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  • Jun 05 2016 10:31
    @alexvandesande banned @adamskee
  • Mar 16 2016 01:12
    @alexvandesande banned @scbosse
New2Etherum
@New2Etherum
Hello Everyone, can anyone help me with getting test ether on Rinkeby so I can try the test token. I think I need test etherum to deploy the test token
pixelgaurav
@pixelgaurav
visit this site for test eth https://faucet.metamask.io/
New2Etherum
@New2Etherum
I requested said no account
pixelgaurav
@pixelgaurav
i have already create contract
https://ethereum.org/token
using code provided here "THE CODE" but problem is that when i am verifying it on etherscan then return error
Error! Unable to generate Contract ByteCode and ABI
are you on metamask ?
New2Etherum
@New2Etherum
no i am not
I was trying to get the miner to start in geth and it returns null
pixelgaurav
@pixelgaurav
are you on any test net if then there might be way for you to get test eth else you have to purchase
New2Etherum
@New2Etherum
yes I am on rinkeby test net
New2Etherum
@New2Etherum
@pixelgaurav i switched to ropesten thank you for your help
Markus Streicher
@mstreicher
Where i can find the Crowdsale to invest in tokens?
pixelgaurav
@pixelgaurav
@New2Etherum np
Mastakok
@Mastakok
Hi
I am syncing to ethereum wallet for the first time, but the syncing has seemed to stop/freeze on the last few blocks. its been an hr stuck on a block. What should I do?
winspiral
@winspiral
I have same problem with no one could so far explain me what one can do.
CRreek
@CRreek
can someone help me in smart contract?
pascal1990
@pascal1990
Please on which situation can I use react-auth truffle framework ?
Victor Wernet
@mrgunior
Did you try turning it off/on?
xdale
@xdale
s everything have to be so freaking frustrating? I simply want to put an Ethereum Wallet on my Raspberry Pi desktop so as to deploy an ERC20 Token I wrote. Is there a simple download-Install procedure? Thanks
Alex Lacey
@alexlacey
Dumb question: when creating a token that runs on the Ethereum blockchain, is it possible to Airdrop the coin to every single ether wallet on earth? Or is there some restriction on that?
Alex Van de Sande
@alexvandesande
yes it’s possible. It might be expensive on gas, or take some creativity on the development side
Alex Lacey
@alexlacey
So I would need to pay for the gas to distribute it? (I assume this is obvious but I just want to make sure because I'm super new at this)
Alex Van de Sande
@alexvandesande
You would need to pay the gas to deploy it, and would need to do something on the deployment side to set up all balances
Alex Lacey
@alexlacey

Isn't setting up the balances just boilerplate code? Or would it be complex?

Also, would the gas required to airdrop to everyone be prohibitively expensive?

Samlzl
@Samlzl
@bensonkb Thanks!
billtlee
@billtlee
stupid question, once you deployed a contract, can you make changes to the code?
fernando550
@fernando550
hey guys, i have a simple question: in the erc20 example we have tokenRecipient sender = tokenRecipient(_sender) where tokenRecipient is declared as an 'interface' outside of the contract class
function approveAndCall(address _spender, uint256 _value, bytes _extraData)
public
returns (bool success) {
tokenRecipient spender = tokenRecipient(_spender);
if (approve(_spender, _value)) {
spender.receiveApproval(msg.sender, _value, this, _extraData);
return true;
}
interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; }
the interface is called upon just by calling it? Also, how can you only send _sender variable in the tokenRecipient call if it takes 3 values?
or rather, the only function inside of it takes 3 values, so what are we passing _sender variable to?
CCASHDAN
@CCASHDAN
Hi I am trying to create a token and I have no Idea where to start. I am on the create my own cyrpto page however the site is not allowing me to input information
originaltbs
@originaltbs
@CCASHDAN Doesn't the page tell you to paste the code into Mist? I think you need to install Mist to follow that tutorial
CCASHDAN
@CCASHDAN
No i did not see that any where. I will check out mist and see what I can find thanks
originaltbs
@originaltbs
Is this the ethereum.org tutorial?
CCASHDAN
@CCASHDAN
Yes I went through the tutorial
Im not exactly an IT person
originaltbs
@originaltbs
Pretty sure in the beginning it says something about Mist. Probably faster is to use Remix, which would let you do the same stuff on a website.
CCASHDAN
@CCASHDAN
I remix on the ether block chain?
I need like an idiot proof setup where I can just plug the numbers of tokens and address to and from wallets and price of token issues
originaltbs
@originaltbs
You can set up Remix to use mainnet, or testnet (either an official one like ropsten or a temporary in-memory one)
CCASHDAN
@CCASHDAN
ok im going to google Remix now and see if i can find it
originaltbs
@originaltbs
yeah, should come up
Rmannn
@Rmannn
Hi, how to set gas price to send when executing a contract from mist wallet ? Executing the transaction said me it will fail cause no gas price is set by default
Sorry, i found the answer, it was not obvious that you can edit gas limit in wallet on transaction confirmation modal.
ghostwithroast
@ghostwithroast
Hey anyont interested in setting my own currency for me?? Planning on a real profitable business plan with actually hardware... willing to pay $50
setting up*
Preferbly one pair with btc one with eth
@R @ghostwithroast
Liran Markin
@markin2000
Hi, I have created a contract and I want to publish it to the main-net, I have noticed it costs 3 million gas, according to safe-low (21 gwei) on https://ethgasstation.info/ it costs more than 70 dollars! Is it possible to use really low gas price (ex. 5, 10 gwei) and it will be accepted eventually? I do not mind waiting up to one day.