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Posts on building, using, and learning about databases.

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Cover image for Getting Started with SQL subqueries. A complete beginner guide with examples.

Mar 10

Getting Started with SQL subqueries. A complete beginner guide with examples.

#sql #beginners #database

9 min read

Mar 23

Versions VS Approvals

#architecture #database #rails #ruby

1 min read

Jonathan Mensah

Mar 10

How I Migrated 50,000 Users from Firebase to a Custom Backend (And What Broke Anyway)

#architecture #backend #database #softwareengineering

5 min read

Philip McClarence

Mar 11

Monitoring TimescaleDB in Production: A Complete Checklist

#database #monitoring #postgres #sql

4 min read

Cover image for 6 Redis Caching Patterns That Cut Node.js API Response Time from 1.5s to 150ms

JSGuruJobs

Mar 10

6 Redis Caching Patterns That Cut Node.js API Response Time from 1.5s to 150ms

#database #javascript #node #performance

3 min read

Philip McClarence

Mar 10

TimescaleDB Memory Tuning: shared_buffers, work_mem, and Chunk Sizing

#architecture #database #performance #postgres

4 min read

Mar 10

How to Detect and Resolve Blocking Sessions in SQL Server

#database #performance #sql #tutorial

3 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

Mar 23

Ujorm3: A New Lightweight ORM for JavaBeans and Records

#showdev #database #java #opensource

5 min read

Mar 10

The Modern Data Stack Has a Coherence Problem

#dataengineering #ai #architecture #database

7 min read

Mar 20

Using Firestore Transactions to Handle Race Conditions

#ai #database #googlecloud #serverless

1 min read

Mar 20

Merging Two Firestore Listeners for Cross-Field OR Queries

#architecture #database #programming #webdev

1 min read

Mike Burgh

Mar 11

Stop Alt-Tabbing to Your Database Client

#vscode #database #productivity #beginners

2 min read

Cover image for Building Production-Ready Multi-Tenant SaaS in Rust with Actix-web

chinedu

Mar 22

Building Production-Ready Multi-Tenant SaaS in Rust with Actix-web

#rust #postgres #backend #database

13 min read

Mar 10

SQL Injection – listing the database contents on non-Oracle databases | PortSwigger Lab Note #7

#database #security #sql #tutorial

1 min read

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