Oct 31, 2025 · 4 min read · Dalam pengembangan web modern, interaksi asinkron menggunakan fetch API adalah hal yang lumrah. Namun, sering kali kita menghadapi skenario di mana sebuah request yang sedang berjalan perlu dibatalkan—misalnya, pengguna pindah ke halaman lain, menget...
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Aug 26, 2025 · 4 min read · Have you ever started something and then realized you didn’t need to finish it? Maybe you ordered a pizza but changed your mind and made maggi instead. Wouldn’t it be nice if you could call the delivery guy and say:“Stop! I don’t need that pizza anym...
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Mar 18, 2025 · 7 min read · Building a social media feed seems straightforward—until you actually build one. As a Frontend Developer at Zappit.ai, I recently completed work on our Social Media Intelligence feed that shows users posts from their competitors and aspirational bran...
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Mar 6, 2025 · 8 min read · Introduction AbortController is a JavaScript API introduced in 2017 as part of the Fetch API. It provides a simple and effective way to manage and cancel asynchronous operations, like fetch requests and event listeners, particularly when working with...
Join discussionFeb 19, 2025 · 2 min read · 三歲小朋友也能懂的 Vue watch 清理副作用 (clean up) 1. watch 是什麼？ 小朋友，你有沒有玩過「聽寫遊戲」呢？當老師說一個字，你就要寫下來對不對？ 在 Vue 裡，watch 就像是在「聽」一個變數的變化。只要變數變了，它就會「做一些事情」，例如去網路上抓新的圖片。 2. 什麼是「過期的副作用」？ 現在想像一下，你在畫畫，老師叫你畫「小貓」，你開始畫。但畫到一半，老師又說：「換畫小狗！」然後又說：「換畫小兔子！」結果，你的畫紙上畫滿了不同動物，亂七八糟的，對吧？ 在 ...
Join discussionOct 23, 2024 · 4 min read · AbortController is an interface that allows us to abort one or more depending Web requests and allows you to cancel ongoing asynchronous operations. To use AbortController, we can use new AbortController() constructor and it returns property instance...
Join discussionOct 20, 2024 · 4 min read · Hey there! Today, I want to share a little journey I recently had while working with APIs in Next.js. If you’ve ever found yourself tangled up in API calls, especially when building a web app, you’ll know how important it is to manage those calls eff...
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Jul 9, 2024 · 4 min read · Introduction Have you ever encountered a situation while building an app using JavaScirpt, that you need to cancel or stop an HTTP request prematurely? This can be for several reasons, one would be to stop processing any fetched data that is old and ...
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Sep 27, 2023 · 4 min read · Table of Contents Introduction Problem with Example Code Solution with Example Code Benefits Conclusion Introduction The useEffect hook is one of the most powerful hooks in React. It allows us to perform side effects in functional components, ...
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Jul 26, 2022 · 4 min read · In this blog, I'm going to cover up all the advantages and problems occurred while creating this custom hook. You can use this hook into your app directly. We are going to use useEffect() useState()and useRef() hooks of react. The first step is simpl...
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