Posts in the "CSS" Category

Tools for concatenating and minifying CSS and JavaScript files in different development environments

To follow up on the topic of cutting down the number of HTTP requests that I mentioned in my posts How to improve your web site performance – tips & tricks to get a good YSlow rating and How to reduce the number of HTTP requests, I wanted to put together a good list of tools and approaches to concatenate and minify CSS and JavaScript files in different developing environments.

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Firefox 3.5 is released – information about having multiple Firefox versions and web developer extension compatibility

Firefox 3.5 was released yesterday, and it has already reached 5 and a half million of downloads (at the time of writing). Therefore, I thought I’d answer some common questions, especially from a web developer perspective about the new version and which web developer extensions which will work with it.

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How to develop a Firefox extension

Admit that you have always wanted to know how to develop a Firefox extension but never had the time to learn. :-) Here I will walk you through and at the end of the article we will have created a fully functional Firefox extension!

This article/topic is also available as a presentation on SlideShare.

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Inline Code Finder Firefox extension – find inline JavaScript events, inline styling and javascript:links

When I first coded and released Obtrusive JavaScript Checker, I had some more ideas with it, as well as some great feedback I have received and wanted to see to. The result is Inline Code Finder, which looks for inline styling as well as what the Obtrusive JavaScript Checker offered, and it comes in two versions!

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