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Data Storage · Development

Programming languages, patterns, and development practices

Prisma vs Drizzle vs Kysely: Choosing a TypeScript Data Layer

A decision framework for the TypeScript data layer on Postgres: how much SQL the library should own, what it costs on Lambda, and when the default is wrong.

typescriptpostgresqlprisma+4
RAG Data Preparation: The Foundation That Makes or Breaks Your AI System

Comprehensive guide to preparing data for RAG systems covering document parsing, chunking strategies, contextual enrichment, and embedding optimization

ragllmembeddings+4
Transactional Outbox Pattern: Reliable Event Publishing in Distributed Systems

Learn how the Transactional Outbox Pattern solves the dual-write problem in distributed systems, with practical implementations using PostgreSQL, DynamoDB, and CDC tools.

distributed-systemsmicroservicesevent-driven+7
RAG Architecture Patterns: Beyond Basic Vector Search

A comprehensive guide to advanced RAG techniques including hybrid search, reranking, GraphRAG, and self-corrective patterns with production AWS implementation examples.

ragllmvector-databases+7
Strapi vs Contentful vs Storyblok vs Kontent.ai: A Headless CMS Comparison

A practical comparison of headless CMS options (Strapi, Contentful, Kontent, Storyblok) with Cloudinary image management and framework integration.

typescriptnextjsreact-native+7
What Is a Key-Value Store? Choosing the Right Solution

A foundational guide to key-value storage: what it is, where it fits, why teams choose it, and which solutions ship with which technology stacks.

redisdynamodbkey-value-storage+5
Database Query Profiling: Systematic Optimization Journey

How systematic database profiling and optimization reduced infrastructure costs significantly. PostgreSQL and MongoDB performance insights and practical patterns.

database-optimizationpostgresqlmongodb+7
Building a Scalable User Notification System: Architecture and Database Design1/1

Design patterns, database schemas, and architectural decisions for building enterprise notification systems that handle millions of users

typescriptpostgresqlarchitecture+4
How to Choose a Database: SQL vs NoSQL vs NewSQL vs Edge

Choose the right database for your project across SQL, NoSQL, NewSQL, and edge solutions, with real implementation stories and performance benchmarks.

databasepostgresqlmysql+8