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Topic: [DVC]DevCoin - Official Thread - Moderated - page 124. (Read 1058949 times)

hero member
Activity: 658
Merit: 500
It has been years since I have looked at this coin!
legendary
Activity: 3108
Merit: 1531
yes
I picked up Devtome writing again. Good times will visit Devcoin at some point.
legendary
Activity: 2044
Merit: 1005
I can implement it but gonna require a good server to keep a separate index of Addresses from all transactions and to calculate balances, it will constantly fetch transactions from seed nodes and serve the website so has to be separate infrastructure for resilience.

Is there any chance to have and ongoing bounty of half a share in order to pay an small VPS? I plan to implement historical value in several currencies as well (http://www.devtome.com/doku.php?id=devcoin_bounty_now#block_explorer_with_historical_value), but is gonna take longer...

New Devcoin blockchain explorer, powered by Ophal.org:

http://www.coinage.tk/devcoin

Feedback is welcome!
Nice work, need to be able to search by address ideally for my useage though.

Fuzzybear
Does the utxo set not have what you need?

@sidhujag, do you mean this: https://bitcoin.org/en/developer-reference#gettxoutsetinfo ?
You can use that function but get the utxo of each address or the address you search for from there in a custom function. You can get the size of utxo and calculate balance like the function does.

I'm using the RPC API. Looking for a solution in the forums and stackoverflow, there people suggests to generate a separate database as explained before. Do you think it is viable to add indexes for balances and addresses as well as implementing new functionality for retrieving that info via the RPC API?
Just copy the existing rpc function we spoke about but pass in a searchable address and filter based on that... Call the function via interface.

That way search might take a while but your not storing another db.. Unless feature is heavily used then might make sense to optimize to a new db.

@sidhujag, I found this: https://counterparty.io/docs/bitcoin_core/ a patched Bitcoin core v0.10.2 that adds addrindex. And yeah, it will be heavely used so...

gettxoutsetinfo accepts no params so I'm lost there. We are trying to get balance of all address, not only the ones in local wallet.
The utxo db has info of all addresses.. Addrindex might be doing just that, you can add that to dvc core.. Why not use bitcore? Someone did a bitcore port to dvc you know that? We have an insight dvc explorer.
sr. member
Activity: 470
Merit: 350
I can implement it but gonna require a good server to keep a separate index of Addresses from all transactions and to calculate balances, it will constantly fetch transactions from seed nodes and serve the website so has to be separate infrastructure for resilience.

Is there any chance to have and ongoing bounty of half a share in order to pay an small VPS? I plan to implement historical value in several currencies as well (http://www.devtome.com/doku.php?id=devcoin_bounty_now#block_explorer_with_historical_value), but is gonna take longer...

New Devcoin blockchain explorer, powered by Ophal.org:

http://www.coinage.tk/devcoin

Feedback is welcome!
Nice work, need to be able to search by address ideally for my useage though.

Fuzzybear
Does the utxo set not have what you need?

@sidhujag, do you mean this: https://bitcoin.org/en/developer-reference#gettxoutsetinfo ?
You can use that function but get the utxo of each address or the address you search for from there in a custom function. You can get the size of utxo and calculate balance like the function does.

I'm using the RPC API. Looking for a solution in the forums and stackoverflow, there people suggests to generate a separate database as explained before. Do you think it is viable to add indexes for balances and addresses as well as implementing new functionality for retrieving that info via the RPC API?
Just copy the existing rpc function we spoke about but pass in a searchable address and filter based on that... Call the function via interface.

That way search might take a while but your not storing another db.. Unless feature is heavily used then might make sense to optimize to a new db.

@sidhujag, I found this: https://counterparty.io/docs/bitcoin_core/ a patched Bitcoin core v0.10.2 that adds addrindex. And yeah, it will be heavely used so...

gettxoutsetinfo accepts no params so I'm lost there. We are trying to get balance of all address, not only the ones in local wallet.
legendary
Activity: 2044
Merit: 1005
I can implement it but gonna require a good server to keep a separate index of Addresses from all transactions and to calculate balances, it will constantly fetch transactions from seed nodes and serve the website so has to be separate infrastructure for resilience.

Is there any chance to have and ongoing bounty of half a share in order to pay an small VPS? I plan to implement historical value in several currencies as well (http://www.devtome.com/doku.php?id=devcoin_bounty_now#block_explorer_with_historical_value), but is gonna take longer...

New Devcoin blockchain explorer, powered by Ophal.org:

http://www.coinage.tk/devcoin

Feedback is welcome!
Nice work, need to be able to search by address ideally for my useage though.

Fuzzybear
Does the utxo set not have what you need?

@sidhujag, do you mean this: https://bitcoin.org/en/developer-reference#gettxoutsetinfo ?
You can use that function but get the utxo of each address or the address you search for from there in a custom function. You can get the size of utxo and calculate balance like the function does.

I'm using the RPC API. Looking for a solution in the forums and stackoverflow, there people suggests to generate a separate database as explained before. Do you think it is viable to add indexes for balances and addresses as well as implementing new functionality for retrieving that info via the RPC API?
Just copy the existing rpc function we spoke about but pass in a searchable address and filter based on that... Call the function via interface.

That way search might take a while but your not storing another db.. Unless feature is heavily used then might make sense to optimize to a new db.
sr. member
Activity: 470
Merit: 350
I can implement it but gonna require a good server to keep a separate index of Addresses from all transactions and to calculate balances, it will constantly fetch transactions from seed nodes and serve the website so has to be separate infrastructure for resilience.

Is there any chance to have and ongoing bounty of half a share in order to pay an small VPS? I plan to implement historical value in several currencies as well (http://www.devtome.com/doku.php?id=devcoin_bounty_now#block_explorer_with_historical_value), but is gonna take longer...

New Devcoin blockchain explorer, powered by Ophal.org:

http://www.coinage.tk/devcoin

Feedback is welcome!
Nice work, need to be able to search by address ideally for my useage though.

Fuzzybear
Does the utxo set not have what you need?

@sidhujag, do you mean this: https://bitcoin.org/en/developer-reference#gettxoutsetinfo ?
You can use that function but get the utxo of each address or the address you search for from there in a custom function. You can get the size of utxo and calculate balance like the function does.

I'm using the RPC API. Looking for a solution in the forums and stackoverflow, there people suggests to generate a separate database as explained before. Do you think it is viable to add indexes for balances and addresses as well as implementing new functionality for retrieving that info via the RPC API?
legendary
Activity: 3108
Merit: 1531
yes
wait for 1 DVC : $10  Grin

$1 would be enough.
legendary
Activity: 2044
Merit: 1005
I can implement it but gonna require a good server to keep a separate index of Addresses from all transactions and to calculate balances, it will constantly fetch transactions from seed nodes and serve the website so has to be separate infrastructure for resilience.

Is there any chance to have and ongoing bounty of half a share in order to pay an small VPS? I plan to implement historical value in several currencies as well (http://www.devtome.com/doku.php?id=devcoin_bounty_now#block_explorer_with_historical_value), but is gonna take longer...

New Devcoin blockchain explorer, powered by Ophal.org:

http://www.coinage.tk/devcoin

Feedback is welcome!
Nice work, need to be able to search by address ideally for my useage though.

Fuzzybear
Does the utxo set not have what you need?

@sidhujag, do you mean this: https://bitcoin.org/en/developer-reference#gettxoutsetinfo ?
You can use that function but get the utxo of each address or the address you search for from there in a custom function. You can get the size of utxo and calculate balance like the function does.
sr. member
Activity: 470
Merit: 350
I can implement it but gonna require a good server to keep a separate index of Addresses from all transactions and to calculate balances, it will constantly fetch transactions from seed nodes and serve the website so has to be separate infrastructure for resilience.

Is there any chance to have and ongoing bounty of half a share in order to pay an small VPS? I plan to implement historical value in several currencies as well (http://www.devtome.com/doku.php?id=devcoin_bounty_now#block_explorer_with_historical_value), but is gonna take longer...

New Devcoin blockchain explorer, powered by Ophal.org:

http://www.coinage.tk/devcoin

Feedback is welcome!
Nice work, need to be able to search by address ideally for my useage though.

Fuzzybear
Does the utxo set not have what you need?

@sidhujag, do you mean this: https://bitcoin.org/en/developer-reference#gettxoutsetinfo ?
newbie
Activity: 57
Merit: 0
September 30, 2015, 03:58:07 AM
Can anyone give me an estimate on the size of the blockchain?  I'd like to install devcoind on an older machine (~15gb of free HDD space) and I'm not sure if the blockchain can fit.
DVC blockchain size is about 700M now.
hero member
Activity: 824
Merit: 1000
September 29, 2015, 09:50:36 PM
wait for 1 DVC : $10  Grin
legendary
Activity: 1008
Merit: 1005
September 29, 2015, 09:13:33 PM
Can anyone give me an estimate on the size of the blockchain?  I'd like to install devcoind on an older machine (~15gb of free HDD space) and I'm not sure if the blockchain can fit.
legendary
Activity: 1470
Merit: 1010
Join The Blockchain Revolution In Logistics
September 28, 2015, 10:21:59 AM
the dinosaur has risen!
legendary
Activity: 1420
Merit: 1010
September 28, 2015, 07:52:54 AM
trying to edit an article of mine on devtome and get an error when trying to save:

Code:

Forbidden

You don't have permission to access /doku.php on this server.

Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.



I get the same error also when trying to save.

Everything is working fine for me. If either you or Fuzzybear continue to have difficulties then please contact the DevTome Administrator.

- Nova

Still getting error i'll PM Jasinlee

for reference http://www.devtome.com/doku.php?id=devcoin_human_resources

Fuzzybear
full member
Activity: 232
Merit: 104
September 27, 2015, 06:32:43 PM
trying to edit an article of mine on devtome and get an error when trying to save:

Code:

Forbidden

You don't have permission to access /doku.php on this server.

Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.



I get the same error also when trying to save.

Everything is working fine for me. If either you or Fuzzybear continue to have difficulties then please contact the DevTome Administrator.

- Nova
member
Activity: 99
Merit: 10
September 27, 2015, 03:24:30 PM
trying to edit an article of mine on devtome and get an error when trying to save:

Code:

Forbidden

You don't have permission to access /doku.php on this server.

Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.



I get the same error also when trying to save.
legendary
Activity: 2044
Merit: 1005
September 26, 2015, 05:48:44 PM
I can implement it but gonna require a good server to keep a separate index of Addresses from all transactions and to calculate balances, it will constantly fetch transactions from seed nodes and serve the website so has to be separate infrastructure for resilience.

Is there any chance to have and ongoing bounty of half a share in order to pay an small VPS? I plan to implement historical value in several currencies as well (http://www.devtome.com/doku.php?id=devcoin_bounty_now#block_explorer_with_historical_value), but is gonna take longer...

New Devcoin blockchain explorer, powered by Ophal.org:

http://www.coinage.tk/devcoin

Feedback is welcome!
Nice work, need to be able to search by address ideally for my useage though.

Fuzzybear
Does the utxo set not have what you need?
sr. member
Activity: 470
Merit: 350
September 26, 2015, 05:40:26 PM
I can implement it but gonna require a good server to keep a separate index of Addresses from all transactions and to calculate balances, it will constantly fetch transactions from seed nodes and serve the website so has to be separate infrastructure for resilience.

Is there any chance to have and ongoing bounty of half a share in order to pay an small VPS? I plan to implement historical value in several currencies as well (http://www.devtome.com/doku.php?id=devcoin_bounty_now#block_explorer_with_historical_value), but is gonna take longer...

New Devcoin blockchain explorer, powered by Ophal.org:

http://www.coinage.tk/devcoin

Feedback is welcome!
Nice work, need to be able to search by address ideally for my useage though.

Fuzzybear
legendary
Activity: 1420
Merit: 1010
September 26, 2015, 09:59:36 AM
trying to edit an article of mine on devtome and get an error when trying to save:

Code:

Forbidden

You don't have permission to access /doku.php on this server.

Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.


Fuzzybear
legendary
Activity: 1420
Merit: 1010
September 26, 2015, 08:56:56 AM
New Devcoin blockchain explorer, powered by Ophal.org:

http://www.coinage.tk/devcoin

Feedback is welcome!
Nice work, need to be able to search by address ideally for my useage though.

Fuzzybear
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