It is common in Rails 3.0 applications that you want to provide default views for a group of controllers. Let...
I prefer using Opera's "User mode" to toggle an outlining of HTML elements quickly. This helps greatly when you...
At times, it might be unavoidable to have different CSS rules for Internet Explorer than for sane browsers. Using Sass...
The information in this card is only relevant for Rails 2.3-era apps. This note gives a quick introduction into...
Liquid Canvas is a JavaScript library which allows you to draw inside an HTML canvas element with an easy yet...
PhantomJS is a minimalistic headless WebKit. It has fast and native support for various web standards: DOM handling, CSS selector...
Specify these gem versions in your Gemfile: gem 'cucumber', '~> 1.3.0' gem 'cucumber-rails', '= 0.3.2' # max version for Rails 2
I don't like those buttons inside the header area of a message that Thunderbird 3 put there. Though the...
Pie sometimes does not properly redraw elements upon changes. This often happens when the change comes from somewhere further up...
When working with large Sass files you will notice that the first request after a change to a Sass file...
When you style multiple adjacent block elements with float: left, they will be rendered next to each other similar to...
When calling a Sass mixins, you usually don't need to quote arguments: +tint_article(#f21) However, when a CSS...
"Wallaby" is the codename for an experimental technology that converts the artwork and animation contained in Adobe® Flash® Professional (FLA...
If you have content inside a page that is hidden by CSS, the following will work with Selenium, but not...
If you use a form (or form fields) multiple times inside one view, Rails will generate the same id attributes...
Flash movies (.swf files) can talk with Javascript code embedded in the same HTML page. There are two ways to...
What are Google’s plans for turning WebM into a genuinely open standard, one that is based on consensus like...
Sometimes you want to run a command forever, e.g. to compile a haml to html file on the console. Use...
Javascript that implements client-side hyphenation of HTML-Documents.
You know Firebug as a Firefox extension but there is also a "Lite" version which runs purely off JavaScript.
If you want your application to display properly on iPad, iPhone or Android there are two things to do:
In January this year (2010), Gmail switched to using HTTPS for everything by default. Previously it had been introduced as...
The following Sass will do the trick: button, input[type="reset"], input[type="button"], input[type="submit"], input[type="file...
I was recently confronted with the task of creating a two-column liquid layout with a header and footer in...