Posts Tagged ‘Code’

We are pleased to present below all posts tagged with ‘Code’.

Opinion ColumnThe Road To Reusable HTML Components

A few weeks ago, I dug up an old article that I wrote for Smashing Magazine, “When One Word Is More Meaningful Than a Thousand.” While I stand firmly behind all of the HTML development principles I listed back then, the article lacked one important thing: hands-on examples.

The Road To Reusable HTML Components

Sure enough, the theory behind component-based HTML is interesting in its own right, but without a few illustrative examples, it’s all very dry and abstract. Not that HTML enthusiasts should shy away from that (on the contrary, I would say), but there’s nothing like a good example to clear up some of the finer points of a concept.

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Designing Better JavaScript APIs

At some point or another, you will find yourself writing JavaScript code that exceeds the couple of lines from a jQuery plugin. Your code will do a whole lot of things; it will (ideally) be used by many people who will approach your code differently. They have different needs, knowledge and expectations.

Designing JavaScript APIs For Usability

This article covers the most important things that you will need to consider before and while writing your own utilities and libraries. We'll focus on how to make your code accessible to other developers. A couple of topics will be touching upon jQuery for demonstration, yet this article is neither about jQuery nor about writing plugins for it.

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Back To BasicsJavaScript Events And Responding To The User

Whenever people ask me about the most powerful things in JavaScript and the DOM, I quickly arrive at events. The reason is that events in browsers are incredibly useful. Furthermore, decoupling functionality from events is a powerful idea, which is why Node.js became such a hot topic.

Back To Basics: Events And Responding To The User

Today, let’s get back to the basics of events and get you in the mood to start playing with them, beyond applying click handlers to everything or breaking the Web with <a href="javascript:void(0)"> links or messing up our HTML with onclick="foo()" inline handlers (I explained in detail in 2005 why these are bad ideas).

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10 Advanced PHP Tips To Improve Your Programming

PHP programming has climbed rapidly since its humble beginnings in 1995. Since then, PHP has become the most popular programming language for Web applications. Many popular websites are powered by PHP, and an overwhelming majority of scripts and Web projects are built with the popular language.

Framework

Because of PHP’s huge popularity, it has become almost impossible for Web developers not to have at least a working knowledge of PHP. This tutorial is aimed at people who are just past the beginning stages of learning PHP and are ready to roll up their sleeves and get their hands dirty with the language. Listed below are 10 excellent techniques that PHP developers should learn and use every time they program. These tips will speed up proficiency and make the code much more responsive, cleaner and more optimized for performance.

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12 Principles For Keeping Your Code Clean

Beautiful HTML is the foundation of a beautiful website. When I teach people about CSS, I always begin by telling them that good CSS can only exist with equally good HTML markup. A house is only as strong as its foundation, right? The advantages of clean, semantic HTML are many, yet so many websites suffer from poorly written markup.

body class example

Let's take a look at some poorly written HTML, discuss its problems, and then whip it into shape! Bear in mind, we are not passing any judgment on the content or design of this page, only the markup that builds it. If you are interested, take a peek at the bad code and the good code before we start so you can see the big picture. Now let's start right at the top.

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7 Principles Of Clean And Optimized CSS Code

Some of you may remember the days when 30KB was the recommended maximum size of a web page, a value which included HTML, CSS, JavaScript, Flash, and images. I find with every new project with even the slightest bit of complexity, it's not long before that 30 KB ideal is well out of my reach. With the popularity of CSS layouts and JavaScript-enriched web page experiences, it's not uncommon, particularly for large sites, for the CSS files alone to jump well beyond that 30KB ceiling.

Doug Bowman's stopdesign.com CSS reveals specially crafted selectors used for layout

But there are some principles to consider during and after you write your CSS to help keep it tight and optimized. Optimization isn't just minimizing file size — it's also about being organized, clutter-free, and efficient. You'll find that the more knowledge you have about optimal CSS practices, smaller file size will inevitably come as an direct result of their implementation. You may already be familiar with some of the principles mentioned below, but they are worth a review. Being familiar with this concepts will help you write optimized CSS code and make you a better all-around web designer.

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Improving Code Readability With CSS Styleguides

Once your latest project is finished, you are very likely to forget the structure of the project's layout, with all its numerous classes, color schemes and type setting. To understand your code years after you've written it you need to make use of sensible code structuring. The latter can dramatically reduce complexity, improve code management and consequently simplify maintainability. However, how can you achieve sensible structuring? Well, there are a number of options. For instance, you can make use of comments — after all, there is always some area for useful hints, notes and, well, comments you can use afterwards, after the project has been deployed.

CSS Styleguides

Indeed, developers came up with quite creative ways to use comments and text formatting to improve the maintainability of CSS-code. Such creative ways are usually combined into CSS styleguides — pieces of CSS-code which are supposed to provide developers with useful insights into the structure of the code and background information related to it.

This article presents 5 coding techniques which can dramatically improve management and simplify maintainability of your code. You can apply them to CSS, but also to any other stylesheet or programming language you are using. You can browse through the references listed under the article — they containt further information about how you can achieve a well-organized and well-structured code.

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