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Posted 18 days ago by Michael Leimstädtner.

A primer on vector graphics For rastered image formats like JPG or PNG, each pixel is basically drawn on a...

Posted about 4 years ago by Tobias Kraze. makandracards.com

Writing ruby methods that accept both optional and keyword arguments is dangerous and should be avoided. This confusing behavior will...

Posted about 1 month ago by Emanuel De.

This collection contains some useful design resources for developers. Many of them were mentioned in the Refactoring UI tutorials.

Posted 3 months ago by Dominik Schöler.

CSS transitions are a simple animation framework that is built right into browsers. No need for Javascript here. They're...

Posted about 7 years ago by Dominik Schöler. github.com

Richard Powell presents a collection of CSS styling advice that's mainly taken from SMACSS. Although at makandra we're...

Posted 3 months ago by Dominik Schöler. realfavicongenerator.net

This favicon generator will guide you to a perfect set of favicon files, suitable for all devices and situations (browser...

Posted 3 months ago by Judith Roth.

There are several ways to merge two (or more) PDF files to a single file using the Linux command line...

Posted 4 months ago by Henning Koch.

When a user shares your content, a snippet with title, image, link and description appears in her timeline. By default...

Posted almost 7 years ago by Thomas Eisenbarth.

Ruby has two different ways to match the start and the end of a text: ^ (Start of line) and $ (End...

Posted over 2 years ago by Henning Koch.

Some pseudo-elements need to be addressed with vendor prefixes. E.g. ::selection is not supported by Firefox, you need to...

Posted 5 months ago by Tobias Kraze.

webpack is a very powerful asset bundler written in node.js to bundle (ES6) JavaScript modules, stylesheets, images, and other assets...

Posted 6 months ago by Tobias Kraze.

The goal is to get Jasmine specs running in a Rails project using Webpacker, with the browser based test runner...

Posted almost 6 years ago by Dominik Schöler. faviconit.com

Eduardo Russo was tired of complex favicon creation and created his own favicon generator. It's really easy and allows...

Posted 7 months ago by Tobias Kraze.

Over the years we have tried several solution to have vector icons in our applications. There are many ways to...

Posted 7 months ago by Dominik Schöler.

The SameSite cookie attribute was first drafted in 2016. Targeting cross-origin requests, it defines under which circumstances a cookie...

Posted 8 months ago by Emanuel De.

PostCSS is a tool for transforming styles with JS plugins. In Webpacker you can configure the plugins and their settings...

Posted 8 months ago by Natalie Krehan.

Many mail clients do not support external style sheets. Some even require all styling inline, which means you'll have...

Posted 8 months ago by Emanuel De.

This is a short overview of things that are required to upgrade a project from the Asset Pipeline to Webpacker...

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