Tag: Immutable.js

The front end

Immutable. Js and practice in the React + Redux project

February 4, 2024

by Dhanuk Guha

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Zou Gongyi, a front-end engineer of Meituan Dianping, has 5 years of Web front-end development experience, and is now a member of meituan Dianping ordering...

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The front end

I’m tired of Redux, build a wheel Rectx: Episode 3

January 31, 2024

by Keith Mason

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You know what? I don't even want to write it, but I can read it myself, and I don't care if I don't. Here we...

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The front end

React Practice (2) Redux + immutable + redux-saga

January 31, 2024

by Patricia Taylor

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React has close to 70,000 stars on Github and is currently the most popular front-end framework. React+Redux React+Redux

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reading

Top 6 Frequently Asked Questions about Map in Java

January 30, 2024

by Hazel Sanghvi

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We all know that a Map is a key-value data structure, where each key is unique! This article discusses eight of the most common questions...

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The back-end

Invariant meanings

January 30, 2024

by 康中山

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It is not clear what invariant means when reading this passage. It's a bit confusing to read this introduction without fully understanding it, but I...

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reading

Why are strings immutable in Java?

January 30, 2024

by Daniel Walters

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The original address: WhyStringisimmutableinJava? Why are Strings immutable in Java? String is immutable in Java. An immutable class means that its instance cannot be modified...

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The front end

Immutability – Helper plugin

January 30, 2024

by Georgina Martin-Smart

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This article introduces the basic use of immutability-Helper plug-in, and introduces the usage and precautions of related API in detail. To understand the concept of...

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The front end

Redux + Immutable. Js performance optimization

January 30, 2024

by Bruce Moreno

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As we all know, the most troublesome part of using Redux is the compilation of reducer, because Redux requires that state be immutable, that is,...

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The front end

Starting with JS objects, talk about front-end “immutable data” and functional programming

January 30, 2024

by Nichole Pope MD

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As a front-end developer, you will feel the powerful concept of Object in JS. We say "everything is an object in JS". The core features,...

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reading

Item 11 Override clone judiciously

January 30, 2024

by Kartik Grewal

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July17,2017Update about clone, deep copy shallowcopy, today again look at this article clone method - deep copy and shallowcopy, write very easy to understand, I...

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reading

Nsstrings (or NSArray, NSDictionary) declared with @property often use the copy keyword. Why? If YOU use strong

January 29, 2024

by Advik Sahota

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From: http://www.jianshu.com/p/10b65df06e44 nsstrings declared with @ property (or NSArray, NSDictionary) often use copy keywords, why?

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The front end

Vue family bucket, deep into the world of Vue

January 28, 2024

by Hayley Collis

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$watch(property,callback(new, old)) $watch(property,callback(new, old)) Trigger $dispatch(event,args) : dispatches events, first at the current instance, then up the parent chain to...

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The front end

React performance optimizations (1) When PureComponent encounters ImmutableJS

January 27, 2024

by Melissa Pratt

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In our mind, React means componentization and high performance. We only need to care about the data as a whole, and how the UI changes...

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The front end

Sorry, Proxy learning can really do whatever it wants

January 27, 2024

by Sarah McKay

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Proxy is a new feature in JavaScript 2015, so let's take a look at some of the interesting things it implements. In JavaScript, we usually...

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The front end

Use Immer to speed up development

January 26, 2024

by Nichole Pope MD

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As we all know, it is recommended to use immutable data structures when developing React projects so that React can detect data changes efficiently and...

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The front end

Immutability-helper +React practice and optimization

January 25, 2024

by Hailey Lopez

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We need to update the third entry of the exam1 array when we click the button 🌰. Implementation method one (failure) Implementation method two (failure)...

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The front end

React In-depth Series 3: Props and State

January 25, 2024

by Mary Prentice

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The UI of the component is calculated based on the props and state parameters. As you can see, props and state are two important data...

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The front end

Es6 Map, Foreach, Reduce, and filter details

January 24, 2024

by 許柏翰

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Suppose we have an array, and each element is a person. When you have a row of maps in front of you, you take a...

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The front end

React author’s Conception and Interpretation (translation)

January 23, 2024

by Dr. Nicholas Gonzalez

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In this article, I tried to explain my understanding of the React model and how we used deductive derivation to help us get the final...

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reading

Twelve pitfall Python traps

January 23, 2024

by 尚慧君

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My personal definition of a trap is this: code looks like it works, but not in the way you "take it for granted". If a...

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The front end

Day.js — a perfect substitute for a lightweight date-time library called Moment

January 21, 2024

by Billy Turner

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For date and time processing, there are commonly libraries such as moment.js Luxon, etc. However, these libraries are a little big in personal opinion, and...

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The front end

Some concepts of functional programming

January 19, 2024

by Ms. Sheila Price

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This article is a reading note from my book on JavaScript functional programming. Use the underscore framework to introduce several concepts of functional programming. Warning...

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The back-end

Get an in-depth look at the new Zval container and reference counting mechanism in PHP7

January 18, 2024

by Mr. Matthew Thomas

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I was recently puzzled when I looked at PHP7 garbage collection and saw some code examples on the web showing different results when running in...

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The front end

A lesson about using Immutable JS

January 18, 2024

by James Klein

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Immutable JS has always been used in this project. When I first used Immutable JS, MY heart was against it. Is it necessary to make...

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The front end

Seamless -Immutable API

January 18, 2024

by Jeremy Acevedo

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Seamless -Immutable is a lightweight library of persistent data structures, Rather than implement a full Persistent Data Structure, seamless-immutable extends Ja with object.defineProperty (and therefore...

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The front end

Intensive reading Immutable structure sharing

January 18, 2024

by Neelofar Loke

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The article for this close reading is: With the mobx-state-tree release, it is possible to freely convert mutable to Immutable data, seamlessly integrating mobx written...

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The front end

Immutable -js, immer, and N other IMmutable data libraries

January 18, 2024

by Matiu Bell-Gilbert

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How to solve these two possible problems in using Redux is the focus of this article. Conclusion first, 80% to 90% of the scenes, just...

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reading

52 Effective Ways to Write High Quality iOS and OS X Code

January 17, 2024

by Donna Sixtus

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Properties properties of a member variable are classified into four classes #### atomic setting @property of a member variable defaults to a

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reading

20 Java interview questions from investment Banks

January 17, 2024

by Eric Kelly

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There is nothing wrong with HashMap, depending on how you use it. For example, if you initialize a HashMap in one thread and then read...

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reading

You can use it, but you can’t express it.

January 15, 2024

by Danielle Bowden

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The static global variable can be accessed by functions inside the module, but not by other functions outside the module. Static functions in a module...

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