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A fan-made browser-based Witch Hat Atelier spell simulator.

JavaScript 680 82 Updated May 31, 2026

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

83,493 9,250 Updated Apr 4, 2025

A lightweight (~2kB) library to create range sliders that can capture a value or a range of values with one or two drag handles

JavaScript 119 16 Updated Nov 14, 2025

Blazing fast and lightweight autocomplete widget without dependencies. Only 1KB gzipped. Demo:

TypeScript 473 84 Updated Jan 30, 2025

本文原文由知名 Hacker Eric S. Raymond 所撰寫,教你如何正確的提出技術問題並獲得你滿意的答案。

JavaScript 35,230 5,828 Updated Jan 1, 2025

WAI-ARIA Authoring Practices Guide (APG)

HTML 1,327 478 Updated Jun 15, 2026

DSP Documentation

359 37 Updated Jun 30, 2021

東京都 新型コロナウイルス感染症対策サイト / Tokyo COVID-19 Task Force website

Vue 6,192 1,896 Updated Jun 1, 2023

Extension module for Windows Explorer to render SVG thumbnails, so that you can have an overview of your SVG files

PowerShell 3,656 205 Updated Jun 1, 2020

Capture website screenshots

TypeScript 9,743 727 Updated Sep 9, 2025

Capture screenshots of websites from the command-line

JavaScript 853 38 Updated Nov 1, 2025

A module that automatically includes Flying Focus on every page on your site. This increases your sites accessibility by animating your tab focus in the browser.

JavaScript 7 4 Updated Dec 6, 2017

UI concept

JavaScript 445 42 Updated Jun 11, 2020

A list of resources on all things to do with Design Tokens

1,296 88 Updated Feb 20, 2026

⚙ A stylelint config inspired by https://sass-guidelin.es/

JavaScript 448 34 Updated May 1, 2026

The Node.js implementation of KSS: a methodology for documenting CSS and generating style guides

JavaScript 1,502 266 Updated Nov 9, 2023

A mostly reasonable approach to CSS and Sass.

55 12 Updated Oct 18, 2017

Automatic polyfill service.

JavaScript 7,146 671 Updated Jul 9, 2024

A responsive image polyfill for <picture>, srcset, sizes, and more

JavaScript 9,799 1,045 Updated Sep 6, 2022

Convert Photoshop Drop Shadows to CSS3 Box & Text Shadows

CSS 10 Updated May 7, 2016

High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

JavaScript 32,342 1,418 Updated Jun 16, 2026

Keep multiple browsers & devices in sync when building websites. https://browsersync.io

JavaScript 12,288 755 Updated May 9, 2026

Expose your localhost to the web. Node wrapper for ngrok.

JavaScript 2,418 320 Updated Jun 19, 2025

Use glob patterns to watch file sets and run a command when anything is added, changed or deleted.

TypeScript 829 48 Updated Nov 9, 2024

Debug Safari and WebViews on iOS from tools like VS Code and Chrome DevTools

TypeScript 2,738 222 Updated Mar 3, 2021

An asset manager for PostCSS

JavaScript 536 33 Updated Aug 11, 2022

curtains.js is a lightweight vanilla WebGL javascript library that turns HTML DOM elements into interactive textured planes.

JavaScript 1,820 113 Updated Apr 3, 2025

Standalone parallax scrolling for mobile and desktop with CSS variables.

JavaScript 3,607 148 Updated Oct 24, 2022

📰 Painless universal pre-rendering for Webpack.

JavaScript 1,902 48 Updated Apr 15, 2022
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