smtalimett

pragma solidity ^0.4.0;
    
// A simple smart contract
contract MessageContract {
    string message = "Hello World";
    
    function getMessage() public constant returns(string) {
        return message;
    }
    

smtalimett

type QResponse struct {
	ID     string `json:"id"`
	Lang   string `json:"lang"`
	Result struct {
		Action           string   `json:"action"`
		ActionIncomplete bool     `json:"actionIncomplete"`
		Contexts         []string `json:"contexts"`
		Fulfillment      struct {
			Messages []struct {
				Platform     string `json:"platform,omitempty"`

smtalimett

{
  "id": "3622be70-cb49-4796-a4fa-71f16f7b5600",
  "lang": "en",
  "result": {
    "action": "pickFruit",
    "actionIncomplete": false,
    "contexts": [
      "shop"
    ],
    "fulfillment": {

smtalimett

D:\ethereum-examples\example_1>geth --datadir=./chaindata --nodiscover --unlock 6 --mine 1
INFO [12-25|14:08:47] Starting peer-to-peer node               instance=Geth/v1.
7.3-stable-4bb3c89d/windows-amd64/go1.9
INFO [12-25|14:08:47] Allocated cache and file handles         database=D:\\ethe
reum-examples\\example_1\\chaindata\\geth\\chaindata cache=128 handles=1024
INFO [12-25|14:08:47] Initialised chain configuration          config="{ChainID:
 15 Homestead: 0 DAO: <nil> DAOSupport: false EIP150: <nil> EIP155: 0 EIP158: 0
Byzantium: <nil> Engine: unknown}"
INFO [12-25|14:08:47] Disk storage enabled for ethash caches   dir=D:\\ethereum-
examples\\example_1\\chaindata\\geth\\ethash count=3

smtalimett

> eth.coinbase
"0x7c53f300d1a72502cee336aa88cabac0c716be7f"
>
> miner.setEtherbase(eth.accounts[1]);
true
> eth.coinbase
"0x056568194699f624f04feae12979add37ebbd54e"
> 
> miner.start(1);
null

smtalimett

> eth.accounts
["0x7c53f300d1a72502cee336aa88cabac0c716be7f", "0x056568194699f624f04feae12979ad
d37ebbd54e", "0x9a37f388198bbd05ad1e0ab9a18c9051f713366a", "0x009291d07461792dd5
26301cc97ab5912df7ee70", "0x48e75f51b0435a4d4b0c18ba7c14d599c7ae09df", "0x974700
61dc8bddcfab19c3f0b8c55c05a9eaa224", "0x2f50858faa55a692997e06fef4b9af1360c7c625
"]
> personal.newAccount();
Passphrase:
Repeat passphrase:
"0x2f50858faa55a692997e06fef4b9af1360c7c625"

smtalimett

D:\ethereum-examples\example_1>geth --datadir=./chaindata --nodiscover
WARN [07-22|10:42:22] No etherbase set and no accounts found as default
INFO [07-22|10:42:22] Starting peer-to-peer node               instance=Geth/v1.
7.3-stable-ab5646c5/windows-amd64/go1.9
INFO [07-22|10:42:22] Allocated cache and file handles         database=D:\\ethe
reum-examples\\example_1\\chaindata\\geth\\chaindata cache=128 handles=1024
WARN [07-22|10:42:22] Upgrading chain database to use sequential keys
INFO [07-22|10:42:22] Initialised chain configuration          config="{ChainID:
 15 Homestead: 0 DAO: <nil> DAOSupport: false EIP150: <nil> EIP155: 0 EIP158: 0 M
etropolis: <nil> Engine: unknown}"

smtalimett

D:\ethereum-examples\example_1>geth attach ipc:/path/to/geth/geth.ipc

smtalimett

> personal.newAccount("xyz123")
"0x009291d07461792dd526301cc97ab5912df7ee70"
> INFO [08-06|14:07:41] New wallet appeared                      url=keystore://
D:\\ethereum-examples. status=Locked
> eth.accounts
["0x9a37f388198bbd05ad1e0ab9a18c9051f713366a", "0x009291d07461792dd5
26301cc97ab5912df7ee70"]
>

smtalimett

> eth.accounts
["0x9a37f388198bbd05ad1e0ab9a18c9051f713366a"]
> eth.getBalance("0x9a37f388198bbd05ad1e0ab9a18c9051f713366a")
0
> miner.start(1)
INFO [08-06|13:45:01] Updated mining threads                   threads=1
INFO [08-06|13:45:01] Transaction pool price threshold updated price=18000000000

InNuFlOl [
08> -06|13:45:01] Starting mining operation