geth

　　>geth --networkid 123 --dev --datadir "d:/blockchain/project/ethereum" --rpc --rpcaddr 172.16.12.11 --rpcport 8989 --port 3000

1.在geth安装目录下，配置genesis.json文件：

{
    "config": {
        "chainId": ,
        "homesteadBlock": ,
        "eip155Block": ,
        "eip158Block":
    },
    "difficulty": "",
    "gasLimit": "",
    "alloc": {
        "7df9a875a174b3bc565e6424a0050ebc1b2d1d82": { "balance": "" },
        "f41c74c9ae680c1aa78f42e5647a62f353b7bdde": { "balance": "" }
    }
}

2.初始化

geth --datadir "d:/blockchain/geth/chain" genesis.json

3.进入控制台

geth --datadir "d:/blockchain/geth/chain" console

3.常用命令

1.personal.listAccounts

personal.listAccounts[0]

2.personal.newAccount("pwd")

3.web3.eth.coinbase  :当前使用的账户

4.eth.getBalance(personal.listAccounts[0])

end