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Database

Posts on building, using, and learning about databases.

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# How to Pick the Right Database for Your Micro SaaS: A Practical Guide
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# How to Pick the Right Database for Your Micro SaaS: A Practical Guide

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9 min read
Recommended GUI clients for easily switching between MySQL databases

Recommended GUI clients for easily switching between MySQL databases

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1 min read
PostgreSQL slow queries — 7 ways to find and fix performance bottlenecks
Cover image for PostgreSQL slow queries — 7 ways to find and fix performance bottlenecks

PostgreSQL slow queries — 7 ways to find and fix performance bottlenecks

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10 min read
RAG and Vector Databases: Should You Actually Care in 2026?
Cover image for RAG and Vector Databases: Should You Actually Care in 2026?

RAG and Vector Databases: Should You Actually Care in 2026?

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12 min read
How I Would Set Up A Replica Set In MongoDB If I Was A Beginner.
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How I Would Set Up A Replica Set In MongoDB If I Was A Beginner.

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2 min read
Building a Semantic Search Engine with Hugging Face Transformers and MongoDB Atlas Vector Search

Building a Semantic Search Engine with Hugging Face Transformers and MongoDB Atlas Vector Search

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12 min read
How Analysts Translate Messy Data, DAX, and Dashboards into Action Using Power BI
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How Analysts Translate Messy Data, DAX, and Dashboards into Action Using Power BI

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2 min read
Actionbase for Postgres/MySQL: When Likes, Views and Follows Stop Scaling
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Actionbase for Postgres/MySQL: When Likes, Views and Follows Stop Scaling

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2 min read
{ w: 1 } Asynchronous Writes and Conflict Resolution in MongoDB
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{ w: 1 } Asynchronous Writes and Conflict Resolution in MongoDB

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8 min read
Why Nothing Really Gets Deleted Immediately: How Database Deletion Works Through Tombstones, LSM-Trees, and Compaction
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Why Nothing Really Gets Deleted Immediately: How Database Deletion Works Through Tombstones, LSM-Trees, and Compaction

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3 min read
SQL Normalization vs Denormalization Explained with 1NF, 2NF, and 3NF
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SQL Normalization vs Denormalization Explained with 1NF, 2NF, and 3NF

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2 min read
SQL Server vs PostgreSQL: A Practical Comparison for Modern Developers

SQL Server vs PostgreSQL: A Practical Comparison for Modern Developers

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3 min read
Building a Financial Data Pipeline: How I Scraped 25 Years of Stock Market Filings with Python and a Graph Database
Cover image for Building a Financial Data Pipeline: How I Scraped 25 Years of Stock Market Filings with Python and a Graph Database

Building a Financial Data Pipeline: How I Scraped 25 Years of Stock Market Filings with Python and a Graph Database

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4 min read
Page Structure: From Logical Trees to Raw Bytes
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Page Structure: From Logical Trees to Raw Bytes

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4 min read
FerresDB update!

FerresDB update!

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1 min read
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