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linyuyizhizou_678b9fdc436f1 頭像

小帆聊前端 - CSS BFC 深度解讀：從原理到實戰，解決 90% 佈局難題

CSS BFC 深度解讀：從原理到實戰，解決 90% 佈局難題 前言：被 “玄學佈局” 折磨的日常 “為什麼兩個相鄰 div 的 margin 疊成一個了？” “浮動元素怎麼把父容器‘撐破’了？” “文字怎麼總繞着浮動圖片跑，我想讓它老老實實換行！” “子元素用了絕對定位，怎麼就超出父容器範圍了？” 如果你在前端開發中遇到過這些問題，説明你還沒真正掌握 BFC—— 這個 CSS 中 “看不見卻很重

css3 , Css , 前端

ahmad-shadeed 頭像

Ahmad Shadeed - A Deep Dive Into object-fit And background-size In CSS

We’re not always able to load different-sized images for an HTML element. If we use a width and height that isn’t proportional to the image’s aspect ratio, the image might either be compressed or st

Techniques , Tools , Css , Browsers

gabriel-shoyombo 頭像

Gabriel Shoyombo - Solving Media Object Float Issues With CSS Block Formatting Contexts

Let’s imagine we’re making a small component. It can be anything, really, but let’s use a media object as an example. Nicole Sullivan had a solid definition of media objects from way back in 2010, a

Tutorials , Layouts , coding , Css

stephanie-eckles 頭像

Stephanie Eckles - Level Up Your CSS Skills With The :has() Selector

Using :has() gives us the ability to “look ahead” with CSS and style a parent or ancestor element. Then, we can broaden the selector to target one or more siblings or children. By considering elemen

workflow , Tools , Css , Browsers

u_16213657 頭像

mob64ca140a1f7c - 電調

我們來詳細解析AM32中 Minimum duty cycle, Percent（最小佔空比，百分比） 這個參數。這是一個非常基礎且關鍵的參數，它直接決定了電機能否順利啓動和低速平穩運行。 一、 核心概念：它是什麼？ 最小佔空比 定義了電調能夠輸出給電機的最低有效驅動功率。可以把它想象成發動機的怠速。 技術原理：電調通過PWM

參數設置 , 熱啓動 , 滑塊 , Css , 前端開發 , HTML

victor-ayomipo 頭像

Victor Ayomipo - CSS min() All The Things

Did you see this post that Chris Coyier published back in August? He experimented with CSS container query units, going all in and using them for every single numeric value in a demo he put together

Techniques , Tools , Css

shuirongshui 頭像

水冗水孚 - vue3中實現live2D技術的應用虛擬角色數字人live2d-render、pixi-live2d-display

什麼是live2D技術？可以用來做什麼？ 請點擊看效果：http://ashuai.work:8890/#/16 簡而言之： 可以用來創建虛擬角色、數字人的技術 達到類似於動漫、插畫、遊戲中的人物效果 可動作交互、語音發聲 可以用到的平台很多，比如Web、Native、Unity、遊戲引擎、JAVA等平台 就前端而言，3D項目使用threejs，2D項目使用pixijs 所以，pix

虛擬現實 , vue3 , canvas , Javascript

cosima-mielke 頭像

Cosima Mielke - The Future Of User Research: Expert Insights And Key Trends

This article has been kindly supported by our dear friends at Maze, the user research platform that empowers any company to build the right products faster by making user insights available at th

ux

cristian-diaz 頭像

Cristian Díaz - The Guide To Windows High Contrast Mode

When we talk about accessibility, we tend to talk about many things — such as dark mode, keyboard navigation, prefers-reduced-motion, and screen readers — but there is one thing that does not receiv

Techniques , Accessibility , Css , Design

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Geoff Graham - How Smashing Magazine Uses TinaCMS To Manage An Editorial Workflow

Smashing Magazine is drastically different today than it was just a few years ago, and you may not have even noticed. That’s how it often is with back-end development — the complete architecture cha

cms , Case Studies , Smashing

tuzixiansen_63d4d65909d62 頭像

兔子先森 - 前端Audio常用API

1、實例化new AudioContext(); 2、AudioContext.decodeAudioData解析音頻 3、創建AudioBufferSourceNode接口source 4、給AudioBufferSourceNode接口提供Buffer用以播放：source.buffer = buffer 5、播放結束後開啓下一輪播放： source.onended =

react , vue.js , HTML , 前端 , Javascript

michelle-barker 頭像

Michelle Barker - Reducing The Web’s Carbon Footprint: Optimizing Social Media Embeds

The COP26 climate conference has thrown into a sharp light the importance of reducing carbon emissions in every area of our lives. Everyone can play a role in this, including those of us working on

performance , optimization , User Interaction , ui

preethi-sam 頭像

Preethi Sam - How To Draw Radar Charts In Web

I got to work with a new type of chart for data visualization called a radar chart when a project asked for it. It was new to me, but the idea is that there is a circular, two-dimensional circle wit

Techniques , Css , Data Visualization

u_9849794 頭像

子丶不語 - 前端技巧：檢測到省略號文本自動顯示 Tooltip

在前端開發中，我們經常會遇到接口返回的文本內容過長，無法完全顯示的問題。為了處理這一問題，通常會設置固定的寬度並使用省略號樣式（text-overflow: ellipsis）來隱藏超出的文本。然而，有時產品需求還希望用户能夠通過懸停查看完整內容，這時就需要引入 Tooltip 進行展示。（沒被省略的時候不要顯示Tooltip） // tailwind的樣式單行省

自定義 , Css , 代碼實現 , 前端開發 , 省略號 , HTML