Modern web browsers offer many ways to store data on the web client of the user’s computer – with the user’s permission – and retrieve it when it needs to. This allows you to keep your data for a long time, save sites and documents for offline use, preserve your personal configuration for your site,

indexedDB is a low-level API for client-side storage of large amounts of structured data, including files/blobs. This API uses indexes to enable high-performance searches on this data. While Web Storage is useful for storing small amounts of data, it is less useful for storing large amounts of structured data. IndexedDB provides a solution. This is

IndexedDB is a local database provided by the browser, which can be created and manipulated by web scripts. background With the continuous enhancement of browser functions, more and more websites have begun to consider storing a large amount of data on the client side, which can reduce the need to obtain data from the server

JavaScript is powerful and flexible, it allows you to write code any way you like and try some very unusual things that can lead to bugs in your code. Here are 50 things I learned about coding in JavaScript that you should know. Always “use strict” on If you use any library/framework or compiler for

JavaScript generators: The superior async/await … The post JavaScript generators: Remarkable async/await first appeared on Lenix Blog . This article is reprinted from https://blog.p2hp.com/archives/9837 This site is for inclusion only, and the copyright belongs to the original author.

JavaScript is a single-threaded programming language that requires an asynchronous approach to achieve high performance. However, asynchronous programming is often confusing when you are just starting to learn. What is synchronous/asynchronous For example: if now you need to do two things, boil water and eat. So how do you allocate your time? Method 1: Boil