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Topic: NXT :: descendant of Bitcoin - Updated Information - page 1032. (Read 2761645 times)

legendary
Activity: 1680
Merit: 1001
CEO Bitpanda.com
Hey guys.

I am currently on holiday from university. I decided to get into the programming thing.

Currently my knowledge of the IT world is limited to HTML/CSS but i am eager to get started on the more complicated stuff that is needed to be productive.

What language do you guys suggest to start learing when my goal is to write small programms or a website like just-dice.com but for NXT?
legendary
Activity: 1092
Merit: 1010
CfB,

You can download High-res (PNG) file here;

http://www.megafileupload.com/en/file/496712/Chocolate-rar.html

Ps. Where is Klee? He was going to help you with the NXT amount  Tongue

Thx, got it. I sent 1K as promised.

Thanks! Received! Waiting for Klee now.

I will be sticking around here and help with anything I can do.
Very addicting thread.

 Grin

Earning Nxt with doing something you like is great, isn't it?
hero member
Activity: 616
Merit: 500
CfB,

You can download High-res (PNG) file here;

http://www.megafileupload.com/en/file/496712/Chocolate-rar.html

Ps. Where is Klee? He was going to help you with the NXT amount  Tongue

Thx, got it. I sent 1K as promised.

Thanks! Received! Waiting for Klee now.

I will be sticking around here and help with anything I can do.
Very addicting thread.
legendary
Activity: 2142
Merit: 1010
Newbie
How does one calculate base target percentage based on the number in block.baseTarget?

Also, what's the meaning of block.version? Does it ever change?

100% = 153722867.

It's version of a block. It was changed from 1 to 2 when we activated the 1st phase of TF.
sr. member
Activity: 308
Merit: 250
How does one calculate base target percentage based on the number in block.baseTarget?

Also, what's the meaning of block.version? Does it ever change?
legendary
Activity: 866
Merit: 1002
Cpt. Jean Luc:

Code:
[2014-02-06 15:48:38.805] "adress_ip": .... >>> java.net.UnknownHostException: adress_ip

it's not in my peers, so others host spread that.

shouldn't host be removed from peers (or blacklisted) if "UnknownHostException" was thrown?

Also, I have communication mask set to 3, and in 0.6.x, I'm seeing quite large number of (definitely larger than in 0.5.x):
java.net.SocketTimeoutException: connect timed out, and
java.net.SocketTimeoutException: Read timed out

legendary
Activity: 2142
Merit: 1010
Newbie
CfB,

You can download High-res (PNG) file here;

http://www.megafileupload.com/en/file/496712/Chocolate-rar.html

Ps. Where is Klee? He was going to help you with the NXT amount  Tongue

Thx, got it. I sent 1K as promised.
sr. member
Activity: 490
Merit: 250
I don't really come from outer space.
I don't think a low-memory device like a RaspberryPi would need a full blockchain to forge.  It would only need just over 1440 blocks.  If it needs to consult blocks that it doesn't have because they're too far in the past, it can get them by querring the API of a public node -- or several public nodes.

It can keep a list of SHA256 hashes of the blocks it deletes to check that the ones it gets from a public node are correct.

Edit: It can keep a list of the block signatures of the blocks it deletes to check that the ones it gets from a public node are correct.

Or am I missing something?

BUMP

Please shoot holes in the above.
full member
Activity: 224
Merit: 100
I think that we could run Scripting on a parallel chain. Main chain won't be hurt if something goes wrong.

Very interested to see how this "parallel chain" stuff is going to work - and yes I guess it could be the safest way to do the "smart contracts".

Am guessing that if we approach it that way then the 100+ TPS should not be affected by this or other ideas that could also be put into "parallel chains".

Maybe this is the "real ace" that Nxt has up its sleeve?


I said this a long time ago Grin

I think I mentioned this hundreds of pages ago, but why do we assume transactions and DACs have to be on the same blockchain? The beauty of multiple chains is that people can choose which chains to point their devices at. Smartphone users would be happy to point their smart phones at the main chain only, while those with powerful desktops can point their machine at both the main chain and the DAC chain. Both chains can be run at 1 minute between blocks, to maintain consistency. Also, I wonder if coins can be transferred between chains? If not, I'm 99% sure the AE can take care of that.

Also, can anyone answer this: how does etherium handle a situation where one computer is faster than the other? Does the network just work at a predefined speed (# of OPs per minute) and anyone who can't reach that quota is kicked off the network? Or do they have some method of comparing output from multiple nodes to make sure the same inputs produce the same outputs (unlimited OPs per minute, depending on size of network and # of matching answers needed)?
sr. member
Activity: 364
Merit: 250
☕ NXT-4BTE-8Y4K-CDS2-6TB82
Nxt - 3D graphics: Update #10

Here is my hexa version. I hope you will like it too.

Should I make third version exactly as was requested?


All 3d renderings are here:
forums.nxtcrypto.org
nextcoin.org

 

Huge. Huge, man! +1000
legendary
Activity: 866
Merit: 1002
Cpt. Jean Luc:

Code:
[2014-02-06 15:48:38.805] "adress_ip": .... >>> java.net.UnknownHostException: adress_ip

it's not in my peers, so others host spread that.

shouldn't host be removed from peers (or blacklisted) if "UnknownHostException" was thrown?
full member
Activity: 180
Merit: 100
Nxt - 3D graphics: Update #10

Here is my hexa version. I hope you will like it too.

Should I make third version exactly as was requested?


All 3d renderings are here:
forums.nxtcrypto.org
nextcoin.org

 
hero member
Activity: 616
Merit: 500
CfB,

You can download High-res (PNG) file here;

http://www.megafileupload.com/en/file/496712/Chocolate-rar.html

Ps. Where is Klee? He was going to help you with the NXT amount  Tongue
full member
Activity: 224
Merit: 100
Chocholates are ready! Enjoy. Let me know if I can do something more.



Oh....my.....god  Roll Eyes

Why the dark 80's theme? Where did the light/eco-friendly/speed go in this design?
Really, you need unity in the theme.

this is NOT an official logo, but a personally paid work for c-f-b

It really does leave an impression. Especially the black one, it looks like a storm is brewing with NXT at the front. /foreshadowing
full member
Activity: 189
Merit: 100
Jean-Luc, it takes 17 minutes to scan the blockchain on my odroid-xu:
Code:
[2014-02-06 20:21:40.352] DEBUG: Database cache size set to 253440 kB
[2014-02-06 20:21:44.208] Database is at level 6
[2014-02-06 20:21:44.215] Updated database is at level 6
[2014-02-06 20:21:44.252] Scanning blockchain...
[2014-02-06 20:38:09.239] ...Done
[2014-02-06 20:38:09.246] NRS 0.7.0e started successfully.

On the old version with .nxt file it took only 9 secounds...

on my laptop, couple of minutes to scan blockchain...

edit: to be precise

Code:
[2014-02-06 21:31:54.069] DEBUG: Database cache size set to 443392 kB
[2014-02-06 21:31:57.917] Database is at level 6
[2014-02-06 21:31:57.927] Updated database is at level 6
[2014-02-06 21:31:58.167] Scanning blockchain...
[2014-02-06 21:35:00.093] ...Done
[2014-02-06 21:35:00.153] NRS 0.7.0e started successfully.
full member
Activity: 238
Merit: 100
If you see the NRS stopped message and no errors, then there were no problem with the shutdown. What exactly error do you see on startup?

Client starts... passes all stages... scans blockchain... and then crashes!?!?!    Huh

...this after a successful download of the whole blockchain and a clean shutdown...
Let me ask again. What error do you see on startup? As in, what gets printed to the console?

In 0.7.0e hovering over +10 in transaction list won't reveal actual number of verifications.

it does for me

Chrome 32.0.1700.107

linux Chrome 32.0.1700.77
sr. member
Activity: 364
Merit: 250
☕ NXT-4BTE-8Y4K-CDS2-6TB82
If you see the NRS stopped message and no errors, then there were no problem with the shutdown. What exactly error do you see on startup?

Client starts... passes all stages... scans blockchain... and then crashes!?!?!    Huh

...this after a successful download of the whole blockchain and a clean shutdown...
Let me ask again. What error do you see on startup? As in, what gets printed to the console?

In 0.7.0e hovering over +10 in transaction list won't reveal actual number of verifications.

it does for me

Chrome 32.0.1700.107
full member
Activity: 184
Merit: 100
We have our first small online tournament up. It starts saturday and is a chess tournament.
See: http://www.freechess.org/Events/NXT/

I've written a small article on it, which anyone can publish.
It also would be cool, if someone translated it to russian and spanish.

http://www.jobkiste.net/div/FICS_uses_Nxt.pdf

legendary
Activity: 1680
Merit: 1001
CEO Bitpanda.com
Chocholates are ready! Enjoy. Let me know if I can do something more.



Oh....my.....god  Roll Eyes

Why the dark 80's theme? Where did the light/eco-friendly/speed go in this design?
Really, you need unity in the theme.

this is NOT an official logo, but a personally paid work for c-f-b
hero member
Activity: 910
Merit: 1000
http://www.youtube.com/watch?v=YqRKMKi7IQg

it looks like ltbcoin and the gameshow are public knowledge now. so i guess that means im finally able to tell you guys that i reserved the first 3 episodes of that gameshow to have nxt as the prizes.

Hell yeah Smiley
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