Ramon Royorroyo.hashnode.dev·Nov 18, 2023Understanding Ethereum Addresses ChecksumsTL;DR: we see how to calculate Ethereum addresses checksums. If the nth letter in the address is a letter (a-f), and the nth digit of its keccak's hash is greater than 7, then the nth letter in the address is capitalized. Ethereum's ecosystem is vas...Ethereum
Rohit Nimangrerohittnimangre.hashnode.dev·Aug 19, 2023Title: Understanding Checksums: Using the `cksum` Command in Linux to Verify File ModificationsIn the realm of computing, ensuring the integrity and security of our data is a paramount concern. Whether you're a developer, a system administrator, or simply an everyday user, being able to ascertain whether a file has been tampered with or altere...Computer Science
Hooman Pegahmehrappsupport.academy·Aug 3, 2023Tiny PowerShell Project 3 - Checksum verificationI cannot count the number of times that I had to work with engineers that held fancy titles but simply didn't know how to do a basic checksum verification. MD5 stands for "Message Digest Algorithm 5." It is a widely used cryptographic hash function t...Tiny PowerShell Projectsmd5
Kerwintriminator.hashnode.dev·Mar 13, 2023Check the Integrity of Data in Amazon S3 with Additional ChecksumsEver wondered if your data has been messed with? Well with AWS S3, I can show you how! Once you have created an AWS account, the lab starts with creating an S3 bucket and ends with comparing our checksum values. TLDR The goal of this lab is to upload...653 readsAWS ProjectsAWS
Igvir Ramirezpwd.hashnode.dev·Feb 22, 2023Using Hash Codes as Unique IdentifiersIntroduction 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...10 likes·2.6K readsJava
