Tag: javascript

The front end

The senior javascript programming learning notes | 4.1. Original value and the reference value

January 12, 2024

by Eva Barr

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JS variables are loosely typed: ① there is no need to specify the data type of the variable ② the value of the variable and...

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The front end

Apply, call, bind

January 12, 2024

by Andrea Oliver

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Bind is a partial function that returns the corresponding function for later call. Apply and call are immediate calls. Call calls immediately, passing parameters in...

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The front end

JavaScript object creation pattern

January 12, 2024

by Keith Johns

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JavaScript has multiple ways of creating objects, and both novices and veterans can feel overwhelmed and unsure which one to use. The text introduces common...

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Anti-crawler: write the same dynamic crawler as human in a few lines of code

January 12, 2024

by Roy Hughes

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PhantomjsPhantomjs is a complete web protocol stack that does not require a browser (FullwebstackNobr

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The front end

15 interesting JavaScript and CSS libraries

January 12, 2024

by Sumer Goyal

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Includes CSS framework, Node.js package manager, and a pure CSS solution for ICONS, loading effects, and tooltips.

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The front end

When can you not use arrow functions?

January 12, 2024

by Robert Cole

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It has 2,670 words and takes five minutes to read. Compiled from Dmitri Pavlutin's article with simplified content and code style optimization. Arrow functions introduced...

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The front end

Js to achieve double finger scaling

January 12, 2024

by Anay Manda

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With the popularity of touch devices such as smart phones and tablet computers, the way of interaction has changed. Touch devices can interact directly with...

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The front end

10 “thieves” with JavaScript image processing library

January 12, 2024

by Anna Pedersen

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Manipulating images in JavaScript can be difficult and tedious. Fortunately, there are many libraries that can make this much easier. Here are some image processing...

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The front end

Worried about the interviewer asking about closures?

January 12, 2024

by Nitara Kalla

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Why do we need to understand and master closures, not to mention ask if you want to be a JavaScript expert? Don't? Are you going...

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reading

I recommend a technical Weekly, TNT-weekly

January 12, 2024

by Janet Lord

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The front-end industry is growing fast, and new technologies are springing up. Especially a variety of small programs have been launched, the relevant information, articles...

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The front end

Complete understanding of EventLoop in JavaScript

January 12, 2024

by Michael Brown

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Event Loop is an Event Loop, which is a mechanism for browsers or Nodes to avoid blocking when running on a single thread. Before we...

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The front end

The principle of template engine: to achieve a simple template engine

January 12, 2024

by Craig Jensen-Middleton

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The template engine takes the data and converts it into AN HTML string. The LoDash template in the above example performs a similar function to...

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The front end

JS implementation of data structure – single linked list

January 12, 2024

by Kahurangi Gee

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A linked list is a non-sequential storage structure on a physical storage unit. The logical order of data elements is realized by linking the order...

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The front end

Fast realization of CNN handwritten number recognition in browser based on Keras-JS

January 12, 2024

by Justin Gibbons

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In this article, I will quickly show you how to use KerAS to train a simple CNN (convolutional neural network) to recognize MNIST (a handwritten...

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The front end

Tree data structures in JavaScript

January 12, 2024

by Lorraine Skinner

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This article has participated in the "Digitalstar Project", won the creation package, challenge creation incentive money. Tree is an interesting data structure that has many...

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The front end

A quick guide to using Babel

January 12, 2024

by Christian Campbell

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When I first started to use Babel, I believe that many of you are like me, who have little knowledge about the configuration of Babel....

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The front end

Just use it! Check out some handy single lines of JavaScript code

January 12, 2024

by Stephen Godfrey-Curtis

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This article has participated in the "Digitalstar Project" and won a creative gift package to challenge the creative incentive money. Let's cut to the chase....

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The front end

Improve mobile experience, let your page scroll smoothly!

January 12, 2024

by Mrs. Donna Naylor

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What do you generally think of as a way to improve the user experience when a user triggers page scrolling on mobile? In the early...

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The front end

Tear, tear, tear. Three fires of ES6

January 12, 2024

by Russell Bibi-Burke

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JavaScript is now the synonym of the cock silk against the rich and handsome ha, from the original fun like birth to now the king...

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10 CSS animation libraries that can solve 80% of the requirements

January 12, 2024

by Manjari Dhingra

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Everyone said there was no project on your resume, so I helped you find a project and gave you a "build tutorial". Animista 2. Animate...

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The front end

Know more about finite state automata

January 12, 2024

by Tony Robinson

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The algorithm in LeetCode is pretty much done recently, so it's time to summarize some interesting things you learned during the process. React treats a...

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The front end

Let’s start with forEach rewriting [1,2,3] into [2,2,2]

January 12, 2024

by Logan Thompson

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Vue does not listen for primitive types in arrays because it is too inefficient.

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The front end

Study the bind source code and compare the bind method to the arrow function in memory usage

January 12, 2024

by 樊龍

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Using the ES class, is it more efficient to use the arrow function or to bind the function to the context using the bind function...

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The front end

How to write a useful bind?

January 12, 2024

by Neysa Zacharia

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If you are interested in the series, please click over to underscore- Analysis/Watch for dynamic updates. Things start with js this, do you often have...

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The front end

Small knowledge, how to write your own command? Orange someone – v

January 12, 2024

by 楊冠霖

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Do front-end development friends, I believe that you should often use a variety of command line operations, through the command can quickly generate the basic...

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reading

When do I not use arrow functions

January 12, 2024

by Melissa Mitchell

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It's nice to see the programming language I use evolve from version to version, learning from mistakes, finding better implementations, and creating new features. One...

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The front end

Unintelligible – VUE practice

January 12, 2024

by Meghan Gonzales

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Laravel blade with jquery and Boostrap. Look at the front end of the Vue, try the new page, summarize the experience benefits: form operation becomes...

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The front end

The body flow of a browser rendering a page

January 12, 2024

by Charlotte Fulton

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. .

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The front end

How to use Protobuf in the front end

January 12, 2024

by Ross Brown-Anderson

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The protobuf.js library is also used for parsing. As mentioned earlier, in vue, to avoid using.proto files directly, you need to package all.proto files into.js....

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The front end

JavaScript arrays for stacks and queues

January 12, 2024

by Miraan Lad

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JavaScript arrays for stack and queue arrays: One of the data structures that are contiguous memory segments divided equally into length chunks. Some methods of...

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