luozhihua

var child_process = require('child_process');

start();
function start(nodefile) {
    if (typeof start !== 'string') {
        console.log('Has none file. like this: start("app.js")');
    }

    console.log('Master process is running.');
    

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

csuwildcat

var sanitize = (function(doc){
  
  var slice = Array.prototype.slice,
      range = doc.createRange(),
      frag = doc.createDocumentFragment(),
      wrap = frag.appendChild(doc.createElement('div'));
  
  function cleanNode(node, unwrap){
    var parent = node.parentNode;
    if (unwrap){

Melindrea

<!-- navigational menubar (with drop down submenu, without works as well) -->
<nav aria-label="main" role="navigation"><!-- role explicit for older browsers, using aria-label to differentiate from other navs -->
    <ul role="menubar" aria-activedescendant="home-menuitem">
        <li role="presentation">
            <a href="#" role="menuitem" aria-selected="true" id="home-menuitem">Home</a></li>
        <li role="presentation">
            <a href="#" role="menuitem" aria-selected="false" id="link-menuitem">Link</a>
        </li>
        <li role="presentation">
            <!-- using button to be triggered on-click -->

PaulKinlan

(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(": ");

mikeal

I'm trying to get my head around all the search stuff so it's a good time to have a NodeBase call about it.

Some collected links, please add to them in comments.

level modules

• https://github.com/eugeneware/fulltext-engine
• https://github.com/dominictarr/level-search
• https://github.com/fergiemcdowall/search-index
• https://github.com/fergiemcdowall/norch

willywongi

/*
You want to use webworkers, but you host all of your js files on a different domain than where
your app lives (es. app.example.com and js.example.com). Given that the static file served from 
js.example.com are CORS ready (in that the response header includes Accept-origin: *), I thought 
I could load a Worker from other domains. I was almost wrong, but at last I found a solution: 
XHRing the worker source and create an inline worker. This is tested only on Firefox (latest).
*/
// This is an example webworker that is on js.example.com. It just echoes messages it receive.
self.onmessage = function(e) {
	self.postMessage(e.data);

mathiasbynens

// “The URL code points are ASCII alphanumeric, "!", "$", "&", "'", "(", ")",
// "*", "+", ",", "-", ".", "/", ":", ";", "=", "?", "@", "_", "~", and code
// points in the ranges U+00A0 to U+D7FF, U+E000 to U+FDCF, U+FDF0 to U+FFEF,
// U+10000 to U+1FFFD, U+20000 to U+2FFFD, U+30000 to U+3FFFD, U+40000 to
// U+4FFFD, U+50000 to U+5FFFD, U+60000 to U+6FFFD, U+70000 to U+7FFFD, U+80000
// to U+8FFFD, U+90000 to U+9FFFD, U+A0000 to U+AFFFD, U+B0000 to U+BFFFD,
// U+C0000 to U+CFFFD, U+D0000 to U+DFFFD, U+E1000 to U+EFFFD, U+F0000 to
// U+FFFFD, U+100000 to U+10FFFD.”
// — http://url.spec.whatwg.org/#url-code-points

andymckay

for file in `git diff-tree --no-commit-id --name-only -r HEAD | sort | uniq`
    do
        if [ ${file: -3} == ".py" ]
        then
         flake8 --ignore=E121,E123,E124,E125,E126,E127,E128 $file
        fi
        if [ ${file: -3} == ".js" ]
        then
         jshint $file
        fi

NV

stopBefore.js

2min screencast

Examples

stopBefore(document, 'getElementById')
stopBefore('document.getElementById') // the same as the previous
stopBefore(Element.prototype, 'removeChild')