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In August 2007 a hacker found a way to expose the PHP source code on facebook.com. He retrieved two files and then emailed them to me, and I wrote about the issue:
http://techcrunch.com/2007/08/11/facebook-source-code-leaked/
It became a big deal:
http://www.techmeme.com/070812/p1#a070812p1
The two files are index.php (the homepage) and search.php (the search page)
| javascript:!function(a){function g(a,b){for(var c in b)b.hasOwnProperty(c)&&(a.style[c]=b[c])}var b=a.querySelector("video"),c=a.createElement("input"),d=a.createElement("label"),e=a.createElement("div"),f;d.innerHTML='<span class="asdf">1x</span>',g(d,{color:"#EEE",fontSize:"11px"}),c.type="range",c.max=4,c.min=.1,c.value=1,c.step=.1,g(c,{verticalAlign:"middle",webkitAppearance:"slider-horizontal",mozAppearance:"slider-horizontal"}),d.appendChild(c),g(e,{marginTop:"3px",position:"absolute",zIndex:1e3}),e.appendChild(d),(f=a.querySelector(".html5-player-chrome"))?(f.appendChild(e),g(e,{left:"35%"})):b.parentNode.insertBefore(e,b),c.addEventListener("change",function(a){var c=a.target.value;b.playbackRate=c,d.querySelector(".asdf").innerHTML=c+"x"})}(document); |
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.
Google Chrome Developers says:
The new WOFF 2.0 Web Font compression format offers a 30% average gain over WOFF 1.0 (up to 50%+ in some cases). WOFF 2.0 is available since Chrome 36 and Opera 23.
Some examples of file size differences: WOFF vs. WOFF2
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
I use http://mrcoles.com/bookmarklet/ to create my bookmarklets, because it allows you to inject dependencies and such.
| /* bling.js */ | |
| window.$ = document.querySelector.bind(document); | |
| window.$$ = document.querySelectorAll.bind(document); | |
| Node.prototype.on = window.on = function(name, fn) { this.addEventListener(name, fn); }; | |
| NodeList.prototype.__proto__ = Array.prototype; | |
| NodeList.prototype.on = function(name, fn) { this.forEach((elem) => elem.on(name, fn)); }; |