Top "Hash" questions

How to get a specific output iterating a hash in Ruby?

I want to get a specific output iterating a Ruby Hash. This is the Hash I want to iterate over: …

ruby hash output

How does a hash table work?

I'm looking for an explanation of how a hash table works - in plain English for a simpleton like me! …

data-structures hash hashtable modulo

How to decrypt SHA-256 encrypted String?

I have a string that was encoded using the following method, is there a way to decode this string back …

java hash cryptography

C++ unordered_map using a custom class type as the key

I am trying to use a custom class as key for an unordered_map, like the following: #include <iostream&…

c++ hash g++ unordered-map hashtree

Hashing a string with Sha256

I try to hash a string using SHA256, I'm using the following code: using System; using System.Security.Cryptography; using …

c# string hash sha256

How to generate an MD5 file hash in JavaScript?

How to write functionToGenerateMD5hash for this code? I already have fileVideo and I need to send the corresponding md5 …

javascript node.js hash md5

Best implementation for hashCode method for a collection

How do we decide on the best implementation of hashCode() method for a collection (assuming that equals method has been …

java hash equals hashcode

node.js hash string?

I have a string that I want to hash. What's the easiest way to generate the hash in node.js? …

hash node.js

Getting URL hash location, and using it in jQuery

I'd like to get the value after a hash in the URL of the current page and then be able …

jquery url hash fragment-identifier

hash function for string

I'm working on hash table in C language and I'm testing hash function for string. The first function I've tried …

c algorithm hash dictionary hashtable