- Choosing an Ethereum client
- Creating a project
- Compiling contracts
- Running migrations
- Testing your contracts
- Writing tests in Solidity
- Interacting with your contracts
- Package management via EthPM
- Package management via NPM
- Using the console
- Writing external scripts
- Using the build pipeline
- Contact the developers
There are many Ethereum clients to choose from. We recommend using different clients when developing and deploying.
- EthereumJS TestRPC: https://github.com/ethereumjs/testrpc
When developing your Truffle-based application, we recommend using the EthereumJS TestRPC. It's a complete blockchain-in-memory that runs only on your development machine. It processes transactions instantly instead of waiting for the default block time – so you can test that your code works quickly – and it tells you immediately when your smart contracts run into errors. It also makes a great client for automated testing, and Truffle knows how to use its special features to speed up test runtime by almost 90%.
- Geth (go-ethereum): https://github.com/ethereum/go-ethereum
- WebThree (cpp-ethereum): https://github.com/ethereum/cpp-ethereum
- Parity: https://github.com/paritytech/parity
- More: https://www.ethereum.org/cli
There are many official and unofficial Ethereum clients available for you to use. You should use these clients after you've sufficiently tested your dapp with the EthereumJS TestRPC and you're ready to deploy to your desired Ethereum network. These are full client implementations that include mining, networking, blocks and transaction processing, and Truffle can deploy to these clients without any extra configuration.
Private networks utilize the same technology but with a different configuration. So you can configure any of the Ethereum clients mentioned above to run a private network, and deploy to it in exactly the same way.