@TomBroomer you need add " pragma solidity ^0.4.18" at beginning of your contract.
I'm deploying contract now. But why i click the "Deploy" button, but there is nothing to happen.The button should change the word about "SENDING". what's wrong? who can help me
i use this command to start ganache
ganache-cli -p 7545 -i 5777
on my local machine (16gb Ram) it works fine but on aws (1gb Ram) i can deploy the contract and add content to it... i can see the transaction in logs.. but when i try .call() to retreive the added content nothing happens why it works locally and not on AWS?
Hey, is there a default function that gets called whenever someone sends ether to a smart contract?
got it already.
How to create a token
How long it takes to install Ethereum Wallet、
一直显示Downloading new node....
I want to launch my own coin can anyone assist
@nextsense6253 Are you prepared to pay market rate for that assistance, or are you looking for someone to work for you for free?
@nextsense6253 we have a team that have been actively creating a launch platform for new tokens.
I'm just starting. Can someone send me a link to where we start writing the code to launch a coin?
Do I have to download Ethereum Wallet or do I launch the code somewhere on the Ethereum.org site? Or is there a link somewhere? I'd so appreciate anyone's help
@nextsense6253 what do you charge?
@SpiritualGrace pricing depends upon your needs within your dapp and functionality of your token.
Hi I’m looking to set up a club that issues Tokens that are set at a particular value. There will be a limited amount of tokens available ( 20,000 – 10,000 are held by the club) and each token gives the holder a % of the clubs revenue generated through its activity. The more tokens a member holds (there is a limit to the number they may have) the higher the revenue generated. Revenue may be in the form of rewards points that may be redeemed for goods or a pre-paid visa. The Tokens are non-refundable. Once all tokens are taken up, a new issue (Version 2) will be issued. Is this something that I can build using the Ethereum platform? I will require a competent programmer – do you have contacts to programmers who understand the block chain – Fiver is too uncertain. As Token will be non-refundable, they may however be traded. If the Tokens are regarded as being a currency within the club, as the club grows in worth, the tokens may also grow in value and be traded for cash – is my understanding correct here. I’m new to this and not too tech savvy - Your feedback would be much appreciated. FYI - I have tried to contact Ethereum via their firstname.lastname@example.org and it tells me 'Address Not Found'??
Yes we do..
@Webofmiracles he can handle the programming for you..btw great utility idea for your token
OK - what now?
We have a team of web engineers.
If you provide me with some contact info i can assign an Engineer to your project and can outline parameters and timeframe your roadmap
hi please help me to create my token with ethereum
@Webofmiracles What you are describing is a security, and depending on your jurisdiction you may have to file appropriate legal paperwork. Retaining an attorney specializing in securities might be appropriate. p.s. it is not a utility token as some others claim.
Anyone know of a workaround on how to set the sell and buy prices on a new token offerings to floats instead of integers?
Disregard this question. Sorry for that.
Need a good resource to build an upgradable Token
any open repos on github?
ethereum crowdsale contract example has 'throw' invarious lines - this is deprecated - can 'throw' be replaced with 'revert' or is there an updated version of this page/contract https://ethereum.org/crowdsale
@angel20188 Hi! Do you finally found a solution for this?
@lvto2000 It's just for knoweledge purpose, but you know how to do it, or did you found some way to do it? :)
actually still looking for advice - is there a repo of updated standard token contract code that uses new syntax - so it would replace 'throw' with newer keywords such as 'revert' or 'request'
Thanks Phalexo. ASIC - the Australian Securities and Investment Commission is very strict in the matter of securities. We're meeting with a financial planner and an attorney this week regarding this matter and to see whether we create the company in Australia to be compliant under ASIC rules or to go off-shore.
Hello everyone, quick question: Can Solidity functions marked as "view" emit events? Or rather should they?
Remix gives me this warning : "Warning: Function declared as view, but this expression (potentially) modifies the state and thus requires non-payable (the default) or payable."
When I trigger an event.
Nevermind, figured it out ^_^
Hello guys, I want to ask. Do you think its wise if you could develop a token then sell it to someone else to be the owner of it?
Hello everyone! Beginner here, just going through some of the tutorials from truffle and open-zeppelin. Anyone in the same boat?