The smart contract works to keep cronological record of employees in an integrated registry with check-in check-out operations and barcode code generator.
Hi, this is a boilerplate project with a demo app inside it that fetches trough an oracle the exchange rate between the RON and USD, it's made to help you understand how you could bring external data into the blockchain.
Inside you will find a truffle project and a modex.ini file that will help analyze the code that you are writing
Install truffle and the ethereumjs-testrpc:
npm install -g truffle ethereumjs-testrpc
Install the dependencies required:
Start the test net:
Compile the project:
Migrate the oracle:
Start the oracle:
Run the client(in this case you would want to start more than one instance)
git checkout -b feature/fooBar)
git commit -am 'Add some fooBar')
git push origin feature/fooBar)