primitiveshaun

// first of all make sure we have enough arguments (exit if not)
if (process.argv.length != 5)
{
    console.error("Usage: node csv2html.js input.csv template.ejs output.html")
    console.error();
    console.error("Outputs the given template for each row in the given input.")
    console.error("Uses the first row of the CSV as column names in the template.")
    process.exit(1);
}

primitiveshaun

<?php
//* Do NOT include the opening php tag

//* Load Lato and Merriweather Google fonts
add_action( 'wp_enqueue_scripts', 'bg_load_google_fonts' );
function bg_load_google_fonts() {
	wp_enqueue_style( 'google-fonts', '//fonts.googleapis.com/css?family=Lato:300,700|Merriweather:300,700', array(), CHILD_THEME_VERSION );
}

primitiveshaun

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

primitiveshaun

const filter = (fn, arr) => arr.reduce((newArr, item) => {
  return fn(item) ? newArr.concat([item]) : newArr;
}, []);

primitiveshaun

import speculation from 'speculation';

const wait = (
  time,
  cancel = Promise.reject() // By default, don't cancel
) => speculation((resolve, reject, onCancel) => {
  const timer = setTimeout(resolve, time);

  // Use onCancel to clean up any lingering resources
  // and then call reject(). You can pass a custom reason.

primitiveshaun

// HOF Wraps the native Promise API
// to add take a shouldCancel promise and add
// an onCancel() callback.
const speculation = (
  fn,
  cancel = Promise.reject() // Don't cancel by default
) => new Promise((resolve, reject) => {
  const noop = () => {};

  const onCancel = (

primitiveshaun

const wait = time => new Promise(
  res => setTimeout(() => res(), time)
);

wait(200)
  // onFulfilled() can return a new promise, `x`
  .then(() => new Promise(res => res('foo')))
  // the next promise will assume the state of `x`
  .then(a => a)
  // Above we returned the unwrapped value of `x`

primitiveshaun

const wait = (
  time,
  cancel = Promise.reject()
) => new Promise((resolve, reject) => {
  const timer = setTimeout(resolve, time);
  const noop = () => {};

  cancel.then(() => {
    clearTimeout(timer);
    reject(new Error('Cancelled'));

primitiveshaun

const wait = time => new Promise((resolve) => setTimeout(resolve, time));

wait(3000).then(() => console.log('Hello!')); // 'Hello!'

primitiveshaun

// Class Inheritance Example
// NOT RECOMMENDED. Use object composition, instead.

// https://gist.github.com/ericelliott/b668ce0ad1ab540df915
// http://codepen.io/ericelliott/pen/pgdPOb?editors=001

class GuitarAmp {
  constructor ({ cabinet = 'spruce', distortion = '1', volume = '0' } = {}) {
    Object.assign(this, {
      cabinet, distortion, volume