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linyuyizhizou_678b9fdc436f1 頭像

小帆聊前端 - Flex 佈局實戰指南：從踩坑到精通，解決 90% 佈局難題

前言：你是否也被這些 Flex 問題折磨過？ “為什麼我用justify-content: center卻無法垂直居中？” “align-items和align-content到底什麼時候生效？” “設置了width: 200px，加了flex:1後怎麼沒用了？” 作為前端開發最常用的佈局方案，Flex（彈性佈局）以 “靈活” 著稱，但這份靈活也讓很多開發者陷入 “混亂”—— 核心原因是沒吃透 “

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 - 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 - 前端- JSON Schema 實現複雜結構表單數據展示 - 個人文章

第一章：JS智能表單生成的技術背景與意義 隨着前端技術的快速發展，傳統靜態表單已難以滿足現代Web應用對靈活性與可維護性的高要求。JavaScript作為瀏覽器端的核心編程語言，憑藉其動態性與豐富的生態系統，為實現智能化、數據驅動的表單生成提供了堅實基礎。通過將表單結構抽象為配置數據，結合模板引擎或虛擬DOM機制，開發者能夠動態渲染複雜表單，顯著提

字段 , 表單 , 插槽 , 後端開發 , Python

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 - 通俗易懂講解並手寫一個vue數據雙向綁定案例

問題描述 面試中，面試官除了問基礎知識以外，還喜歡問一些框架原理。比如：你對vue的數據雙向綁定mvvm是如何理解的？網上的部分貼子可能寫的有點抽象，不便於快速閲讀理解。本篇文章就使用通俗易懂的簡單方式，來講解並實現一個簡單的vue數據雙向綁定原理demo，希望對大家有一定的幫助 先複習基本知識 為了便於大家更好的理解下文數據雙向綁定的代碼，我們最好先複習一下舊知識，如果基礎知識紮實的道友，可以直

vue.js , mvvm

cosima-mielke 頭像

Cosima Mielke - Off To New Adventures (July 2023 Wallpapers Edition)

Often, it’s the little things that inspire us and that we treasure most. The sky shining in the most beautiful colors at the end of a seemingly endless summer day, riding your bike through a light r

Wallpapers

cristian-diaz 頭像

Cristian Díaz - A Guide To Keyboard Accessibility: HTML And CSS (Part 1)

Keyboard accessibility is an important part of the user experience. There are multiple criteria in Web Content Accessibility Guidelines (WCAG) about this topic. Still, it’s somehow overlooked, affec

Guides , Accessibility , Css , HTML

geoff-graham 頭像

Geoff Graham - Frequently Heard In My Beginning Front-End Web Development Class

I felt uninspired for a spell in 2019 and decided to enroll in a beginning-level community college course on web development as a way to “spice” things up, sort of like going backwards in order to m

workflow , Inspiration , Web Design

tuzixiansen_63d4d65909d62 頭像

兔子先森 - PC瀏覽器端-MP3錄音+實時幀回調+流式上傳-Recorderjs

看到這裏的時候一定要理解並運行上文的《前端recorder-core實時錄音並繪製波形，blob常規數據格式》，這樣對Recorder有個概念。 在創建錄音對象的時候有一個takeoffEncodeChunk回調，該回調為實時編碼環境，會接管編碼器輸出。 當編碼器實時編碼出一塊有效的二進制音頻數據時實時回調此方法，也就是説每次獲取到有效的二進制音頻數據takeoffEncodeChun

react , vue.js , HTML , 前端 , Javascript

michelle-barker 頭像

Michelle Barker - New CSS Features In 2022

Container queries enable us to style an element depending on the size of its parent — a crucial difference from media queries, which only query the viewport. This has long been a problem for respons

Guides , Css , Browsers

preethi-sam 頭像

Preethi Sam - Gradients, Blend Modes, And A Really Cool Hover Effect

Do you know how box-shadow is sometimes used as a hover effect? It adds depth to something, like a button, and can create the impression that it is being pressed into the page. See the Pen [Unti

Techniques , coding , Css

u_9849794 頭像

子丶不語 - 停止濫用箭頭函數：這5個場景請務必使用 function

自 ES6 問世以來，箭頭函數（Arrow Functions）以其簡潔的語法和對this的詞法綁定，迅速成為了 JavaScript 開發者的“新寵”。我們似乎傾向於在任何可以使用函數的地方都換上() = {}。 然而，箭頭函數並非“銀彈”，它並不能完全替代傳統的function關鍵字。過度濫用箭頭函數，尤其是在不理解其工作原理的情況下，會導致難以追蹤的 bug 和意外行

作用域 , ES6 , 構造函數 , 後端開發 , .net