Extends the Chrome WebInspector so you can debug AngularJS applications and hunt down performance issues. It's really, really good...
Rails 4.0 is finally ready after a thorough process of betas and release candidates. It's an amazing new version...
About Chrome's network stack and optimizations to load web pages faster...
...new lightweight, extensible syntax highlighter, built with modern web standards in mind. It’s a spin-off from Dabblet and is tested there daily by thousands...
Let’s take a look at what you need to do to get your app ready for Rails 4.
David Walsh from Mozilla shows how to fire 'DOM changed' events from CSS. No need for JS to observe DOM mutation events or check the DOM manually – simply put: no...
...track of where you actually are in your code? No problem: Calling "l=" will show you the current file and line. That's a lower-case L and an equals...
"where" (or "backtrace") will give you the debugger call stack, including current file and line as well. It can be quite long...
...attempt to arrange it's children in a layout that makes optimal use of screen space, by "packing" them in a tight arrangement
Makes a robust determination of a user's timezone through Javascript.
Randy Hoyt is presenting a way to display something (e.g. products) in a grid. It's responsive, too...
Holly Schinsky from Adobe shows some of Bootstrap's capabilities. The combination of explanation, screenshots and source code makes it easy to understand
CSS transitions make your responsive websites smoother and more professional. It's easy and already there. Use it...
pjax loads HTML from your server into the current page without a full reload. It's ajax with real permalinks, page titles, and a working back button that fully degrades...
It's the last bugfix release. We will get another year of security fixes, then no more patches...
On case-insensitive file systems like Mac's HFS+ (per default – you may change this, but it won't work for all programs), git won't recognize when you change...
Read the linked article together with this reply to get an appreciation for why it's a bad idea to...
File upload with nice UI, progress bar and preview, allowing multiple files and supports drag & drop. Its default is built on Bootstrap, but there's a version for jQuery-UI...
The article gives a very short tutorial how to customize tabs and fields of CKEditor's dialogs...
Chrome now supports desktop notifications using WebKit's webkitNotifications API. This means you can create popup bubbles from Javascript...
...to get Rails 3's new ActiveRecord query interface (where, order) and the new scope syntax (chaining scope definitions) in Rails 2. You also get #to_sql for scopes...
A short tutorial for XPath. It's the first XPath introduction that ever stuck with me. Also see XPath in 5 Paragraphs...
...users will receive update notifications in April offered through the browser’s internal updating service that will update the version to the latest stable build of the browser...
features are pre-sold without any option to negotiate what’s important and what may be left out, you inevitably end up with too much complexity. Such pre-sold features...
I think this pattern is really useful not just for upgrading suites from Webrat, but really anywhere you have an HTML fragment or string that you’d like to use...