Arka Infotecharkainfotech.hashnode.dev·Jan 10, 2025Secure Hash Algorithms: SHA-1, SHA-2, and SHA-3 ExplainedIntroduction In the world of cybersecurity, cryptographic hash functions are fundamental tools used for ensuring data integrity, authentication, and confidentiality. One of the most widely used families of cryptographic hash functions is the Secure H...10 likesSHA2
Arka Infotecharkainfotech.hashnode.dev·Jan 10, 2025The Role of Hashing Algorithms in CybersecurityIntroduction In the digital age, securing data and ensuring its integrity are paramount. Hashing algorithms play a critical role in achieving these objectives by converting data into a fixed-size string of characters, which represents the original da...10 likesHashing
Debarghya Chakravartydebarghya.hashnode.dev·Jan 5, 2025Lookup Filters in Salesforce: A Comprehensive GuideLookup filters in Salesforce are a game-changing feature for maintaining data integrity, enhancing user efficiency, and ensuring customization in your CRM environment. They enable administrators to limit the records displayed in a lookup field based ...5 likes·52 readsSalesforce
Gusgsalazar.hashnode.dev·Dec 15, 2024Gestión de Migraciones en MongoDB: Un Enfoque Robusto para Versionamiento y RollbacksResumen Este documento describe una estrategia robusta y simple para gestionar migraciones en MongoDB utilizando Go. Incluye la implementación de migraciones hacia adelante (up) y rollbacks (down), y detalla el flujo necesario para revertir cambios e...database-rollbacks
Toki osmantokiosman.hashnode.dev·Oct 25, 2024Understanding Data Redundancy: What It Is and How to Avoid ItData redundancy is a common issue in data management where the same piece of data is stored in multiple locations. While sometimes used intentionally to improve system performance or availability, excessive data redundancy leads to increased storage ...DatabaseBestPractices
Nihira Shitapsql-for-the-data-driven-world.hashnode.dev·Oct 8, 2024Best Practices : Know the SQL commands for Data ManagementIn today's data-driven world, the ability to manage, manipulate, and analyze vast amounts of data is a critical skill. SQL (Structured Query Language) is the backbone of database management systems (DBMS), empowering data professionals to extract mea...#SQLIndexing
Ankita Sharmacodecraftbyankita.hashnode.dev·Aug 15, 2024Why Consistency Gets Tricky in Sharded SQL DatabasesEnsuring consistency in a sharded SQL database is complex due to the need to maintain the ACID properties (Atomicity, Consistency, Isolation, Durability) across multiple servers. Here's an easy-to-understand explanation of why this is challenging: Wh...sharding
Ademola Thompsonsuperhero.hashnode.dev·Jul 23, 2024Understanding atomic transactions in Django: Ensuring data consistencyDjango is a high-level web framework that supports building robust applications quickly and efficiently. One of its notable features is its support for data integrity and consistency through built-in mechanisms that developers can seamlessly integrat...75 readsDatabases
Sumit Mondalsumit007.hashnode.dev·Apr 5, 2024A Beginner's Guide to Implementing Amazon QLDB in AWSIn the world of database management, ensuring data integrity and reliability is paramount. Amazon Web Services (AWS) offers a range of powerful tools to meet these needs, and one such tool is Amazon Quantum Ledger Database (QLDB). QLDB is a fully man...AWS - HandsOn#AmazonQLDB
John Highsmithjhighsmith0033.hashnode.dev·Mar 15, 2024Virtual Machine Preservation: Ensuring the Safety of Your DataIn an era where digital transformation is pervasive, virtual machines (VMs) have become a cornerstone in the architecture of modern IT environments. From cloud computing to local development environments, VMs offer a versatile and efficient way to de...Virtual Machines
