nemtsov

/**
 * "What is the probability of getting
 *  7 tails in a row, out of 150 tosses
 *  of a fair coin?"
 */

function experiment(streak, tosses) {
  var i, ctr = 0;
  for (i = 0; i < tosses; i++) {
    if (Math.random() < 0.5) ctr = 0;

nemtsov

" http://vim.wikia.com/wiki/Making_Parenthesis_And_Brackets_Handling_Easier
inoremap ( ()<Esc>i
inoremap [ []<Esc>i
inoremap { {<CR>}<Esc>O
autocmd Syntax html,vim inoremap < <lt>><Esc>i| inoremap > <c-r>=ClosePair('>')<CR>
inoremap ) <c-r>=ClosePair(')')<CR>
inoremap ] <c-r>=ClosePair(']')<CR>
inoremap } <c-r>=CloseBracket()<CR>
inoremap " <c-r>=QuoteDelim('"')<CR>
inoremap ' <c-r>=QuoteDelim("'")<CR>

nemtsov

var fork = require('child_process').fork;

module.exports = ProcessPool;

function ProcessPool(path, size) {
  this.free = [];
  this.waiting = [];
  this._init(path, size || 1);
}

nemtsov

var http = require('http');

function get(url, cb) {
  http.get(url, function (req, res) {
    if (req.statusCode !== 200) {
      var err = new Error('bad status code');
      err.code = req.statusCode;
      return cb(err);
    }
    var chunks = [];

nemtsov

var dgram = require('dgram');

var client = dgram.createSocket('udp4');
var message = new Buffer('Hello world!');

client.send(message, 0, message.length, 9999, 'localhost', function (err) {
  if (err) return console.error(err);
  console.log('message sent');
  client.close();
});

nemtsov

/* eslint no-console: 0, new-cap: 0 */

import Acl from 'acl';
import express from 'express';
import bodyParser from 'body-parser';
import {parallel} from 'async';
import AclMongoDBBackend from './backend';

import mongodb from 'mongodb';

nemtsov

/* eslint no-console:0 */

var git = require('git-node');
var fs = require('fs');
var pathJoin = require('path').join;

exports.clone = function clone(url, ref, target, cb) {
  var remote = git.remote(url);
  var repo = git.repo(pathJoin(target, 'git'));
  var opts = {onProgress: console.log};

nemtsov

function compile(filename) {
  var result = undefined;

  var cacheKey = filename + ":" + babel.version;

  var env = process.env.BABEL_ENV || process.env.NODE_ENV;
  if (env) cacheKey += ":" + env;

  if (cache) {
    var cached = cache[cacheKey];

nemtsov

// Doubly-linked list
const list = {
  root: 'a',
  nodes: {
    a: {id: 'a', next: 'b'},
    b: {id: 'b', prev: 'a', next: 'c'},
    c: {id: 'c', prev: 'b', next: 'd'},
    d: {id: 'd', prev: 'c'},
  }
};

nemtsov

var https = require('https');
var fs = require('fs');
var url = require('url');

process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0';

var options = {
  key: fs.readFileSync(process.env.HOME + '/.ssh/self_signed_key.pem'),
  cert: fs.readFileSync(process.env.HOME + '/.ssh/self_signed_cert.pem'),
};