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A web server that lets you inspect HTTP requests and modify responses.

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Programmatically add Custom Buttons to the Wordpress TinyMCE Editor

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The font-display CSS property

A CSS property to improve font loading on your websites.

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Optical Adjustments in Web Design

How small changes that can make a big difference in your web designs.

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Lightning Design System

A Bootstrap alternative, built by the team of Salesforce

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Heise Tippgeber

The biggest German magazine for tech news, heise.de, just published a new portal called Tippgeber.

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Page scrolling indication made easy

Implement a page scrolling indicator using CSS only. No JavaScript.

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The CSS property 'writing-mode'

How to create layouts with vertical text using the writing-mode property.

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I use the TigerVPN service for a couple of months now and want to share my experiences. I also did some speed tests with various connections.

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Stack Overflow introduces it's Documentation feature

Stack Overflow introduces a feature called Documentation where users can document several features or hidden tricks for anything related to programming.