celmaun

class DeferredPromise extends Promise {

  constructor(def = (res, rej)=>{}) {
    let res, rej;
    super((resolve, reject)=>{
      def(resolve, reject);
      res = resolve;
      rej = reject;
    });
    this.resolve = res;

celmaun

#!/usr/bin/env bash

if [ -z "$1" ]
then
        echo "$0 client-name"
        exit 1
fi

celmaun

#!/bin/bash

function test {
    MESSAGE=$1
    RECEIVED=$2
    EXPECTED=$3

    if [ "$RECEIVED" = "$EXPECTED" ]; then
        echo -e "\033[32m✔︎ Tested $MESSAGE"
    else

celmaun

(function(w, d, undefined){
	if( w.onfocusin === undefined){
		d.addEventListener('focus', addPolyfill, true);
		d.addEventListener('blur', addPolyfill, true);
		d.addEventListener('focusin', removePolyfill, true);
		d.addEventListener('focusout', removePolyfill, true);
	}
	
	function addPolyfill(e){
		var type = e.type === 'focus' ? 'focusin' : 'focusout';

celmaun

This simple line chart is constructed from a TSV file storing the closing value of AAPL stock over the last few years. The chart employs conventional margins and a number of D3 features:

• d3.tsv - load and parse data
• d3.time.format - parse dates
• d3.time.scale - x-position encoding
• d3.scale.linear - y-position encoding
• d3.extent - compute domains
• d3.svg.axis - display axes
• d3.svg.line - display line shape