In the DevTools settings, there's a "Shortcuts" section. Found these keyboard shortcuts there: General ESC Toggle drawer

DevDocs combines multiple API documentations in a fast, organized, and searchable interface. Here's what you should know before you...

We use Selenium WebDriver integrated with Cucumber/Capybara for full-stack integration testing. Try and use it Your forked MovieDB should...

You can make both mobile Chrome and mobile Safari display a native app install banner. The banner suggests that the...

Exercise 1: Maps In MovieDB, add a new field “Principal filming location”. In a movie’s show view, geocode that...

There is no single place to look up documentation for our stack. This card includes some hints where you can...

Here is how to start your Rails application to accept both HTTP and HTTPS in development. gem install passenger

When running capybara with Chrome you might start seeing frequent "no alert open" errors when trying to interact with browser...

As developers we are dealing with many tasks every week. We need a system to organize ourselves. Goals After completing...

Get an idea of the varying support for HTML/CSS/JavaScript features in different browsers like Chrome, Firefox, Internet Explorer, Edge...

Learn Enough Command Line to be Dangerous (it's in our library => Google Drive) CLI tricks every developer should...

CSS (+ some Javascript) framework, implementing Google's material design for static web pages. Can be used for plain websites without...

Understand at least the following CSS concepts: Classes Selecting elements for styling Basic styling (color, typography, spacing)

Rails is our web framework. Goals Be able to write a simple Rails application. Understand how Rails talks to the...

Ruby is the programming language we use on the backend. Goals After finishing this lesson you should be able to...

Disabling auto-complete in login forms is probably a bad idea, since it encourages weak passwords. If you are still...

Surprisingly exhaustive new icon set by Google. Available as PNG, SVG and as a icon font. Comment from Henning

All major browsers (IE8+, FF3.5+, Safari 4+, any Chrome) support sessionStorage, a JavaScript storage object that survives page reloads and...

Check your GPU state on chrome://gpu. If it reads "WebGL: Hardware accelerated" in the first list, you're set...

When a CSS3 animation makes the animated element flicker, it may well be due to pixel fragments being handled differently...

An official Github repo by Google containing the binary font files served through Google Fonts, so you can easily download...

To achieve this goal you have to setup the session store like the following example: MyApp::Application.config.session_store( :cookie_store...

This guide shows how to create an AngularJS application that consumes more and more memory until, eventually, the browser process...

Obviously, you only can do this for your own sites. You need to authenticate a domain you want to remove...