Bitcoin.Expert
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April 16, 2018, 12:17:34 PM |
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Loosing the wallet after changing the location does not seems good though. Is there any way that we can use to save wallet, even after the location is lost?
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achow101 (OP)
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Just writing some code
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April 16, 2018, 06:22:27 PM |
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Can I work macOS Sierra?
Yes. Loosing the wallet after changing the location does not seems good though. Is there any way that we can use to save wallet, even after the location is lost?
What do you mean by "location is lost"? The wallet is a file, and if Bitcoin Core does not know where the wallet is, it cannot load it.
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Ahrakeen
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April 17, 2018, 07:11:51 PM |
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so is this the best wallet out there now or?
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uripit
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April 17, 2018, 10:23:02 PM |
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Bitcoin Core is not a Lightning Network?
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achow101 (OP)
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April 17, 2018, 11:43:03 PM |
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Bitcoin Core is not a Lightning Network?
No. Bitcoin Core is a node and wallet software for Bitcoin. It is unrelated to the Lightning Network. Bitcoin Core does not have the functionality for the Lightning Network.
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bombombom
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April 18, 2018, 02:59:38 AM |
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Bitcoin Core is not a Lightning Network?
No. Bitcoin Core is a node and wallet software for Bitcoin. It is unrelated to the Lightning Network. Bitcoin Core does not have the functionality for the Lightning Network. SO Bitcoincore there is nothing innovative
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achow101 (OP)
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April 18, 2018, 03:48:33 AM |
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SO Bitcoincore there is nothing innovative
Not at all. Bitcoin Core is simply not implementing the Lightning Network because that is a completely separate thing which other people are already experts in and doing. There's no point for Bitcoin Core to do anything with layers on top of Bitcoin, it has to handle the base layer.
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Weske23
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April 18, 2018, 08:41:27 AM |
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hello
i mine now with 6 gtx 1060 3gb card bitcoin core on simpel miner but i find not a good setting can some one hulp me thx
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achow101 (OP)
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April 18, 2018, 02:49:35 PM |
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hello
i mine now with 6 gtx 1060 3gb card bitcoin core on simpel miner but i find not a good setting can some one hulp me thx
You cannot mine Bitcoin with GPUs. You won't have enough hash power to mine anything.
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gillani
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April 21, 2018, 07:51:28 PM |
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How long does it normally take for the PPA repository to catch up with the latest version?
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achow101 (OP)
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April 21, 2018, 07:55:57 PM |
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can i addnode= from local LAN that's running a full node to my spv wallet to sync from alot faster then say using the internet? Reason i run 2 copies is i hate copying that 150 gb of data over my network ~ 30 mins to backup the entire blockchain
No, you cannot sync from an SPV wallet, that's not how Bitcoin works. How long does it normally take for the PPA repository to catch up with the latest version?
Sometimes it can take a few weeks.
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p4npos
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April 22, 2018, 08:47:27 PM |
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Bitcoin trading is an online business so you must use the best software for it. You need to keep tracking the latest versions of the wallet you are using. It will surely make your investments more secure and worthy. It recommend you to use Bitcoin Core 0.16.0. Thanks!
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GuilleMan100
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April 23, 2018, 03:49:37 PM |
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Will Bitcoin Core adopt Lightning Network?
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JynlKi
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April 24, 2018, 11:43:27 AM |
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I am very pleased with this update, on my Imac it appears to be very stable and it consumes less resources than the previous update.
In general, this feature and other upgrade features allow users to take advantage of SegWit, reducing size and transaction fees.
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Rabinovitch
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BTCLife.global participant
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April 25, 2018, 06:01:53 AM Last edit: April 25, 2018, 06:57:55 AM by Rabinovitch |
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Hi all! I am trying to rescue some BTCs from "wallet.dat corrupt, salvage failed"... I have tried many different things without success. Pywallet, for example, doesn't find anything at all in this wallet.dat. But it found some keys in another wallet.dat... Anyway, now I'm trying to take a clear, unmodified copy of wallet.dat which is corrupted from the Bitcoin Core's point of view and try to -salvagewallet it. Here is the log: 2018-04-25 05:36:49 Bitcoin Core version v0.16.0 (release build) 2018-04-25 05:36:49 InitParameterInteraction: parameter interaction: -whitelistforcerelay=1 -> setting -whitelistrelay=1 2018-04-25 05:36:50 Assuming ancestors of block 0000000000000000005214481d2d96f898e3d5416e43359c145944a909d242e0 have valid signatures. 2018-04-25 05:36:50 Setting nMinimumChainWork=000000000000000000000000000000000000000000f91c579d57cad4bc5278cc 2018-04-25 05:36:50 WalletParameterInteraction: parameter interaction: -salvagewallet=1 -> setting -rescan=1 2018-04-25 05:36:50 Using the 'sse4' SHA256 implementation 2018-04-25 05:36:50 Using RdRand as an additional entropy source 2018-04-25 05:36:50 Default data directory /home/kazna/.bitcoin 2018-04-25 05:36:50 Using data directory /home/kazna/.bitcoindata 2018-04-25 05:36:50 Using config file /home/kazna/.bitcoindata/bitcoin.conf 2018-04-25 05:36:50 Using at most 125 automatic connections (1024 file descriptors available) 2018-04-25 05:36:50 Using 16 MiB out of 32/2 requested for signature cache, able to store 524288 elements 2018-04-25 05:36:50 Using 16 MiB out of 32/2 requested for script execution cache, able to store 524288 elements 2018-04-25 05:36:50 Using 2 threads for script verification 2018-04-25 05:36:50 Using wallet directory /home/kazna/.bitcoindata 2018-04-25 05:36:50 init message: Пpoвepкa кoшeлькa(oв) ... 2018-04-25 05:36:50 scheduler thread start 2018-04-25 05:36:50 Using BerkeleyDB version Berkeley DB 4.8.30: (April 9, 2010) 2018-04-25 05:36:50 Using wallet wallet.dat 2018-04-25 05:36:50 CDBEnv::Open: LogDir=/home/kazna/.bitcoindata/database ErrorFile=/home/kazna/.bitcoindata/db.log 2018-04-25 05:36:50 Failed to rename wallet.dat to wallet.dat.1524634610.bak 2018-04-25 05:36:50 Shutdown: In progress... 2018-04-25 05:36:50 scheduler thread interrupt 2018-04-25 05:36:50 Shutdown: done Why can't Bitcoin Core can't simply rename wallet.dat? Under Windows there is completely same problem... Here are all the permissions and users: How to make a -salvagewallet option work as it should? p.s. even when I start bitcoind without GUI witl a -salvagewallet option, even when I start it under sudo - it still can't rename wallet.dat...
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achow101 (OP)
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April 25, 2018, 08:22:46 PM |
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Hi all!
I am trying to rescue some BTCs from "wallet.dat corrupt, salvage failed"... I have tried many different things without success. Pywallet, for example, doesn't find anything at all in this wallet.dat. But it found some keys in another wallet.dat...
Please make a post in tech support, not here. Support requests are off topic for this thread.
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cypher1992
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April 29, 2018, 03:46:04 PM |
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Will Bitcoin Core adopt Lightning Network?
It is. The press reported mid of march that already 1000 mainnet nodes are ready for the lightning network. Forgive me my critics, but i think a lot users except too much from the lighting network. Since it transforms the scalability problem into a liquidity problem, it has a really limited use case. But yes, it gets support.
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peterflax
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May 01, 2018, 05:27:06 PM |
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got a question, can i addnode= from local LAN that's running a full node to my spv wallet to sync from alot faster then say using the internet? Reason i run 2 copies is i hate copying that 150 gb of data over my network ~ 30 mins to backup the entire blockchain Icon yes you can!
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cuongkenh22091996
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May 02, 2018, 01:51:24 PM |
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Sure, there's no reason you can not. You can use the connection instead of the addnode to ensure that you are connected to your local node and synchronized only from that node.
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JynlKi
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May 10, 2018, 04:20:20 AM |
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No noticeable performance differences from 0.15.1 on Win7 x64 machine with overclocked i7-4700MQ CPU, 8GB RAM and 256GB SSD. Running with block pruning enabled. And I am really sensitive to any performance drops, like I am able to distinguish between RAM running at stock speeds vs. XMP profile loaded and timings tightened. So I suspect the problem is due to blockchain maintenance or some other thing going on.
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