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var HashTable = function() {
  this._storage = [];
  this._count = 0;
  this._limit = 8;
}


HashTable.prototype.insert = function(key, value) {
  //create an index for our storage location by passing it through our hashing function
  var index = this.hashFunc(key, this._limit);

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const upperChar = str => str.charAt(0).toUpperCase() + str.slice(1);
const randomInArray = arr => arr[Math.floor(Math.random() * arr.length)];
const genName = (partNames) => {
  let lastPart;
  const firstPart = randomInArray(partNames);
  
  do {
    lastPart = randomInArray(partNames);
  } while(lastPart == firstPart);
  

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⇐ back to the gist-blog at jrw.fi

Advanced SCSS

Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.

I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.

This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso

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(function() { 
  var CSSCriticalPath = function(w, d, opts) {
    var opt = opts || {};
    var css = {};
    var pushCSS = function(r) {
      if(!!css[r.selectorText] === false) css[r.selectorText] = {};
      var styles = r.style.cssText.split(/;(?![A-Za-z0-9])/);
      for(var i = 0; i < styles.length; i++) {
        if(!!styles[i] === false) continue;
        var pair = styles[i].split(": ");

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(function() {
  let canvas = document.querySelector('canvas');
  // Optional frames per second argument.
  let stream = canvas.captureStream(25);
  var options = {mimeType: 'video/webm; codecs=vp9'};
  let recorder = new MediaRecorder(stream, options);
  let blobs = [];

  function download(blob) {
    var url = window.URL.createObjectURL(blob);

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function monitorEvents(element) {
  var log = function(e) { console.log(e);};
  var events = [];
  
  for(var i in element) {
    if(i.startsWith("on")) events.push(i.substr(2));
  }
  events.forEach(function(eventName) { 
    element.addEventListener(eventName, log); 
  }); 

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const applyTemplate = (templateElement, data) => {
  const element = templateElement.content.cloneNode(true);    
  const treeWalker = document.createTreeWalker(element, NodeFilter.SHOW_ELEMENT, () => NodeFilter.FILTER_ACCEPT);

  while(treeWalker.nextNode()) {
    const node = treeWalker.currentNode;
    for(let bindAttr in node.dataset) {
      let isBindableAttr = (bindAttr.indexOf('bind_') == 0) ? true : false;
      if(isBindableAttr) {
        let dataKey = node.dataset[bindAttr];

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const parse = (strings, ...values) => {
  const evaluated = strings.reduce((acc, string, i) => {
    acc.push(string)
    if (values[i]) acc.push(values[i].toString())

    return acc
  }, [])

  const rules = evaluated.join('').replace(/ /g, '').split(/;\n|;|\n/)

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module.export = function(fn) {
 return fn.length 
}

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var Twitter = require('twitter');
var config = require('./config.js');
var T = new Twitter(config);

// Set up your search parameters
var params = {
  q: '#nodejs',
  count: 10,
  result_type: 'recent',
  lang: 'en'