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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 - Web Components Vs. Framework Components: What’s The Difference?

It might surprise you that a distinction exists regarding the word “component,” especially in front-end development, where “component” is often used and associated with front-end frameworks and libr

Frameworks , Design , HTML

stephanie-eckles 頭像

Stephanie Eckles - Getting Started With CSS Cascade Layers

CSS recently turned 25 years old, and over that time, many techniques and tools have been created to help developers work with the cascade. Within the last year, a new spec to orchestrate the “C” in

Guides , Techniques , Css

u_16213657 頭像

mob64ca140a1f7c - 微信客服系統開發教程

摘要：基於企業微信API的智能客服系統技術方案摘要：本文介紹了構建企業微信智能客服系統的完整技術方案。系統採用分層架構設計，整合了企業微信API、生成式AI和RAG技術，實現從傳統規則引擎到AI驅動的範式轉變。核心功能包括智能路由、多客服協作、知識庫檢索和上下文對話管理，並採用情感識別、緩存優化等高級策略提升用户體驗。系統支持容器化部署，建立了

企業微信 , 微信開放平台 , 自動發送消息 , 企微 , Css , 企微API , 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 - 效能工具（八）之vite開發或生產環境下的命令行變量傳參（比如啓動項目時多視圖選擇其一）

需求描述 前段時間有這樣的一個需求： 筆者有一個項目，在啓動或者打包的時候 需要根據一些實際情況，去選擇展示那個視圖 就是我們在項目啓動或者打包的時候，需要注入一個全局變量（保存在.env.development或.env.production文件中）通過命令行npm run dev的方式 一般來説，vue-router就可以實現這個需求 但是，某些情況下，這個需求不太適合用vue-

node.js , vite , vue3

cosima-mielke 頭像

Cosima Mielke - Jobs For Designers And Developers Affected By The War In Ukraine 🇺🇦

In these difficult times, We all are Ukraine. If due to the ongoing war in Ukraine, you need a design or tech job immediately or have friends who are looking for a job, we came across some fantastic

Smashing

cristian-diaz 頭像

Cristian Díaz - A Guide To Keyboard Accessibility: JavaScript (Part 2)

In the previous article, we talked about how to improve accessibility for keyboard users using HTML and CSS. Those languages can do the job most of the time, but certain design requirements and the

Guides , Accessibility , Css , HTML , Javascript

geoff-graham 頭像

Geoff Graham - Tight Mode: Why Browsers Produce Different Performance Results

This article has been kindly supported by our dear friends at DebugBear, who help optimize web performance to improve user experience. Thank you! I was chatting with DebugBear’s Matt Zeuner

performance , optimization , Tools

tuzixiansen_63d4d65909d62 頭像

兔子先森 - 微信AI小程序認證基本流程：認證、完善類目、微信認證

認證類型 認證層面的： 1、申請小程序賬號 2、完善小程序基本信息 名稱 簡介 頭像 介紹 3、完善類目 4、微信認證，認證需要公司主體信息、300塊錢認證費 可能你在開發中還無需微信認證這一步，但上架是需要的，到這裏基本的認證就結束了，然後是開發層面的。 開發層面的： 1、服務器域名配置，如果沒有配置則體驗版本接口無法調用，線上版同理

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 - Best Of Pro Scheduler Libraries

This article has been kindly supported by our dear friends at Bryntum, who are strong believers in the web as an application platform and provide advanced UI components and dev tools for over 500

workflow , Productivity , Tools

u_9849794 頭像

子丶不語 - 告別“自動黑屏”——一個原生 JS API 就夠了

核心用法（3 段代碼就夠） 1) 能不能用？ function isWakeLockSupported() { return 'wakeLock' in navigator; } 2) 申請 監聽釋放 let wakeLock = null; async function requestWakeLock() { tr

sed , HTTPS , 標籤頁 , 前端開發 , Javascript