Hyper-detailed React Hook practice guide
React Hook is a new property added after React 16.8. In simplest terms, React Hook is a set of built-in functions provided by React. These...
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Category: The front end
React Hook useMemo
December 6, 2023
by Mary Ward-MacPherson
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Among react hooks, useMemo is also a basic hook, which focuses on performance optimization. In my understanding, it is similar to computed property of VUE....
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Webpack Basic Configuration Guide
December 6, 2023
by Kevin Smith
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Entry: Indicates which Entry point to start packaging, analyze and build internal dependency diagrams. Plugins: Plugins for a wider range of tasks. Package optimization, compression,...
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Babel polyfill configuration, you learn to fail?
December 6, 2023
by Umang Dar
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After repackaging, we found that the Promise we used had been introduced, and the unused API had not been packaged into it. The volume was...
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@babel/preset-env Uses polyfill for pits encountered
December 6, 2023
by Ishaan Atwal
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The @babel/[email protected] version's use of polyfill in 'usage' form causes problems with the loading order of polyfills injected for new apis in the code
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Handwriting vUE core principles
December 6, 2023
by Lance Stevenson
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The main purpose of the DEP is to collect the watcher and notify the watcher. The main purpose of the Watcher is to update the...
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How to implement git-diff effect
December 6, 2023
by Miss Chelsea Akhtar
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This article was first published at: https://github.com/bigo-frontend/blog/ welcome to pay attention to, reprint. DMS DaemonSet (BigO K8S system) was released, and one POD was deployed...
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Vue Introduction notes ii
December 6, 2023
by Aaron Lee
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Called after the Destroyed Vue instance is destroyed. After the invocation, everything indicated by the Vue instance is unbound and all event listeners are removed....
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Node-3-node core module a path, OS, URL, queryString module
December 6, 2023
by Kashvi Sane
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How the Path module knows its current location and the location of the target file is the basis for operations on local files. (Later do...
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When the interviewer asks you if you don’t know defineProperty…
December 6, 2023
by Anthony Gifford
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For this API, it's enough to say you wrote this. This is a very simple snake game (please ignore the details of the bug...) This...
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Should I add a semicolon to my JS code?
December 6, 2023
by Bailey McNabb
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Background Some time ago the team just unified the code specification through ESLint+Prettier+StyleLint. I set eslintfix to be executed locally via the editor and accidentally...
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What is a cross-domain & cross-domain solution
December 6, 2023
by Mrs. Sylvia Day
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Cross-domain refers to a document or script in one domain trying to request resources in another domain. Resource jump: A link, form submission. Resource embedding:...
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Talk about the V8 engine to JS implementation process
December 6, 2023
by Jayant Chadha
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The above C code and JavaScript code declare variables in a significantly different way, before the declaration of variables first defined variable types, and JS...
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🆘 Why is setInterval not the latest value in React useEffect
December 6, 2023
by David Myers
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This article will try to understand the internal operation logic of React Hook by starting with a common stale state problem. Without further ado, let's...
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Pixi Tile Wizard Demo (1)
December 6, 2023
by Nicola Gardner
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This is in learning pixi tiling wizard when the association of a parallax rolling collision detection demo and encountered a problem.
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JS data structure and algorithm – tree – binary search tree
December 6, 2023
by Ricky Kerr-Fletcher
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In this section, the advantages and disadvantages of array, linked list and hash table are briefly analyzed, and then the tree structure is introduced. After...
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React + KOa +MongoDB
December 6, 2023
by Saanvi Hari
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This article will introduce how to use React + KOa +MongoDB to develop a simple page, and write several simple interfaces to implement the database...
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React+Topology supports UI components
December 6, 2023
by Donna Sixtus
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Hi, everyone. Today I'm going to show you how to inject the React component into the Topology. The default Topology support is: rectangle, Circle, triangle,...
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7 clock in | Vue project component packaging ideas
December 6, 2023
by Jeffery Pineda
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Spare watching Denver found community pushed the 7 clock in this activity, in line with the state of mind to participate clock in joined the...
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React – Build a project from scratch -webpack-dev-server
December 6, 2023
by Glenn Dorsey
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In this article, we will address the following question: Why do we use CR
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Web Workers one knowledge point a day
December 6, 2023
by John Ford
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Today we are going to talk about Web workers. What is a Web worker? And the history of Web Work. When we visit and manipulate...
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Algorithm, from simple brush up ~206. Reverse linked list
December 6, 2023
by Toby Peters-Newman
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Blueju, algorithm, brush from simple ~, 206, reverse linked list, flow chart, debug code, try, leetcode, recursion, iteration
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HTTP cache
December 6, 2023
by Lagan Datta
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HTTP cache Etag MD5 expire time has a bug cache-control max-age=600 expire is different from cache-control because the expire time can be set locally
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Vue3 master complete knowledge system from entry to actual combat step by step 037-Composition API: Provide,Inject, template Ref
December 6, 2023
by Anita Nelson
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Basically use runtime result child component to modify data passed by parent component Runtime result Child component lets parent component modify data in parent component...
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React-58: Context (communication between components)
December 6, 2023
by Tushar Sunder
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Nuggets is a community that helps developers grow. It's Hacker News for developers, Designer News for designers, and Medium for product managers. The technical articles...
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JS Knowledge Review
December 6, 2023
by 李佩珊
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1. What are the basic data types of JS? Basic types: Number, String, Null, Boolean, Undefined Reference data type: Object 2. js What types are...
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Introduce a pin robot to inform Gitlab of CI/CD build status
December 6, 2023
by Michele Bennett
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This is a continuation of Gitlab CI/CD automated Build, Automated Deployment. We know that after Job execution in Gitlab Pipeline succeeds or fails, the corresponding...
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Object.defineproperty () : VUE3 is no longer used but you should know about it
December 6, 2023
by Neil Watts
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Syntax: object.defineProperty (obj, prop, Descriptor) Parameter Parameter Name Mandatory whether to use obj Mandatory Target Object prop Mandatory Property name desc to define or modify
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Browser storage (Cookie, localStorage, sessionStorage, and IndexDB)
December 6, 2023
by Eshani Sule
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Foreword Positive Start Front-end storage storage class: Cache class: some little secrets of cookie Cookie composition: Limitations of cookie: Advantages and disadvantages of cookie: How...
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How to use Chrome DevTools to analyze the React component performance
December 6, 2023
by Neysa Zacharia
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React was one of the first major front-end frameworks, not only named but touted for its rendering capabilities. React's virtual DOM is known for rendering...
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