May 2016
Beginner to intermediate
362 pages
5h 31m
English
Content preview from Professional CSS3
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UnCSS
How many times have you faced a situation where some classes/selectors are not used in HTML but are described in CSS code? This happens every time your project is changed or redesigned. For example, your task is to remove some section and add a few more lines in the HTML code. So you will add some CSS code and then remove some of it. But are you sure that the CSS code doesn't contain unused CSS portions of code? UnCSS will help you to finish this task. To install it, you need to execute this command:
npm install -g uncss
Let's take a look at the flags used in the npm command:
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Flag |
Description |
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Global installation |
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Local installation These packages will appear in These packages are needed ... |
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.