaaaaaannd.. it's gone. All of a sudden. Does anyone know why?
2  Bitcoin / Development & Technical Discussion / Re: Message Encryption with bitcoin address. on: November 05, 2014, 02:24:29 AM
A much better, but similar solution would be to use PGP and somehow associate your PGP public key with your bitcoin address.

This would resolve the issue of potentially exposing your private key to anyone while keeping your goal of encrypting messages involving your bitcoin address.

Namecoin / OneName.io
3  Bitcoin / Development & Technical Discussion / Re: sx command line utilities - Empower The Sysadmin With Bitcoin Tools on: November 05, 2014, 02:20:43 AM
hey so just an update as to what's going on:
- Obelisk has been renamed to libbitcoin-server and is undergoing lots of changes.
- libbitcoin has a new faster blockchain backend.
- SX is renamed to libbitcoin-explorer and has been improved.
we're still working on testing & improving the software, but once that's complete, there will be a new release.
sorry about all the troubles.

Sounds great, thank you for your hard work. I look forward to firing up the VMs again soon and trying it out.
4  Bitcoin / Development & Technical Discussion / Re: sx command line utilities - Empower The Sysadmin With Bitcoin Tools on: October 22, 2014, 09:55:34 PM
Change to obelisk.coinkite.com:9091 or another from https://wiki.unsystem.net/en/index.php/Obelisk/Servers

Using the coinkite one I get..

Code:
sx balance 1Lmc3kNttoyiU2ivPLizEBhE9UvQj6rquD
Address: 1Lmc3kNttoyiU2ivPLizEBhE9UvQj6rquD
  Paid balance:    10000000
  Pending balance: 10000000
  Total received:  190000000


thank you that worked for me.

sometimes getting:
after sx balance address quyery

Assertion failed: ok (mailbox.cpp:82)
Resource temporarily unavailable (signaler.cpp:236)



Probably a rate limiter as it's a public server, I believe using obelisk balancer you can specify more than one public server and it will balance the queries. Whether it does auto-failover or weighted balancing I don't know off the top of my head. Or you could go back to trying to install a local obelisk server, then you wouldn't need the public ones. I'm no expert, just trying to help, give the website/docs a read.


5  Bitcoin / Development & Technical Discussion / Re: sx command line utilities - Empower The Sysadmin With Bitcoin Tools on: October 22, 2014, 04:42:53 PM
Change to obelisk.coinkite.com:9091 or another from https://wiki.unsystem.net/en/index.php/Obelisk/Servers

Using the coinkite one I get..

Code:
sx balance 1Lmc3kNttoyiU2ivPLizEBhE9UvQj6rquD
Address: 1Lmc3kNttoyiU2ivPLizEBhE9UvQj6rquD
  Paid balance:    10000000
  Pending balance: 10000000
  Total received:  190000000
6  Bitcoin / Development & Technical Discussion / Re: sx command line utilities - Empower The Sysadmin With Bitcoin Tools on: October 22, 2014, 03:07:44 PM
do I need to run obelisk to get response from "sx balance addreess" command
also it seems that i cant install obelisk -
 ERROR: --> You need to have installed libbitcoin, sx and obelisk before run this script.
 Read the header of this script:


after i install-sx.sh

Please advise. Thank you.

yes, though you can point it at public servers rather than a local one if you dont want to / cant run it.

http://sx.dyne.org/introduction.html#installation  (note running the install script as root)
7  Alternate cryptocurrencies / Service Discussion (Altcoins) / Re: Mintpal / Moolah Bankruptcy and Missing Coins - 412 BTC Reported Missing on: October 19, 2014, 01:46:26 AM
did anyone received any coins from MintPal? did they send you any email for confirm the withdraw?

Yes plenty of people have received coins, though seemingly not any BTC. I hadn't logged in since before the v2 release so I had to reset my password, which was by email, but no I didn't have to confirm withdrawal by email. It took a little over 24 hrs to receive my coins, there were some lesser-alts missing which I don't really care about, the rest I received successfully.
Any news about our bitcoin??
They dont work on weekend, but police works everyday haha

They sent my withdrawals this morning (saturday) so someone is up and working at MintPal Smiley
Thankfully I had no BTC on there, I withdrew all the coins I had wallets for last month. Hope all you guys get it back. If we are going to trade coins we have to trust exchanges and at the moment it's hard to do that.
8  Alternate cryptocurrencies / Service Discussion (Altcoins) / Re: Mintpal / Moolah Bankruptcy and Missing Coins - 412 BTC Reported Missing on: October 19, 2014, 01:32:39 AM
did anyone received any coins from MintPal? did they send you any email for confirm the withdraw?

Yes plenty of people have received coins, though seemingly not any BTC. I hadn't logged in since before the v2 release so I had to reset my password, which was by email, but no I didn't have to confirm withdrawal by email. It took a little over 24 hrs to receive my coins, there were some lesser-alts missing which I don't really care about, the rest I received successfully.
9  Bitcoin / Development & Technical Discussion / Re: Vanitygen Ouptut to csv? on: October 17, 2014, 07:06:34 PM
If you're having trouble editing the source then you could use the default source and just have a simple script to parse the output into a CSV. There are a million ways to do it but as an example the PHP below will extract the Address & Private Key from the standard vanitygen output.. you might need to edit it a bit as I don't use Windows but if you know a bit of Java then you'll be able to pluck out the data in the same way with that by capturing the output and parsing the relevant lines.


Code:


        exec($vanityGenLocation.' -i 1test 2>&1', $rawData);

        $parsedData['Address'] = substr($rawData[2], 9);
        $parsedData['PrivKey'] = substr($rawData[3], 9);


10  Bitcoin / Development & Technical Discussion / Re: sx command line utilities - Empower The Sysadmin With Bitcoin Tools on: October 17, 2014, 12:06:39 AM
I'm now on my fifth attempt using 2 different servers (one a pretty much clean Debian VM and one an established server).. every time I get nearly to the end of the blockchain sync it just seems to sit around not receiving new blocks and spewing reams of errors such as below. I'm assuming blockchain database corruption but it always seems to be somewhere in the 27#### block range (I've just noticed this). Is this normal? Is there maybe something about this range of blocks, was that when someone was spamming the blockchain? Getting a bit frustrated here sapping so much time and bandwidth and still haven't got a sync'd copy to play with. I don't want to download a torrent copy.


WARNING: Error storing memory pool transaction c0c958698d61b260a885115a7e2ccec1a25c8a121c0da9ec6165f0ce11920c9b: Spent input not found


I am having this exact same issue on Ubuntu 64 (latest version) running in VirtualBox on my MacBook Pro Retina.  I have 70GB of SSD and 6GB RAM allocated to the VM.  The block chain has simply stopped updating at right around 300,000 block height.  What solved this problem for you?

I'm afraid nothing solved the problem for me, I gave it a good go but submitted defeat assuming that the h/ware I was using was too slow. I'll try again though one day when I have spare hardware in the hope that whatever caused it is solved.
11  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][CRYPT] CryptCoin x11 + PoS | P2P Anonymity | 0% Premine | Commander on: June 28, 2014, 04:53:23 AM
bouncing coins through exchanges will give some level of anonymity but it's not exactly the same thing as the real thing is it and has nothing whatsoever to do with this coin.
12  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][CRYPT] CryptCoin x11 + PoS | P2P Anonymity | 0% Premine | now on MintPal! on: June 23, 2014, 04:15:00 PM
Hidden block lol. Childish idiot. Or lying c**t if you prefer.

Don't believe what you read on the Internet, lookup the block for yourself on one of the block explorers. No such hidden coins. Just a normal block.
13  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][CRYPT] CryptCoin x11 + PoS | P2P Anonymity | 0% Premine | now on MintPal! on: June 23, 2014, 01:57:06 PM
Potential large investor here. But, I only store my coins offline. Does this coin have a paper wallet?

Just print off the address and key. If you wanted you could run them through a QR generator to make them easier to scan in but personally I find it's not that difficult to type in a private key once in a while.

For those that don't know you can open the debug console in the debug console of most coin wallets and type "dumpprivkey put-the-address-here" and it will give you the private key. Similarly you can type "importprivkey put-the-key-here" and it will import it.
14  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][CRYPT] CryptCoin x11 + PoS | P2P Anonymity | 0% Premine | now on MintPal! on: June 23, 2014, 04:32:36 AM
Honestly this is just painful to watch, as an adult, as a professional. There are clearly a few people involved in Crypt with brains and 10x as many 16yo greedy idiots with no morals. I realise it's all part of the evolution of digital currencies and such an open market is always going to be open to abuse, FUD, trolls, idiots. But the sooner these children grow up the sooner they'll realise that lying and cheating and greed are not the path to success, the better.

Good luck devs, chin up, head down. Everyone else, blank the trolls, this entire forum needs to blank the trolls not just this thread. It's truly shameful and this is no place for these children. If only we could impose an enforceable age limit!
15  Bitcoin / Bitcoin Technical Support / Re: Is it just me; or... on: June 10, 2014, 05:23:38 PM
If you look at the block history on the blockchain.info homepage you can see the blocks have been a bit erratic the past few hours. Just happens sometimes, the Bitcoin network has a mind of it's own.

It's nothing to worry about, it'll be back to normal v.soon I'm sure.. from my experience there is a block holding it up with a bunch of transactions in it - once that block is finally solved the bottleneck (for want of a better word) will be clear and it'll all flow smoothly again.
16  Bitcoin / Meetups / Re: Birmingham UK, Sat June 7th 3pm on: May 27, 2014, 01:22:03 AM
Sounds good. I'll see if I can make it. I'm one busy f***er.
17  Bitcoin / Development & Technical Discussion / Re: sx command line utilities - Empower The Sysadmin With Bitcoin Tools on: May 22, 2014, 01:12:30 PM
sorry, I am trying to be helpful, I didnt actually run it with --help I just looked at the install script which clearly shows that it would display info that would help you see that you need to add --testnet .. but seemingly that's not what you're seeing when you actually execute it.


Code:
usage() {
    echo " [+] Install script usage:"
    echo
    echo " [sudo] bash install-sx.sh [<--argument> <value> [...]]"
    echo
    echo " If no arguments are provided, defaults will be used, and sudo is mandatory."
    echo
    echo " Default path for installation is $INSTALL_PREFIX"
    echo " Default path for the conf files is $CONF_DIR"
    echo " Stable versions of toolchain packages (from git $TOOLCHAIN_BRANCH branches) will be installed for libbitcoin, libwallet, obelisk and sx tools."
    echo
    echo " Optional arguments:"
    echo " --prefix <path>  Path prefix to install to, e.g. /home/user/usr"
    echo " --branch <name>  libbitcoin toolchain branch to use, e.g. develop"
    echo " --branch-keep    Don't check out from git for libbitcoin toolchain or dependencies, takes no value"
    echo " --testnet        Build for testnet, takes no value"
}
18  Bitcoin / Development & Technical Discussion / Re: sx command line utilities - Empower The Sysadmin With Bitcoin Tools on: May 22, 2014, 02:17:03 AM
Okay, I get how to install it, but how do I actually run it so obelisk will sync with testnet instead of mainnet?

what I said on the previous page:  " If you run 'sx-install.sh --help' then it shows you some usage info. "

Regards,
RTFM.
19  Bitcoin / Development & Technical Discussion / Re: sx command line utilities - Empower The Sysadmin With Bitcoin Tools on: May 20, 2014, 08:53:40 PM
If you run 'sx-install.sh --help' then it shows you some usage info. You can either pass the installation prefix and data dir to the install script or just edit the install script variables at the top. That would be one way to achieve what you would like, as you could have one datadir /srv/obelisk-main and another /srv/obelisk-test - I don't know if you need different binaries but it wouldn't hurt as you can test new versions then without affecting the main copy.
20  Bitcoin / Meetups / Re: Birmingham UK, Sat June 7th 3pm on: May 14, 2014, 11:56:42 PM
Excuse me bumbling in, but I'm local-ish to brum and am curious.. I don't follow this forum much so I don't know who you/"we" are.. is this a social/developer/business meet? Or just a simple piss-up? Smiley Just general info of what's what might entice a few more maybe.

I'm gonna guess from Google this is right:  http://www.meetup.com/Oxford-Crypto-Group/
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