A minimal library which polyfills the ResizeObserver API and is entirely based on the latest Draft Specification.

Simple quantity queries mixins for Sass. Use quantity as a condition to style your items.

You may want to read the original Flexbox Holy Albatross post but basically, I missed a step (I was hungover): You can switch between horizontal (multi-column) to vertical (single column) Flexbox layouts just using flex-basis. No min-width or max-width needed — in fact, they just restrict Flexbox from doing its beautiful Flexbox thing.

Recommended by: CSS-Tricks

Recommended by The Bell

Sass maps give you clearer, more flexible variables — learn how to make a map-powered stylesheet with some basic examples.

A presentation at CSS Summit 2015 by Miriam Suzanne

A few months ago I started using Alpha, Beta, Gamma naming convention for variables or elements. It began as a temporary thing, but it stuck eventually, and now I am using it all the time.

Asuswrt-Merlin is an enhanced version of Asuswrt, the firmware used by Asus's modern routers.

The goal of this project is to fix issues and bring some minor functionality adjustments to the original Asus firmware. While some features do get added, this is not the main focus of this project.
It is not meant to replace existing projects such as Tomato or DD-WRT, but rather to offer an alternative for people who prefer the original firmware featureset.

amtm is a shortcut manager for popular scripts for wireless routers running on Asuswrt-Merlin firmware.

Thumbprint is the design system at Thumbtack.

Recommended by Harry Roberts

One of the quickest wins—and one of the first things I recommend my clients do—to make websites faster can at first seem counter-intuitive: you should self-host all of your static assets, forgoing others’ CDNs/infrastructure. In this short and hopefully very straightforward post, I want to outline the disadvantages of hosting your static assets ‘off-site’, and the overwhelming benefits of hosting them on your own origin.

Modern CSS: Writing Better, Cleaner, More Scalable Code

Ignis is a Sass library that I developed to create websites. Its main feature is a BEM system, though it also includes some other useful features:

Easing background gradients
Context stacks: A temporary data storage
Property trees: A persistent data storage
Responsive properties: A generalization of responsive typography
Modular scales

Shaarli Material is a theme for Shaarli, the famous personal, minimalist, super-fast, database free, bookmarking service.

A list of design systems

Не ещё одна методология, не новая библиотека, не «серебряная пуля». Нужен ли нам БЭМ и какие есть альтернативы? Сколько нужно разработчиков, чтобы «наделать делов» и кто в этом виноват?