Introduction to Ajax
Introduction Summary: This article explains the history of Ajax, working principle and advantages and disadvantages, the XMLHttpRequest object is detailed, and the use of native...
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Tag: ajax
Get to the bottom of ajax principles and packaging
January 9, 2024
by David Gifford-Campbell
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Everyone is familiar with Ajax. However, because many frameworks or libraries have encapsulated the network request, many beginners only know it and do not know...
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How do I send requests and AJAX
January 9, 2024
by Amira Lad
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AJAX(Async JavaScript and XML) refers to the asynchronous communication of JavaScript to extract data from an XML document from a server and then update the...
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ZanProxy – native code debug line pages, environment is no longer an issue
January 9, 2024
by Cameron Buchanan
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In short, ZanProxy is a Node.js-based proxy server. It focuses on helping front-end development improve development efficiency. For front-end developers, we need a tool that...
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Ajax details (handwritten JQ and AxiOS partially implemented)
January 9, 2024
by Ethan Mitchell
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TRACE: Axios: This Ajax library sends OPTIONS first when making cross-domain requests. If the server can be connected, further requests are sent. Because GET is...
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H5 and applets take pictures to rotate, compress and upload
January 9, 2024
by Stephen Shepard
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Recently we received a request to "comment" : users can input comments and upload photos or photos from the album, which supports graphic comments. It...
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Speaking of audio and video, what can the front end do
January 9, 2024
by Taran Lata
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Audio and video With the development of the Internet, the demand for audio and video is more and more, but audio and video without confusion...
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Chrome DevTools uses Sources as an advanced step
January 9, 2024
by Donald Coleman
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All loaded resources are grouped into folders by domain name. Everyone knows how to use it. Black box script: The inside of code that does...
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Pick up the principle of PROMISE, we don’t be afraid!
January 9, 2024
by Judith Smith-Potter
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Callbacks should be common in everyday front-end work, but when callbacks meet async, they become downright creepy. So what does asynchrony mean? It simply means...
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Picture upload knowledge comb
January 9, 2024
by Kelly Vincent
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Image uploading is a very common scenario in daily project development. Now various UI frameworks provide their own upload components, and there are a lot...
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Some common uses of axios
January 9, 2024
by Joel Monroe
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During project development, you can create an instance through axios.create, and do some configuration to that instance, resulting in an Ajax function specifically designed to...
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Async/Await makes your code more concise
January 9, 2024
by Anahita Dua
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This post, translated from ASYNC/AWAIT WILL MAKE YOUR CODE SIMPLER, was written in August 2017 and nominated by a column as one of the 10...
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【 Web front-end development 】 Ajax principle, implementation steps and implementation
January 9, 2024
by Romil Sarraf
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Introduction: Ajax knowledge is relatively simple, this article only represents my summary and understanding, if there are mistakes, welcome to correct... Ajax works simply by...
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Accelerate and customize the website of Flutter Practical EBOOK (generated by Gitbook)
January 9, 2024
by 曾哲瑋
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This article mainly uses the website of Flutter Practical ebook to share how to implement site acceleration, PV statistics and custom card insertion of websites...
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A front end test — Implement a wrapped Ajaxer (Promise version)
January 9, 2024
by Brett Murray
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The previous solution, which I posted on my blog, was to implement queued, cancelable promises to build on, but the ajaxer part of the code...
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Thoroughly understand front-end cross-domain CORS
January 9, 2024
by Christine Ross
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Error: No Access-Control-allow-origin header error: No access-Control-allow-origin header error: No access-Control-allow-origin header To begin, let's start with a short story... So, a pan war is...
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Simple record pull loading more implementation ideas
January 8, 2024
by 黃怡安
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Pull-down refresh and pull-up load are more common interactive effects on mobile terminals, and there are also many packaged libraries for us to call easily....
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Front-end skeleton screen scheme summary
January 8, 2024
by Nicholas Blake
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Recently, there is a need for skeleton screen from time to time in the project, so I took some time to investigate the skeleton screen...
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JS anti – shake and throttling
January 8, 2024
by Kaitlyn Chandler-Monk
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When performing operations such as window resize, Scroll, and input box content verification, if the event processing function is called at an unlimited frequency, the...
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How does WebSocket work? Why can persistent connection be implemented?
January 8, 2024
by Rhys Bruce-Griffin
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Since WebSocket and HTTP are two protocols, why do we support WebSocket in HTML5? If HTML5 comes out and WebSocket can be used, it shows...
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Wrap a file upload function yourself (using Axios)
January 8, 2024
by William Turner
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Yesterday, I wrote a blog on my personal dynamic page, which involves uploading pictures. Previously I used other people's plug-ins and the Upload component of...
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Upload, preview and delete images
January 8, 2024
by Ojas Shan
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Write a separate blog post right now to document the entire implementation process, as well as some of the pitfalls encountered along the way.
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I know the HTTP request
January 8, 2024
by Louise Evans
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HTTP is familiar, but many of the details of HTTP are not, and this article will discuss some important points that are easily overlooked. Xhr....
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The usual use of axios
January 8, 2024
by Ben Peterson
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Axios is a promise based web request library used in NodeJS and browsers. Use the native Node.js HTTP module on the server side and XHR...
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The first use of EasyUI framework plug-in encountered problems and summary
January 8, 2024
by 張志偉
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Because most of the company's system is the background system, the list in the system is in the majority; EasyuUI's Datagrid plugin does a pretty...
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Simple Vue SSR Demo
January 8, 2024
by Samantha Cragg
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The official Demo was a bit complicated and not very newbie friendly, so I wrote a simpler one here.
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Window. Onload trigger timing problem
January 8, 2024
by Thomas Henry
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The key point of this article is whether window.onload or ajax's successful callback on the page fires first. The answer is no. We encountered a...
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Apply Promise to encapsulate Ajax practices
January 8, 2024
by 郝淑華
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I, Axios, am an HTTP client based on Promise that serves browsers and Node.js. Let's focus on the Ajax section I want to learn about....
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The data exchange flow of the front and back end of a WEB application
January 8, 2024
by Miss Chelsea Akhtar
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The purpose of this article is to introduce the basic data transfer and interaction flow, which is to write something about the HTTP protocol. And...
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JavaScript multithreaded programming
January 8, 2024
by Jonathon Rocha
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Browser-side JavaScript executes in a single-threaded manner, meaning that JavaScript and UI rendering occupy the same main thread, which means that if JavaScript does heavy...
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