The Google Chrome DevTools allow you to inspect, debug, and analyze the on-device experience with the full suite of...
Extends the Chrome WebInspector so you can debug AngularJS applications and hunt down performance issues. It's really, really good...
The Ruby on Rails security list archive can be found here: http://groups.google.com/group/rubyonrails-security You can subscribe to this mailing...
Capybara drivers will usually delete all cookies after each scenario. If you need to lose cookie data in the middle...
Option 1: Creating a self-signed certificate with the openssl binary As igalic commented on this gist. openssl req -new...
The User-Agent HTTP header identifies the client and is sent by "regular" browsers, search engine crawlers, or other web...
Chart.js seems to be a good alternative to Google's Chart API and other commercial chart drawing libraries.
Google Chrome saves your profile data in ~/.config/google-chrome. To transfer the profile to for example a system you have setup...
Safari & Chrome Use $x() in your console: $x('//span') # selects all span elements Firefox There's an add-on.
Don't Google this, you will lose all will to live. Instead use Object#isEqual() from Lodash or Underscore.js:
This is awesome. Only ran smoothly in Chrome. Is a slideshow in Firefox.
About Chrome's network stack and optimizations to load web pages faster.
Microsoft provides virtual machines for different Internet Explorer versions. The images are available for various virtualization solutions, including VirtualBox...
The attached article outlines considerations when choosing client-side vs. server-side implementations of the Google Geocoding APIs (geocoder, directions...
Mobile browser's ignore the autoplay attribute on and elements. Stupid reasons include saving mobile bandwidth on behalf of the...
Apache HTTP server benchmarking tool (ab) is a nice tool to test performance on sites delivered by HTTP. If the...
Tracekit is a JavaScript library that automatically normalizes and exposes stack traces for unhandled exceptions across the 5 major browsers...
The gem author Jonas Nicklas highlights in a Google Groups post that the release is not backwards compatible to 1...
The classical scenario: There's a parent div element and you want to center some arbitrary child element vertically inside...
JavaScript engines such as Google’s V8 (Chrome, Node) are specifically designed for the fast execution of large JavaScript applications...
gleeBox is an experimental project that takes a keyboard-centric approach to navigating the web. It provides alternatives to actions...
Generally, Selenium tests use the browser to interact with the page. If it's unavailable, a timeout error is...
Geordi now supports our solution for running Selenium tests without having Firefox or Chrome windows popping up all over your...
Every now and then, Java is subject to security issues where code can break out of Java's sandbox and...