hash – Page 6 – Tarik Billa

What is Hash and Range Primary Key?

October 1, 2022 by Tarik

“Hash and Range Primary Key” means that a single row in DynamoDB has a unique primary key made up of both the hash and the range key. For example with a hash key of X and range key of Y, your primary key is effectively XY. You can also have multiple range keys for the … Read more

node.js hash string?

September 17, 2022 by Tarik

If you just want to md5 hash a simple string I found this works for me. var crypto = require(‘crypto’); var name=”braitsch”; var hash = crypto.createHash(‘md5’).update(name).digest(‘hex’); console.log(hash); // 9b74c9897bac770ffc029102a200c5de