This article summarizes traversal in Javascript
When it comes to traversal in Javascript, there are two types of traversal: array traversal and object traversal. Below we will summarize comb through all...
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Category: The front end
Best data communication protocol – WebSocket
February 7, 2024
by Julie Moran
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Make writing a habit together! This is the 12th day of my participation in the "Gold Digging Day New Plan · April More text Challenge"....
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Vue Router handwriting implementation
February 7, 2024
by 李俊傑
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With the separation of the front and back ends, most apps are now presented in a SPA (Single Page Application) format. Why do you choose...
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【 interview treasure book 】 high frequency front end questions of JavaScript principle
February 7, 2024
by Riley Cochran
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This article has participated in the activity of "New person creation Ceremony", and started the road of digging gold creation together. In the introduction, some...
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Probably the most complete collection of text overflow truncation ellipsis schemes
February 7, 2024
by Alan Ross
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Text overflow truncation is a common business scenario detail to consider in our daily development work. It looks "normal", but there are different implementations of...
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What the hell is “readable”? RxJS implements the “search” function
February 7, 2024
by 胡欣怡
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Make writing a habit together! This is the fifth day of my participation in the "Gold Digging Day New Plan · April More text Challenge"....
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Docker-compose to manage nginx
February 7, 2024
by Prerak Ghosh
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Docker Compose is a Docker tool for defining and running complex applications. An application that uses Docker containers usually consists of multiple containers.
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Analysis of URL
February 7, 2024
by 王惠如
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What parts does a URL contain and what does each part do? What is a URL? A: What is a Uniform Resource Locator URL? A:
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How to build animations using GreenSock and TailwindCSS (middle)
February 7, 2024
by 何宗翰
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How to write markup to see what your page should look like at the end of the animation
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Promise summary | August more text challenge
February 7, 2024
by Olivia Smith
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1. Reason for adding PROMISE in Es6: Necessity of asynchronous operation: In synchronous operation (which can be executed only after the previous instruction is completed),...
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A.x =a={n:2}
February 7, 2024
by Laura Lowery
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If the equal operator goes from right to left, shouldn't a be assigned the new address first, and then A.x be appended to the new...
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How to ensure that every page is logged in
February 7, 2024
by Rebecca Carey
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In a wechat mini program, many pages can be shared. When a shared page is opened by another user, how does the page ensure that...
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Mobile web page performance optimization self-check table
February 7, 2024
by Tania Kennedy
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I am a modefeelings code porter, will update 1 to 2 front-end related articles every week, interested in the old iron can scan the following...
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Vue uses the Vuetify framework
February 7, 2024
by Billy Turner
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1. Install vuetify2. Import dependencies and initialize main.js 3. Install the icon and introduce the corresponding styles directly into the public/index.html file. Use v-App to...
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Introduces two ways to store numeric types: fixed point and floating point
February 7, 2024
by Reyansh Kaur
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In the computer world, there are two ways to represent numbers. One is called fixed-point numbers, and the other is floating point numbers. We're going...
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Fiber Architecture
February 7, 2024
by Lindsey Connolly-Baker
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The Reconciler process is officially defined as follows: Virtual DOM is a programming concept in which the UI is a kind of idealized or Virtual...
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Contrast the Hooks component with the class component
February 7, 2024
by Nicole Jones
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A function component cannot have its own state. Function components were stateless before hooks and used props to obtain the state of the parent component,...
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Read the summary of relearn front End
February 7, 2024
by Aarav Chaudhuri
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The hierarchy of knowledge architecture: grammars - Lexics-syntactic Semantics Run-time - Types - Execution Lexical has a variety of direct quantities, keywords, operators, syntax and...
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React Hooks: ！！！！！
February 7, 2024
by Tania Wilton
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The problem is that when a function component wants to maintain its own state, it has to convert to class. This is troublesome! 😄1. Key:...
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Nuxt + KOA builds a blogging system (1)
February 7, 2024
by Sarah Glenn
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To tell the truth, as an engineer in the eyes of others API calls, I gradually cut is not content to simply make a figure,...
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React-46: Uses the Provider component
February 7, 2024
by Joanna Andrew
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By passing a store to the Provider, you don't have to pass a store to every container component by introducing a Provider in the import...
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Uvu personally reviewed Vue3 and Svelte(Vue is better after 19 components!)
February 7, 2024
by Jeremy Ward
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Uvu recently created a repository to evaluate Svelte and Vue3 components. This is actually very interesting to me because I recently used Svelte for development...
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Taro Cross-segment Development Explore 4 – Interface access for distributed Platforms
February 7, 2024
by Kiara Jani
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Today we start to develop the same project to access the realization of different business platforms, encapsulating the unified request entry and their respective API...
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Pikachu CSS – Hope to bring you joy
February 7, 2024
by Angela McKay
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Please check the preview address
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Who is the king of typing? Mother-womb Solo came to the fight
February 7, 2024
by Shane Stewart
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"I am participating in nuggets community game creative contribution contest individual competition, details please see: game creative contribution contest" preface XDM, last time was last...
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Anti-shake and throttling
February 7, 2024
by Matthew Skinner
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When I meet a demand, the page needs to load a data table, but the request is very slow. If the user clicks the button...
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react hooks
February 7, 2024
by Robert Taylor
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The setCount method is used to change the value of count. If the value of count is changed, the page component will be rerendered.
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How does Boa use ES Module to load Python packages
February 7, 2024
by Thomas Goodman
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Import the Python library by passing in the name of boa. Import () may be redundant if there are many packages to load. The implementation...
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React.createelement () react.component.ponent () reactdom.render (
February 7, 2024
by 熊雅萍
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DOM information and structure are represented by JavaScript objects, which are re-rendered when the state changes. This JavaScript object is called the Virtual DOM. DOM...
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HTTP caching (strong and negotiated caching)
February 7, 2024
by Mamooty Din
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Caches can be divided into strong cache and negotiated cache. When making a resource request, the browser determines whether the Response Headers matches the strong...
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