Developing against the Ethereum blockchain.

Thank you all for joining us at this weeks block chain meetup. Please consider joining us this April for the Midwest Block-A-Thon.

If you have any questions regarding this talk please feel free to send your questions to tom [a] lyncstream.com

Code samples from this talk can be found using the links below.

https://github.com/lyncstream/Ethereum-samples

http://truffleframework.com/boxes/

Install:

Run Commands:

  • Set-ExecutionPolicy -ExecutionPolicy RemoteSigned
  • choco install git -params “/GitAndUnixToolsOnPath”
  • git config –system http.sslverify false
  • npm install –g –production windows-build-tools
  • npm install -g ethereumjs-testrpc
  • npm install – g truffle

Creating a project:

  • truffle init
  • truffle compile
  • truffle migrate –reset

Console Example


var hw

HelloWorld.deployed().then(function(deployed) {hw=deployed;});

hw.SayHello.call();