ishwarchandratiwari

{
  "countries": [
    {
      "country": "Afghanistan",
      "states": ["Badakhshan", "Badghis", "Baghlan", "Balkh", "Bamian", "Daykondi", "Farah", "Faryab", "Ghazni", "Ghowr", "Helmand", "Herat", "Jowzjan", "Kabul", "Kandahar", "Kapisa", "Khost", "Konar", "Kondoz", "Laghman", "Lowgar", "Nangarhar", "Nimruz", "Nurestan", "Oruzgan", "Paktia", "Paktika", "Panjshir", "Parvan", "Samangan", "Sar-e Pol", "Takhar", "Vardak", "Zabol"]
    },
    {
      "country": "Albania",
      "states": ["Berat", "Dibres", "Durres", "Elbasan", "Fier", "Gjirokastre", "Korce", "Kukes", "Lezhe", "Shkoder", "Tirane", "Vlore"]
    },

ishwarchandratiwari

// Create a new directory, install bitcore-explorers, and run the node shell
mkdir bitcoin && cd bitcoin
npm install --save bitcore-explorers
node

// Require the Bitcore libraries into the global namespace
var bitcore = require("bitcore-lib")
var explo = require("bitcore-explorers")
var shell = {}

ishwarchandratiwari

import 'package:flutter/material.dart';
import 'package:http/http.dart';
import 'package:web3dart/web3dart.dart';

void main() {
  runApp(MaterialApp(
    home: EthApp(),
    theme: ThemeData(
      primaryColor: Colors.orange,
      typography: Typography(

ishwarchandratiwari

#!/bin/sh

# Make sure to:
# 1) Name this file `backup.sh` and place it in /home/ubuntu
# 2) Run sudo apt-get install awscli to install the AWSCLI
# 3) Run aws configure (enter s3-authorized IAM user and specify region)
# 4) Fill in DB host + name
# 5) Create S3 bucket for the backups and fill it in below (set a lifecycle rule to expire files older than X days in the bucket)
# 6) Run chmod +x backup.sh
# 7) Test it out via ./backup.sh

ishwarchandratiwari

Presentation

https://exccps3.dlvr.cloud/pres.pdf

Sample code to paste in a webpage / your browser console

var s = new WebSocket('wss://s1.ripple.com')

s.onopen = function () {