DaveBitter

const setAsyncTimeout = (cb, timeout = 0) => new Promise(resolve => {
    setTimeout(() => {
        cb();
        resolve();
    }, timeout);
});

// Instead of nesting setTimeout functions...
const doStuff = () => {
    setTimeout(() => {

samir64

'use strict';

/**
 * @param {string} behavior
 */
Behavior = Class.extend({
    init: function (behavior) {
        this.super();

        Object.defineProperty(this, "Behavior:" + behavior, {

bretton

Intro

This guide is specific to getting LND 0.5-beta and Bitcoind running on Ubuntu 16.04 LTS for mainnet. It is aging rapidly and includes steps not necessary on newer versions of LND. As of April 2021 it is very out of date for bitcoind. As of December 2021 it is outdated for LND too.

Original installation guide:

• https://github.com/lightningnetwork/lnd/blob/master/docs/INSTALL.md

This guide is broken into the following sections:

• Install bitcoind and set to start automatically
• Install development tools and dependancies

tatemz

#!/bin/bash

mkdir wordpress-site && cd wordpress-site

touch docker-compose.yml

cat > docker-compose.yml <<EOL
version: "2"
services:
  my-wpdb:

jeonghwan-kim

module.exports = {
  up: function (queryInterface, Sequelize) {
    return [
      queryInterface.addColumn('User', 'name', {
        type: Sequelize.STRING
      }),
      queryInterface.addColumn('User', 'nickname', {
        type: Sequelize.STRING,
      })
    ];

stevengoldberg

/*
 * Based on the work of Nicholas C. Zakas
 * https://github.com/nzakas/computer-science-in-javascript/
 */

class Node {
    constructor(value = null, left = null, right = null) {
        this.value = value;
        this.right = right;
        this.left = left;

ashish01

import json

from flask import Flask, url_for, redirect, session
from flask_login import (UserMixin, login_required, login_user, logout_user, current_user)
from flask_googlelogin import GoogleLogin


users = {}

app = Flask(__name__)

alexhawkins

'use strict';

/*****************NATIVE forEACH*********************/

Array.prototype.myEach = function(callback) {
    for (var i = 0; i < this.length; i++)
        callback(this[i], i, this);
};

//tests

cryptovisual_qr_encoder

#!/bin/bash

# This script reads text from stdin, generates its QR code and splits it into two visual cryptographic images. Both images appear random and have as many whites as blacks. Only when print on transparent film (or extremely thin paper) and superposed, the ciphered qrcode appears as gray/black dots.
# We use the program "qrencode" to generate a QR at an average 7% error-correction rate ("low" quality; the lowest available). We create then a random array and we visual-XOR it with the QR code to retrieve the ciphered code. Only the random array (nonce or one-time pad) and the ciphered array are recorded, and only when both are superposed they reveal the QR code.
# The visual-cryptographic scheme used is inspired of http://leemon.com/crypto/VisualCrypto.html . It transforms 0s and 1s into diagonal 2x2 squares (01\10 and 10\01). The visual XOR either repeats (gray superposition; corresponding to a white dot) or flips (black superposition; corresponding to a black dot), following the QR code.
# Security 

scturtle

from flask import Flask, request, session, redirect, url_for
import urllib
import requests

app = Flask(__name__)
app.secret_key = 'iwonttellyou'

redirect_uri = 'http://localhost:5000/callback'
client_id = ''  # get from https://code.google.com/apis/console
client_secret = ''