Tag feed

#hashcode

4 posts1 followers

Explore Hashnode

Alternatives

OONIXLabsonixlabs.hashnode.devDec 15, 2025 · 6 min read

HashCode Algorithms and Why They Matter

Introduction In this article we’re going to understand how to generate hash codes for custom type implementations, identifying suitable hashing algorithms and considerations. The root of the .NET type hierarchy, System.Object implements a method call...

0

NSNagendra Singhconnectsalesforce.hashnode.devNov 20, 2023 · 3 min read

Apex: Customizing Equals and HashCode Methods for Your Needs in Custom Classes

Introduction equals() method: This method helps us figure out if two instances of a class are the same or not. In Apex, all classes come with a basic Object class that already has a default equals() method. This default method checks if two objects ...

0

IRIgvir Ramirezblog.igvir.comFeb 22, 2023 · 6 min read

Using Hash Codes as Unique Identifiers

Introduction In this article, we will cover a common use case for software developers: Using and generating Unique Identifiers. Let´s start with a definition: What is an identifier? The simplest explanation usually comes from Wikipedia: An identifi...

0

RARogerio Angeliskiangeliski.com.brJan 5, 2014 · 5 min read

Equals e HashCode : O que é, porque usar e como implementar

Uma das duvidas mais comuns para os programadores que estão começando em java é sobre a dupla "equals e hashCode". O hashCode é uma ferramenta da JVM usada para montar a tabela de hash de modo correto. "Ham? Do que você ta falando velho?" Tabela Hash...

0

#hashcode

Search Hashnode

#hashcode

Explore Hashnode

HashCode Algorithms and Why They Matter

Apex: Customizing Equals and HashCode Methods for Your Needs in Custom Classes

Using Hash Codes as Unique Identifiers

Equals e HashCode : O que é, porque usar e como implementar

Trending tags this week