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9 paź 2023 · Web Storage is what the JavaScript API browsers provide for storing data locally and securely within a user’s browser. Session and local storage are the two main types of web storage. They are similar to regular properties objects, but they persist (do not disappear) when the webpage reloads.
8 lis 2013 · Web Storage (session, local) allows us to save a large amount of key/value pairs and lots of text, something impossible to do via cookie. Cookies that are used for sensitive actions should have a short lifetime only.
localStorage API is synchronous, so slow writes to the filesystem are going to block the event loop. localStorage is globally accessible to any scripts running in your app, so you would want to avoid storing sensitive data there.
Contrary to concerns about performance, the localStorage API in JavaScript is surprisingly fast when compared to alternative storage solutions like IndexedDB or OPFS. It excels in handling small key-value assignments efficiently.
18 sty 2024 · In this article, we'll explore the key differences between these three storage mechanisms and how each can be leveraged appropriately based on an application's specific data needs. By understanding the capabilities and limitations of each, you can architect your client-side code for optimal performance while avoiding common pitfalls.
25 maj 2021 · Here are ten options for storing browser data: JavaScript variables. DOM node storage. Web Storage (localStorage and sessionStorage) IndexedDB. Cache API (don’t use AppCache!) File System...
15 cze 2023 · While both Local Storage and Session Storage are part of the Web Storage API and share many similarities, there are key differences between them that dictate their respective uses. In this section, we'll compare Local Storage and Session Storage based on lifespan, capacity, and accessibility.
