Tag: hash

Encrypt and decrypt a string using simple Javascript without using any external library

I want to create a function to encrypt a string which will shorten the string into alphanumeric character and also create a function decrypt which will get back the encrypted string. Here is what I coded by taking reference online. Currently the output from the sting=”awesome” is I want similar encryption but must be only in alphanumeric values and not

Trying to recursively hash values in object

hash javascript recursion

friends. I’m trying to write code that hashes all values in a JSON file, regardless of file structure, while preserving the keys and structure. I’m new to javascript, and am having some trouble. My code hashes the values of big and baz, but doesn’t recursively hash the values of cat and bar like I want it to. Ideally, I want

Using javascript `crypto.subtle` in synchronous function

cryptography hash javascript

In javascript, is it possible to use the browser built-in sha256 hash (https://developer.mozilla.org/en-US/docs/Web/API/SubtleCrypto/digest#Converting_a_digest_to_a_hex_string) inside a synchronous function? Ideally, I’d like to do something like I already tried things like (async() => {hash = await digestMessage(message); return hash})(), but I can only get back the promise object. It seems to me that it might not be possible to achieve what I

What is the difference between “window.location.href” and “window.location.hash”?

hash href javascript jquery window.location

I learned “window.location.hash” new and tried in my jquery code instead of “window.location.href” and both of them gave same results. Code is here : What is the difference between them? Answer For a URL like http://[www.example.com]:80/search?q=devmo#test hash – returns the part of the URL that follows the # symbol, including the # symbol. You can listen for the hashchange event

How to generate short uid like “aX4j9Z” (in JS)

guid hash javascript

For my web application (in JavaScript) I want to generate short guids (for different objects – that are actually different types – strings and arrays of strings) I want something like “aX4j9Z” for my uids (guids). So these uids should be lightweight enough for web transfer and js string processing and quite unique for not a huge structure (not more

Parsing URL hash/fragment identifier with JavaScript

fragment-identifier hash javascript jquery url

Looking for a way to parse key pairs out of the hash/fragment of a URL into an object/associative array with JavaScript/JQuery Answer Check out: jQuery BBQ jQuery BBQ is designed for parsing things from the url (query string or fragment), and goes a bit farther to simplify fragment-based history. This is the jQuery plugin Yarin was looking for before he