vidul-nikolaev-petrov

/**
 * Check for arbitrage bet.
 *
 * @class Arbitrage
 */

var Arbitrage = Arbitrage || {};

var args = [];

vidul-nikolaev-petrov

function string2ascii(string, sep) {
    return string.split('')
        .map(e => e.charCodeAt(0)).join(sep ? sep : '');
}

function string2hex(string, sep) {
    return string.split('')
        .map(e => e.charCodeAt(0).toString(16)).join(sep ? sep : '');
}

vidul-nikolaev-petrov

#!/usr/bin/env node

var blockexplorer = require('blockchain.info/blockexplorer')

// randomly chosen
var addresses = [
    '1CEDQ9Vfq8pYVi3Anp926Zjac9Xiz394Y1',
    '1CGXTwzjTHbUJXLAvWB4r7L2QLctEpWjti',
    '1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru',
    '1Hz96kJKF2HLPGY15JWLB5m9qGNxvt8tHJ',

vidul-nikolaev-petrov

# -*- coding: utf-8 -*-

import multiprocessing
import requests


Host = 'http://www.example.com'
Username = 'YOUR USERNAME'
Password = 'YOUR PASSWORD'
Urls = ('about', 'admin', 'newticket'

vidul-nikolaev-petrov

# apps
alias e='exit'
alias v='vim'
alias g='git'
alias gr='grep'
alias c='cut'
alias h='head'
alias t='tail'
alias tf='tail -f'
alias le='less'

vidul-nikolaev-petrov

# command (one-off step)
mkdir -m700 ~/.history

# in .bashrc
HISTFILE=~/.history/history.`tty | cut -d/ -f4`

vidul-nikolaev-petrov

function extendObject(parent, child) {
    var copyFunction = function (f) {
            var t = function () {
                return f.apply(this, arguments);
            };
            Object.defineProperty(t, 'name', {
                value: f.name,
            });
            return t;
        },

vidul-nikolaev-petrov

console.log(' '.repeat(10), "☆");

for (let i = 1, s = ''; i < 10; i++) {
    console.log(' '.repeat(10 - i), `${s += i}=${+s * 8 + i}`);
}

console.log(' '.repeat(9), '_=_');

/**
Based on the eight calculations:

vidul-nikolaev-petrov

#include <stdio.h>
/* 
    The conversion from `int` to `char` in this sequence is not to guaranteed to work on all systems.
    See more in the comments of the accepted answer: http://stackoverflow.com/questions/21196926
*/
int main() {
    int i;
    int e = 0;
    char numbers[11];
    char alpha_capital[27];

vidul-nikolaev-petrov

var string = 'string',
    stringIndex = function () {
        string[0];
    },
    stringSlice = function () {
        string.slice(0, 1);
    },
    stringSubstring = function () {
        string.substring(0, 1);
    };