ReasonJun

IndexedDB is a powerful API provided by web browsers for managing a local NoSQL database within client-side applications. Here's a detailed breakdown of its key features and functionalities: Purpose: Persistently store large amounts of structured data in the user's browser, enabling offline-capable web applications. Offer rich query capabilities for efficient data retrieval based on indexes. Key..

In web development, the history object in JavaScript provides access to the browser's history stack. It allows you to programmatically manipulate the browser's history, navigate between pages, and control the browsing session. Here are the key aspects of the history object: Accessing the History Object: The history object is accessible through the window.history property. Navigating History: The..

In web development, the "Web Storage" API provides a way to store data locally in the user's web browser. It consists of two mechanisms: localStorage and sessionStorage. Both mechanisms offer a simple key-value storage interface and are supported by modern web browsers. Here are the key points about Web Storage: localStorage: The localStorage object allows you to store key-value pairs persistent..

cookie In web development, a cookie is a small piece of data stored by a website in the user's web browser. Cookies are commonly used to store information that can be retrieved and used by the website or other websites that recognize the cookie. They are primarily used for session management, personalization, tracking, and maintaining user preferences. Here are some key points about cookies: Sto..

console // console //? .log(), .warn(), .error(), .dir() // -log : general message // -warn : warning message // -error : error message // -dir : Output an object whose properties can be viewed console.log(document.body); console.warn(document.body); console.error(document.body); console.dir(document.body); //? .count(), .countReset() // Prints or initializes the cumulative number of console met..