I'm trying to create globally-unique identifiers in JavaScript.  I'm not sure what routines are available on all browsers, how "random" and seeded the built-in random number generator is, etc..  The GUID / UUID should be at least 32...
I'm considering generating unique identifiers for data in javascript using one of the uuid methods discussed here. Most likely something along the lines of this one since it uses window.crypto if it's available.  These id's don't need...
How to check if variable contains valid UUID/GUID identifier?  I'm currently interested only in validating types 1 and 4, but it should not be a limitation to your answers....
I'm currently generating UUIDs in Javascript with this function (Create GUID / UUID in JavaScript?):  lucid.uuid = function() {     return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {         var r = Math.random()...
I found the question here:   Create GUID / UUID in JavaScript?  The answer provides the following JS:  function S4() {    return (((1+Math.random())*0x10000)|0).toString(16).substring(1); }  function guid() {    return (S4()+S4()+"-"+S4()+...
I need to generate a random UUID in Javascript and get the Least and Most significant bits from it (like in Java's UUID class). I found enough scripts to generate the UUID, but wasn't able to find a script that gets the least and most signifi...
I'm using the following typescript method to generate UUIDs. The code itself is basically the typescript version of this stackoverflow answer.  generateUUID(): string {     let date = new Date().getTime();     if (window.performance && ty...
I found this answer Is there any way to generate the same UUID based on the seed string in JDK or some library? but this is the java way.  I need to the same, but in javascript, i can use any npm module or any library or custom function.     You can...
I'm using nodeJS and cassandra  I'm currently using UUID v1 as unique id  but, I think uuid is too long  I want to generate numeric unique id like fb and G+, which is shorter  and don't have to check if the id exist in DB or not before in...
my React app successfully shows the button however receiving this error.  index.js:1 Deep requiring like const uuidv4 = require('uuid/v4'); is deprecated as of [email protected] Please require the top-level module when using the Node.js CommonJS modu...

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