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linyuyizhizou_678b9fdc436f1 頭像

小帆聊前端 - JS 原型鏈深度解讀：從混亂到通透，掌握 90% 前端面試核心

JS 原型鏈深度解讀：從混亂到通透，掌握 90% 前端面試核心 前言：你是否也被這些原型鏈問題折磨過？ " 為什麼obj.toString()能調用卻不在自身屬性裏？" "prototype和__proto__到底有什麼區別？" " 用class定義的類和原型鏈是什麼關係？" "修改原型對象為什麼會影響所有實例？" 作為 JavaScript 的核心機制，原型鏈是理解繼承、對象關係和內置方法的基礎

原型鏈 , 前端 , Javascript

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 - Masonry In CSS: Should Grid Evolve Or Stand Aside For A New Module?

You’ve got a Pinterest-style layout to build, but you’re tired of JavaScript. Could CSS finally have the answer? Well, for a beginner, taking a look at the pins on your Pinterest page, you might be

Techniques , CSS Grid , Css , Design

stephanie-eckles 頭像

Stephanie Eckles - A Guide To CSS Debugging

We’ve all been there, at the end of completing CSS for a layout and — what’s that? Ah! An extra scrollbar! Or maybe an element is an unexpected color. And on some browsers, that new feature just doe

workflow , Techniques , Tools , 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 - Integrating CSS Cascade Layers To An Existing Project

You can always get a fantastic overview of things in Stephenie Eckles’ article, “Getting Started With CSS Cascade Layers”. But let’s talk about the experience of integrating cascade layers into real

Techniques , coding , Css

shuirongshui 頭像

水冗水孚 - 實現el-table樹結構表格展開摺疊且合併單元格功能（兩種思路）

需求描述 樹結構表格 可展開摺疊，有children子集項 並且對應列還需要合併單元格（大類合併） 筆者試了試 使用el-table自帶的樹結構表格似乎沒法實現 就這個：:tree-props="{children: 'children', hasChildren: 'hasChildren'}" 於是，只能換種思路實現了 添加行、刪除行方式，同時動態計算需要合併的單元格信息 效

vue.js , element-plus , element-ui

cosima-mielke 頭像

Cosima Mielke - It’s That Time Of The Year (December 2021 Desktop Wallpapers Edition)

Slowly but surely, 2021 is coming to an end. And, well, could there be a better way to celebrate the last few weeks of the year than with some cheerful desktop wallpapers? To get you in the right mo

Wallpapers , Freebies , templates

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

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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 - vue項目打包electron-將已有web項目打包為桌面端

當你需要將一個vue項目打包成electron時，只需要正常的安裝electron依賴、electron-builder依賴，正常的配置好主進程、預加載腳本、渲染進程即可。 依賴安裝 這裏默認你已經寫好了一個vue項目，腳手架為vite，然後需要打包成electron。 安裝electron pnpm add -D electron 安裝electron打包依賴 pnpm install e

react , vue.js , electron , 前端 , Javascript

michelle-barker 頭像

Michelle Barker - Optimizing A Vue App

Single Page Applications (SPAs) can provide a rich, interactive user experience when dealing with real-time, dynamic data. But they can also be heavy, bloated, and perform poorly. In this article, w

Tools , Vue , Apps , Javascript

preethi-sam 頭像

Preethi Sam - How To Animate Along A Path In CSS

Let’s talk about progress indicators — or loaders. It’s true that there are so many tutorials about them and even more examples floating around CodePen. There was a time just a couple of years ago w

Techniques , Css , Design

u_9849794 頭像

子丶不語 - Flex佈局-實戰篇

flex佈局屬於一維佈局簡單來説就是橫向或縱向佈局，將子元素羣編排成行或列。 上面的佈局我們用flex都可以輕鬆幾行實現 一、骰子的佈局 下面，就來看看Flex如何實現，從1個點到9個點的佈局。 HTML模板如下 div class="box" span class

Css , 前端開發 , ide , HTML