paulirish

/* bling.js */

window.$ = document.querySelectorAll.bind(document);

Node.prototype.on = window.on = function (name, fn) {
  this.addEventListener(name, fn);
}

NodeList.prototype.__proto__ = Array.prototype;

aras-p

// Just before switching jobs:
// Add one of these.
// Preferably into the same commit where you do a large merge.
//
// This started as a tweet with a joke of "C++ pro-tip: #define private public",
// and then it quickly escalated into more and more evil suggestions.
// I've tried to capture interesting suggestions here.
//
// Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_,
// @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant,

branneman

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

Possible solutions

coolaj86

Getting Started with NPM (as a developer)

As easy as 1, 2, 3!

Updated:

• Aug, 08, 2022 update config docs for npm 8+
• Jul 27, 2021 add private scopes
• Jul 22, 2021 add dist tags
• Jun 20, 2021 update for --access=public
• Sep 07, 2020 update docs for npm version

eligrey

/*
 * object.watch polyfill
 *
 * 2012-04-03
 *
 * By Eli Grey, http://eligrey.com
 * Public Domain.
 * NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
 */

guifromrio

How to: Allow Node to bind to port 80 without sudo

TL;DR

Only do this if you understand the consequences: all node programs will be able to bind on ports < 1024

sudo setcap 'cap_net_bind_service=+ep' /usr/local/bin/node

Important: your node location may vary. Use which node to find it, or use it directly in the command:

Guevara-chan

# -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- #
# RayLib h2nim autoconverter v0.05
# Developed in 2*20 by Guevara-chan
# -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- #
[fs, rl, http] = [require('fs'), require('readline'), require('https')] if process?

#.{ [Procedures]
sanity = (name, undes = /\*/g) ->
	name = name.replace(undes, '')
	if name in ['type', 'end', 'from', 'div', 'ptr'] then name + 'x' else name

bendc

// array utils
// =================================================================================================

const combine = (...arrays) => [].concat(...arrays);

const compact = arr => arr.filter(Boolean);

const contains = (() => Array.prototype.includes
  ? (arr, value) => arr.includes(value)
  : (arr, value) => arr.some(el => el === value)

cem2ran

import React from 'react'
import ReactDOM from 'react-dom'

const Hello = ({name}) => <h1>Hello {name}!</h1>

ReactDOM.render(
  <Hello name={"vjeux"}/>,
  document.body.appendChild(document.createElement("div"))
)

Turbo87

require('font-awesome/css/font-awesome.css');

document.body.innerHTML = '<i class="fa fa-fw fa-question"></i>';