Author

Topic: NobleCoin[NOBL] - 8% PoS | 1Yr+ | MARKETPLACE | PAY | GIFT | CHARITIES/MERCHANTS - page 366. (Read 1053098 times)

full member
Activity: 139
Merit: 100
Still mining away!! Glad to see some more hashrate on the network Smiley

legendary
Activity: 1100
Merit: 1032
Sorry if I'm being stupid but does dropping results into a db slow/delay things (live data) or what I should ask is how often is the db updated so results are not too stale..??
In the case of a block explorer, data only changes with a new block, which for NOBL is every 60 seconds on average, that's quite infrequent, so for practical purposes, the DB is mostly queried, and rarely written to, so there is no need to worry about the update side of things (FWIW DB updates are in the millisecond in my case, much more time is spent querying the client over JSON-RPC than storing the data in the DB)

Oh, you might be able to go faster than a DB with a custom full in-memory solution, but that'll require more work, be more fragile, and may not even be that much faster, as all DB have memory caches as well, so it'll come down to your custom index implementations & your custom data aggregations vs the database's. You're usually much better off tweaking your SQL & indexes IME.
hero member
Activity: 691
Merit: 500
Added two new features to the block explorer at http://chainz.cryptoid.info/nobl/

  • rich addresses list (top 20)
  • extraction pool guesses (which pool mined a block)

Any help in identifying & confirming the guesses welcome Smiley

If this can be validated a bit, I'll add some charts & stats about major pools, their share of the hashrate and trends (so hopefully any 51% risk can be spotted early and easily)

This is really cool.

I got the first block on here for the charity pool Smiley
full member
Activity: 196
Merit: 100
CLOAKCOIN. NOBLECOIN. VERICOIN.
Any pointers for a n00b on what to research (what to RTFM links/books lol) to pull the various queries? Have a little experience of server (linux) and php.
On which side? Smiley

To obtain the raw data, it's the JSON RPC API (https://en.bitcoin.it/wiki/Original_Bitcoin_client/API_calls_list), mostly getblock, getrawtransaction & decoderawtransaction.
I then place the data in an SQL database, and after that, it's just SQL querying & tweaking. Then I dump the query results to JSON and try to do most of the presentation in the browser (it's more flexible, and eventually more scalable).

If you want to read on things, look at the Client/Server models from the 90's and think of your php as being the middleware. That's what the "modern" HTML5/JS approach really is: a "fat" client talking to a middleware (php, node, etc.) that interfaces a DB... ajax & jQuery murdered the thin-client, fat-server designs of the Y2K web  Grin

CHeers man, long time since I've done web development. Think you picked up on that with your reply. Smiley
Sorry if I'm being stupid but does dropping results into a db slow/delay things (live data) or what I should ask is how often is the db updated so results are not too stale..??
legendary
Activity: 1100
Merit: 1032
Any pointers for a n00b on what to research (what to RTFM links/books lol) to pull the various queries? Have a little experience of server (linux) and php.
On which side? Smiley

To obtain the raw data, it's the JSON RPC API (https://en.bitcoin.it/wiki/Original_Bitcoin_client/API_calls_list), mostly getblock, getrawtransaction & decoderawtransaction.
I then place the data in an SQL database, and after that, it's just SQL querying & tweaking. Then I dump the query results to JSON and try to do most of the presentation in the browser (it's more flexible, and eventually more scalable).

If you want to read on things, look at the Client/Server models from the 90's and think of your php as being the middleware. That's what the "modern" HTML5/JS approach really is: a "fat" client talking to a middleware (php, node, etc.) that interfaces a DB... ajax & jQuery murdered the thin-client, fat-server designs of the Y2K web  Grin
full member
Activity: 196
Merit: 100
CLOAKCOIN. NOBLECOIN. VERICOIN.
Added two new features to the block explorer at http://chainz.cryptoid.info/nobl/

  • rich addresses list (top 20)
  • extraction pool guesses (which pool mined a block)

Any help in identifying & confirming the guesses welcome Smiley

If this can be validated a bit, I'll add some charts & stats about major pools, their share of the hashrate and trends (so hopefully any 51% risk can be spotted early and easily)

Amazing work mate..!!

Any pointers for a n00b on what to research (what to RTFM links/books lol) to pull the various queries? Have a little experience of server (linux) and php. Am building a block explorer atm just want to tidy it up and secure it.
full member
Activity: 196
Merit: 100
CLOAKCOIN. NOBLECOIN. VERICOIN.
I am also on noble.yourmine, I am mining 7.2 mh. been there 11 days, also hade doge, but traded for noble, I am not going anywhere either.  I believe in the movement and the coin. I have noticed the volume and the hash has gone up, it will be hard for exchanges and investors to ignore, keep up the good work my fellow noblers

mike

Any chance of one of those gpus coming across to charity pool? We struggling no block found for over 13 hours... Sad waaah...
I'll move 50% of my rig over shortly Smiley

Great many thanks whylieaboutcake.. Smiley

Shouts to fairglu and ramoose hi guys great to virtually meet you.. Smiley
legendary
Activity: 1100
Merit: 1032
Just a quick update on CoinMarket so you don't think we're ignoring it in the background.

If you need some raw database or queries/tools to facilitate investigations, let me know, might be chance this could be automated to some extent!
hero member
Activity: 691
Merit: 500
Hi everyone! My name is Ramoose. I mine and hold Noble, and I am also the guy that supplies the Steam Wallet codes, MTG, and Valve/DOTA2 product to the marketplace (not that we are actually shipping physical products yet).  I am an authorized Steam reseller (I run an Internet & Games Centre) so you can be assured that the steam codes are legit Smiley.

I was introduced to Noble in late Jan by Rofo, who I actually know IRL. I don't need to tell you this, but Rofo is a champ and works his ass off for this coin. I have lurked around this thread for months and decided it was time to get more involved in the community. It's been great to see people sticking with Noble through these tough times, and I have no doubt that it will pay off for us in the long term as weak coins are culled and those with real infrastructure and value are left standing.

Stay NOBLE!

P.S for those interested in the physical product on the marketplace, the reason we have not begun shipping yet is due to Rofo's usual commitment to quality. He did not want to overextend himself with this aspect until he could be certain of shipping/postage issues, turnaround times etc. If you are keen for something, PM me and I will see whether we can send orders out on an manual basis.

Hello Smiley

I like how more and more people are coming from just reading the thread to saying hi.
legendary
Activity: 1946
Merit: 1007
Been away for the weekend, but it is nice to see the support (both in thread and buy walls) for Noble growing! I will check the contest threads this evening for entry pay-outs.

In the meanwhile, a little reminder!

Please don't forget to submit to the running contests! Great prizes up for grabs..!

Meme and Slogan contest: https://bitcointalksearch.org/topic/nobl-noblecoin-meme-and-slogan-contest-rewarding-all-entries2-days-left-504414
Video and Design contest: https://bitcointalksearch.org/topic/huge-new-reward-noblecoin-video-and-paper-walletdesign-contest-508340

No submission for paper wallet design yet.. Almost guaranteed to win 400k Noble Smiley

Second video (that was announced Wink) might be in the making.

Also, for general bounties offered by Rofo, please see https://bitcointalksearch.org/topic/nobl-noblecoin-bounties-up-grabs-tipbots-p2pool-wallets-more-519909 !

Entries (and bumps) are appreciated Wink
newbie
Activity: 3
Merit: 0
Hi everyone! My name is Ramoose. I mine and hold Noble, and I am also the guy that supplies the Steam Wallet codes, MTG, and Valve/DOTA2 product to the marketplace (not that we are actually shipping physical products yet).  I am an authorized Steam reseller (I run an Internet & Games Centre) so you can be assured that the steam codes are legit Smiley.

I was introduced to Noble in late Jan by Rofo, who I actually know IRL. I don't need to tell you this, but Rofo is a champ and works his ass off for this coin. I have lurked around this thread for months and decided it was time to get more involved in the community. It's been great to see people sticking with Noble through these tough times, and I have no doubt that it will pay off for us in the long term as weak coins are culled and those with real infrastructure and value are left standing.

Stay NOBLE!

P.S for those interested in the physical product on the marketplace, the reason we have not begun shipping yet is due to Rofo's usual commitment to quality. He did not want to overextend himself with this aspect until he could be certain of shipping/postage issues, turnaround times etc. If you are keen for something, PM me and I will see whether we can send orders out on an manual basis.
member
Activity: 108
Merit: 10
Make sure you guys keep up the voting.

I vote on Mintpal about 6 times a day.

We're doing the best we've ever done!

Keep up the work!
legendary
Activity: 1100
Merit: 1032
Added two new features to the block explorer at http://chainz.cryptoid.info/nobl/

  • rich addresses list (top 20)
  • extraction pool guesses (which pool mined a block)

Any help in identifying & confirming the guesses welcome Smiley

If this can be validated a bit, I'll add some charts & stats about major pools, their share of the hashrate and trends (so hopefully any 51% risk can be spotted early and easily)
full member
Activity: 196
Merit: 100
CLOAKCOIN. NOBLECOIN. VERICOIN.
Love it.. Smiley have to watch all that..
hero member
Activity: 691
Merit: 500
I am also on noble.yourmine, I am mining 7.2 mh. been there 11 days, also hade doge, but traded for noble, I am not going anywhere either.  I believe in the movement and the coin. I have noticed the volume and the hash has gone up, it will be hard for exchanges and investors to ignore, keep up the good work my fellow noblers

mike

Any chance of one of those gpus coming across to charity pool? We struggling no block found for over 13 hours... Sad waaah...
I'll move 50% of my rig over shortly Smiley

Thanks Smiley
hero member
Activity: 691
Merit: 500
Quote
Lol, awesome reply!

My miner seems stable so far, will see if it is still running in an hour.

Cool, although it looks like its just me and you now...  Embarrassed

We are owning this thread now... lol...

Haha, lowering the tone of the NobleCoin thread!

Come on peeps, lets make the charity pool a success, its a great concept
sr. member
Activity: 245
Merit: 250
I am also on noble.yourmine, I am mining 7.2 mh. been there 11 days, also hade doge, but traded for noble, I am not going anywhere either.  I believe in the movement and the coin. I have noticed the volume and the hash has gone up, it will be hard for exchanges and investors to ignore, keep up the good work my fellow noblers

mike

Any chance of one of those gpus coming across to charity pool? We struggling no block found for over 13 hours... Sad waaah...
I'll move 50% of my rig over shortly Smiley
full member
Activity: 238
Merit: 100
merry Christmas murkster, I mover 2 rigs to your charity pool, gave you 7 mhs all for a good cause right

sorry don't know how to spell


I love you.. Not in a gay way you understand.. Wink

Many thanks to you.. Smiley

Hang on I'm at the bottom now...!! lol.. Smiley


you just made me relive boondock saints 2


http://www.youtube.com/watch?v=K8pJBCCrZl8
full member
Activity: 196
Merit: 100
CLOAKCOIN. NOBLECOIN. VERICOIN.
Quote
Lol, awesome reply!

My miner seems stable so far, will see if it is still running in an hour.

Cool, although it looks like its just me and you now...  Embarrassed

We are owning this thread now... lol...
hero member
Activity: 691
Merit: 500
merry Christmas murkster, I mover 2 rigs to your charity pool, gave you 7 mhs all for a good cause right

sorry don't know how to spell


I love you.. Not in a gay way you understand.. Wink

Many thanks to you.. Smiley

Hang on I'm at the bottom now...!! lol.. Smiley

Lol, awesome reply!

My miner seems stable so far, will see if it is still running in an hour.
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