Louis Lazaris is a freelance web developer and author based in Toronto, Canada. He blogs about front-end code on Impressive Webs and curates Web Tools Weekly, a weekly newsletter for front-end developers.
Right up front, I’ll offer some simple advice: In production, your code should be as performance-friendly as possible. This means, Gzip’ing, concatenating and minifying as many assets as possible, thus serving the smallest possible files and the least number of files.
I don’t think anyone would argue that these suggestions aren’t best practices (even if we don’t implement them in every project). Now that we’ve got that out of the way, how can we use white space in development code to ensure that our files are as readable and maintainable as possible?
Shopping. Social networking. Emailing. Reading. Finding directions. Banking. Researching. Those are some of the most common tasks people perform on the World Wide Web. You've probably done all of these things yourself at some point. So if you're like many people, you probably do these things every single week (and many of them even every day).
This blog you're reading now, Smashing Magazine, normally publishes content that's intended for graphic designers, Web designers, and Web developers of varying skill levels. But today, this article is for the rest of you—the non-programmers, the everyday Web users.
Because of how far certain Web technologies like HTML5 and CSS3 have brought us, many would say that—from a Web platform perspective—the future is now. Sounds like a cliché, I know. At the very least, it feels like the future is starting to bubble up to the surface... but it's just not quite there yet.
When we use new DOM features, HTML5 APIs and the latest in CSS3, the possibilities that open up are astounding. These new technologies help us easily build Web applications with less reliance on hacks, plugins, images, and bloated scripts. This makes life easier not only for Web developers (for both building and maintaining these projects) but also for the end user who gets a faster and stronger overall experience.
Have you ever heard the phrase “Content is King”? Being a Web developer, and therefore having a job that’s often linked to content creation, it’s likely you have. It’s a fairly overused but true statement about what draws visitors to a site. From a Web developer’s perspective, however, some may argue that speed is king. More and more, I’m starting to favour that stance. In recent years many experienced front-end engineers have offered their suggestions on how we can improve the user experience by means of some performance best practices.
If you’ve been keeping tabs on various Web design blogs, you’ve probably noticed that the :before and :after pseudo-elements have been getting quite a bit of attention in the front-end development scene — and for good reason. In particular, the experiments of one blogger — namely, London-based developer Nicolas Gallagher — have given pseudo-elements quite a bit of exposure of late.
To complement this exposure (and take advantage of a growing trend), I’ve put together what I hope is a fairly comprehensive run-down of pseudo-elements. This article is aimed primarily at those of you who have seen some of the cool things done with pseudo-elements but want to know what this CSS technique is all about before trying it yourself.
By now you’ve probably heard at least something about animation in CSS3 using keyframe-based syntax. The CSS3 animations module in the specification has been around for a couple of years now, and it has the potential to become a big part of Web design. Using CSS3 keyframe animations, developers can create smooth, maintainable animations that perform relatively well and that don’t require reams of scripting. It’s just another way that CSS3 is helping to solve a real-world problem in an elegant manner.
If you haven’t yet started learning the syntax for CSS3 animations, here’s your chance to prepare for when this part of the CSS3 spec moves past the working draft. In this article, we’ll cover all the important parts of the syntax, and we’ll fill you in on browser support so that you’ll know when to start using it.
This has been an interesting week for the web design community, to say the least. The W3C revealed a new HTML5 logo to help designers and developers ‘tell the world' that they’re using HTML5. The logo was designed by Ocupop design agency, and it's licensed under Creative Commons Attribution 3.0, a permissive license that allows 'remixing' of the licensed work.
The logo has been made available on stickers and t-shirts, and there’s a gallery already promoting examples of the logo in use. The logo’s official site includes a “badge builder” that customizes its orientation and allows you to add supplementary icons to indicate support for the different technologies that have become associated with HTML5.