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Posts on building, using, and learning about databases.

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Cover image for The Ultimate Guide to MongoDB Aggregation Pipeline | Concepts, Use Cases and Real Code Examples

Khaled Md Saifullah

Feb 27

The Ultimate Guide to MongoDB Aggregation Pipeline | Concepts, Use Cases and Real Code Examples

#database #mongodb #node #tutorial

4 min read

Cover image for Getting Started with Open Data Hub: A Developer’s Guide to Exploring Open Data

Mar 10

Getting Started with Open Data Hub: A Developer’s Guide to Exploring Open Data

#database #development #data #buildinpublic

2 min read

Mar 10

Guide to Connecting Power BI to SQL Databases: Local & Cloud Workflows

#database #microsoft #sql #tutorial

5 min read

Cover image for 🔄 ETL vs. ELT: The Evolution of Data Integration

De' Clerke

Feb 4

🔄 ETL vs. ELT: The Evolution of Data Integration

#dataengineering #database #etl #elt

2 min read

Cover image for Dev update - [March, 2026]

Yuri for Supabase

Mar 9

Dev update - [March, 2026]

#webdev #opensource #database #devops

4 min read

Gabor Koos

Mar 10

From the Database Zoo to the Database Safari

#architecture #books #database #writing

1 min read

Cover image for CP Systems Explained: The Hidden Cost of Strong Consistency

Ali Malik

Feb 3

CP Systems Explained: The Hidden Cost of Strong Consistency

#distributedsystems #database #postgres #backend

16 min read

Cover image for Your Database Failover Doesn't Work. Ask Me How I Know.

Feb 3

Your Database Failover Doesn't Work. Ask Me How I Know.

#node #database #mongodb #redis

3 min read

Jamal Saad

Mar 9

Why modern real-time apps require 5 different systems — and why I built one instead

#ai #database #backend #agents

3 min read

Cover image for CAP Theorem Explained: Beyond the "Pick Two" Myth

Ali Malik

Feb 3

CAP Theorem Explained: Beyond the "Pick Two" Myth

#distributedsystems #systemdesign #database #backend

8 min read

Mar 9

I Built a Self-Hosted Web UI for 11 Databases — Here's Why You Might Want One Too

#devops #database #qa #developer

3 min read

Cover image for From Zero to Cached: Building a High-Performance Housing Portal with Django, Next.js, and Redis — Part 2: The Data Layer

Ajit Kumar

Feb 3

From Zero to Cached: Building a High-Performance Housing Portal with Django, Next.js, and Redis — Part 2: The Data Layer

#postgres #schema #database #django

21 min read

Cover image for PostgreSQL automated backups — How to set up automated PostgreSQL backup schedules

Feb 3

PostgreSQL automated backups — How to set up automated PostgreSQL backup schedules

#database #postgres

7 min read

Cover image for I built a self-hosted database GUI because everything else annoyed me

Max

Mar 9

I built a self-hosted database GUI because everything else annoyed me

#database #selfhosted #webdev #postgressql

4 min read

Philip McClarence

Mar 9

INSERT Performance Tuning for TimescaleDB

#database #performance #postgres #sql

4 min read

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