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  • Jun 05 2016 10:31
    @alexvandesande banned @adamskee
  • Mar 16 2016 01:12
    @alexvandesande banned @scbosse
XuannyLee
@XuannyLee
@alexvandesande Thank you.
bitcoinmeetups.org
@bitcoinmeetups
It would be nice to see this page updated with some images and perhaps another UI. It's important that Ethereum gets high quality and abundant Dapps that do get exposure. http://dapps.ethercasts.com/
delorule
@delorule
Q: Contract with 2 owners. One owner try to make transfer. How other must confirm it? Which function of contract? Function "confirm" has parameter "h", but transaction of first owner is not work as value, transfer not complete (sorry for my English)
Alex Van de Sande
@alexvandesande
Contract wallet on the wallet client? Just click confirm?
delorule
@delorule
On the Mist. Second owner is other account in the same wallet. First owner confirmed by clicking. But there is no button for second owner confirmation
Alex Van de Sande
@alexvandesande
click the confirmed button again, it should allow you to select which account to approve it with
delorule
@delorule
There is buttons "Cancel" and "Send transaction" only. And field for password.
Alex Van de Sande
@alexvandesande
After a few minutes at most, a “confirmation pending” transaction should be at the top
delorule
@delorule
I'll try one more, thanks
delorule
@delorule
a “confirmation pending” transaction should be at the top
Nothing. Maybe the problem is both owners in one wallet? My ETH is freezing becuase of this experiment with second owner.
Sriram Kumar
@batteringram01
I have a fundamental doubt about DAOs and tokens, so lets say I have existing customer base and I provide some sort of a service/product. I want to give some value added service - so I could issue gift cards to them(or loyalty points scenario) now I could issue each token(which are coins) some value to ethers? So, I give 5 tokens in the giftcard or 5 tokens for 10 points, now where will the user exchange 5 tokens and get dollars or ethers or BTC?
I have a DAO which will automatically issue some tokens into the gift card or will send it to the user's wallet. How will the user redeem it?
Alex Van de Sande
@alexvandesande
@batteringram01 you can use ethereum to create tokens and gift cards, and you can use ether to fund them to real world value. But where that ether comes from and how you set up exchange rates it’s up to your dao
Sriram Kumar
@batteringram01

So let us look into a scenario, like I said I have 500 customers, now assuming they all have wallets and connected to ethereum.

Now I would write a simple token contract, a DAO, deploy it on the blockchain. Now the DAO will mint 5 tokens, send it to all the 500 customers.

  1. Now all the 500 customers will have 5 xyztokens issued by the contract(or dao) which will be in the contract.
  2. User can use the DAO address to check balance and also make a 5xyztoken to ether conversion and make the DAO transfer ethers to their wallet

Makes sense?

@alexvandesande
Alex Van de Sande
@alexvandesande
Yes, it makes sense.
Only thing would require more thought would be exactly how the dao prices the tokens, how it funds itself and how it protects itself from currency fluctuation. But that’s more business than programming
Sriram Kumar
@batteringram01
Now, the user at minimum will need the DAO address , that is all? But it requires some work on the wallet since ethereum wallet does not support that does it? I am talking from an enduser perspective.
@alexvandesande yeah true that.
Alex Van de Sande
@alexvandesande
Yes, it would require some work to make it easier for end users as ethereum frontend isn’t up to that level yet
Sriram Kumar
@batteringram01
right got it
delorule
@delorule
@alexvandesande Where can I find the answer to confirmation by second owner? There is no answer on slack.slock.it or forum.daohub.org
Rincker
@Rincker
Hi, can someone point me to where I can resolve the lost Ether I send to my account but never arrived?
Luca Zeug
@luclu
@Rincker did something like this happen to you? ethereum/mist#605
Rincker
@Rincker
@luclu Yes, its 30 hours since the transaction..The wallet says it doesn't show incoming transactions, but then how can I send the ether in the account?
Luca Zeug
@luclu
Could it be that you mixed testnet and mainnet addresses?
Rincker
@Rincker
The Ether must be on the main net, the wallet may be testnet, but the adress worked. Do I need to open a wallet for mainnet? I was wondering how that worked..
Luca Zeug
@luclu
you can only send ether within one network (main or test).
Rincker
@Rincker
Luca Zeug
@luclu
is you wallet on the main net?
Rincker
@Rincker
How do you tell the two apart?
Main net icons are square?
Luca Zeug
@luclu
look at this screenshot ethereum/mist#605
you will see the red „test-net"
when you go in menu —> development —> network you can switch
be back later..
Rincker
@Rincker
The wallet is test net, sorry, it's in real big font
Luca Zeug
@luclu
@Rincker if you want to recover your ether (sorry, I didn’t knew it was possible) do the following:
copy the json-files from .ethereum/testnet/keystore to .ethereum/keystore
see here ethereum/mist#605
SiphoMothamo
@SiphoMothamo
Hi guys, could you please help me with deploying a contact, do I need ethers?
Rincker
@Rincker
@luclu Ok, thanks!
SiphoMothamo
@SiphoMothamo
Hi @Rincker , Could you please assist me with deploying s contract?
Rincker
@Rincker
@SiphoMothamo Not sure right now. Maybe in two weeks time ;-) Ether that I 'lost' is back but stuck in the moved account. Not sure whether it is my mistake (wrong password)
Alex Van de Sande
@alexvandesande
@SiphoMothamo switch to the testnet, you’ll be able to mine your own ethers easily!
Rincker
@Rincker
@luclu It seems that by moving the json I make the test account visible in the main network, but because I created the number in the test network it is not the same, meaning it has a different owner and password of the account it represents in the main network. So even though I can see the ETH send to it in my wallet, I can not send from it. Maybe I'm wrong but I think the ETH is still lost..
Alex Van de Sande
@alexvandesande
@Rincker the address you linked is an account, not a contract wallet. If you sent it to a testnet account then it’s recoverable, but if you sent to a testnet wallet, then you’re out of luck
Rincker
@Rincker
@alexvandesande Can you point me to info on how to recover? It was send to a testnet account.
Alex Van de Sande
@alexvandesande
@Rincker :point_up: 11 de Maio de 2016 10:44
Ahmad Tsikplornu
@Tsikplornu_twitter
HI , FRIENDS, YOU ARE WELCOME TO ETHEREUM.