alamshafil

Compiling libdogecoin to JS using Emscripten

This guide assumes you are using a Linux distro with build tools installed.

Step 1: Install Emscripten toolchain

You can read https://emscripten.org/docs/getting_started/downloads.html to help you install the Emscripten toolchain.

Step 2: Get libdogecoin source code

davidgilbertson

function logColor(color, args) {
    console.log(`%c ${args.join(' ')}`, `color: ${color}`);
}

const log = {
  aliceblue: (...args) => { logColor('aliceblue', args)},
  antiquewhite: (...args) => { logColor('antiquewhite', args)},
  aqua: (...args) => { logColor('aqua', args)},
  aquamarine: (...args) => { logColor('aquamarine', args)},
  azure: (...args) => { logColor('azure', args)},

boneskull

Here's an example of how to debug Mocha v4 if it hangs.

Ensure you're using a Node.js 8 or newer (or any version with async_hooks support).

If you run your test, you'll notice it hangs:

$ mocha test.js

stpettersens

// ==UserScript==
// @name         Duolingo Autoplay audio
// @namespace    8442918f3dbd7268b7eabd74e1ce191e
// @version      0.1
// @description  Autoplay the audio prompts on Duolingo.
// @author       Sam Saint-Pettersen <[email protected]>
// @match        https://www.duolingo.com/*
// @icon         https://s32.postimg.org/8zxj3evit/duolingo.png
// @require      http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js
// ==/UserScript==

oleq

What is this all about?

This tutorial will turn your Raspberry PI into a simple Bluetooth audio receiver, which plays music through connected speakers. It's like a regular car audio system, but it can be used anywhere and it's a good value.

   Audio source (i.e. smartphone) 
                |
                v
 (((  Wireless Bluetooth Channel  )))
 |

paulirish

/* bling.js */
window.$ = document.querySelector.bind(document);
window.$$ = document.querySelectorAll.bind(document);
Node.prototype.on = window.on = function(name, fn) { this.addEventListener(name, fn); };
NodeList.prototype.__proto__ = Array.prototype;
NodeList.prototype.on = function(name, fn) { this.forEach((elem) => elem.on(name, fn)); };

jussi-kalliokoski

class OffsetNode {
    constructor (context) {
        this.context = context;
        this.worker = this.context.createAudioWorker("worker.js");
        this.node = this.context.createScriptProcessor(this.worker);
        this.initializeQueue();
    }

    initializeQueue () {
        this.getOffsetQueue = [];

kyledrake

# The blog post that started it all: https://neocities.org/blog/the-fcc-is-now-rate-limited
#
# Current known FCC address ranges:
# https://news.ycombinator.com/item?id=7716915
#
# Confirm/locate FCC IP ranges with this: http://whois.arin.net/rest/net/NET-165-135-0-0-1/pft
#
# In your nginx.conf:

location / {

danwit

/**
 * Simple node_acl example with mongoDB and expressjs
 *
 * Usage:
 *  1. Start this as server
 *  2. Play with the resoures
 *
 *     Show all permissions (as JSON)
 *      http://localhost:3500/info
 *

mitchwongho

# Assuming an Ubuntu Docker image
$ docker run -it <image> /bin/bash